Каталог Widia инструментальная оснастка

TOOLING SYSTEMS

WIDIA™Means Complete Quality

As an innovator for more than 80 years, the WIDIA Products Group

has been designing and manufacturing metalcutting products that

make customer machining processes more efficient and effective.

With thousands of products in our portfolio, the WIDIA Products Group

offers competitive advantages that will enhance your productivity and

bolster your profitability.

To learn more, contact your local Authorized WIDIA Distributor

or visit www.widia.com.

TOOLING SYSTEMS

Tooling Systems

KM Quick Change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A1–A345

HSK Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B1–B183

BTKV Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C1–C37

CVKV Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C38–C67

BT Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D1–D91

CV Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .E1–E79

DV Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .F1–F71

QC Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G1–G22

R8 Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G24–G27

Straight Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .H1–H27

Collets and Sleeves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .I1–I81

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .J1–J45

Technical Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .K1–K81

Services and Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .L1–L13

Index by Order Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .M2–M28

Index by Catalog Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .M29–M53

Global Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .M54–M55

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WIDIA™means complete quality

When you buy products from the WIDIA family of brands, you’re not just buying speed, power,

and precision — you’re buying complete quality.

The WIDIA Products Group brands offer the most complete portfolio of precision-engineered products and engineered-

solution services available today. With more than 14,000 turning, milling, and holemaking products in our portfolio

and a skilled network of Authorized Distributor partners, you’ll ﬁnd everything you need from one single source.

1925

Application to register

“WIDIA” as a trademark

1926

Tungsten carbide

production begins

1962

First patent granted

for coated carbide inserts 2006

WIDIA

celebrates

80 years

1930

WIDIA wins the

Grand Prix at the

world exposition

EXPO in Liege

1987

Launch of the Widaﬂex™

tooling system for turning,

holemaking, and milling

2000

QS 9000 TES

and VDA 6.4

certiﬁcation

for the WIDIA

operations

in Essen and

Lichtenau

1968

Launch of ﬁrst

global coated grade

80+ Years of Quality

2009

Launch of the

TN5100 and

TN7100 Series

grades for turning

2011

Launch KM™

and Erickson™

Portfolio

iii

The most powerful

family of brands in the industry

The WIDIA family of brands is well served by a global network of the ﬁnest Authorized Distributors

in the industry, selected for their specialized expertise in the areas of:

Technical expertise

you can count on

WIDIA™brand cutting tools are available exclusively through

a specialized network of Authorized Distributor partners

whom you can count on to deliver much more than products.

They will show you how to:

• Signiﬁcantly reduce cycle time.

• Improve machine tool utilization.

• Achieve measurable productivity improvements.

• Take advantage of proven supply chain solutions.

• Access local inventory and best-in-class technical support.

• Request onsite demonstrations of the latest tooling technology.

Turning, Holemaking, Indexable Milling, and Tooling Systems

Solid Carbide End Milling and Solid Carbide Drilling and Reaming

Tapping Operations

Easy to order

Finding the right WIDIA™products for your machining applications has never been easier. Our engineers

and Authorized Distributor partners are experts in high-performance machining. They will work with

you to determine the correct product for your application, then order, ship, and deliver the product

with the attention to customer service you would expect from a world-leading brand.

Supply chain services

Whether your manufacturing enterprise involves batch processes or mass production, or your

metalcutting machines are organized in lines, cells, or as standalone units, our supply chain

services program will eliminate unnecessary overhead, ensure tooling availability, shorten

setup times, and minimize costs by 30–90%.

In fact, our solutions often quickly pay for themselves by delivering savings

that well exceed your annual spend on cutting tools and supplies.

Global manufacturing

WIDIA products are developed and manufactured

at our Centers of Manufacturing Excellence in:

• Essen, Germany

• Lichtenau, Germany

• Nabburg, Germany

• Johnson City, Tennessee, USA

• New Market, Virginia, USA

• Orwell, Ohio, USA

• Solon, Ohio, USA

• Bangalore, India

• Shlomi, Israel

To ﬁnd the Authorized WIDIA Distributor nearest you,

use the Distributor Finder at www.widia.com.

Robust training programs

As a WIDIA™customer, you can gain access to our exclusive online

training program, where you’ll ﬁnd dozens of training courses

on our newest products and services.

On the web

Visit our website to read up-to-the-minute information about new products,

download electronic copies of product literature, and see a list of industry

events in which we are participating. Visit www.widia.com and use the

Distributor Finder to locate the Authorized Distributor nearest you.

When you think

speed, power, and precision,

think complete quality —

think WIDIA.

Environmental responsibility

We are deeply committed to offering environmentally responsible products that

deliver high performance and proven value. With decades of experience

in tooling and manufacturing, combined with the synergy of superior

engineering, we offer customers some of the most effective opportunities

for sustainable manufacturing in the industry.

Sustainable engineering

Leading the way with innovation, engineering, and service in standard

and custom tooling. A proven methodology and partnership.

Successful project engineering requires planning, teamwork, and disciplined execution.

Through our extensive experience in developing and implementing new project engineering

strategies, we have pioneered a proven methodology to help you manufacture new products

and bring them to market quickly. Service deliverables are carefully outlined and jointly

agreed to before the project begins. We formally evaluate progress and results with

you throughout the project through our stage-gate management systems.

With our best-in-class process, you’ll experience accelerated time to market,

lower overall costs, and reduced risks to implement new technologies.

To ﬁnd the Authorized WIDIA Distributor nearest you,

use the Distributor Finder at www.widia.com.

Vendor of choice

We serve every major industrial market throughout the world and are a brand

of choice in the most demanding industries, including aerospace, die and mold,

automotive, heavy equipment, medical, and general engineering. Throughout

our more than 80-year history, we have achieved a reputation for providing

our customers with a constant flow of new and unique products and

services, specially designed for maximum efficiency and performance.

We have enabled customers to become more competitive and more

profitable in their own industries, producing parts in less time, with

fewer tool changes and longer tool life.

We are committed to providing you with tools and services that deliver

the ultimate in customer satisfaction, and we are pleased to feature

some of our latest breakthroughs in this catalog. For more information

about how these products can impact your bottom line, please contact

your local Authorized WIDIA™Distributor today.

vii

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KM™Quick Change

Selection Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A4–A11

KM Mechanical Advantage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A12

Machine Utilization Strategy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A13

Productivity Worksheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A14–A15

KM Quick Change for Turning Centers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A16–A21

Conversion and Clamping System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A22–A25

Catalog Numbering Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A26–A35

External Turning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A27

Internal Turning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A28–A29

External Threading, Grooving, and Cut-Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A30–A31

Internal Threading, Grooving, and Cut-Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A32–A33

Tools for Mill-Turn Machines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A34

Tools for Milling and Holemaking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A35

KM-LOC Clamping Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A36–A45

KM Clamping Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A46–A59

KM40TS Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A60–A117

KM50TS Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A118–A177

KM63TS Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A178–A240

KM80TS Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A242–A271

KM63XMZ Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A272–A307

KM80ATC Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A308–A329

KM4X Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A330–A344

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The necessary tasks of changing, setting up, and gaging tools create an excess

of machine downtime. For small batch manufacturing operations requiring these

frequent setups, KM™Quick Change Tooling is the most efﬁcient method for

reducing lost time and improving the overall quality of the machining process

by generating greater productivity and increasing proﬁts.

Aside from Quick Change Clamping units, KM™has other economical

means to improving machine utility. For example, Shrink Fit technology and

Hydraulic Chucks are other methods offered for Quick Change Tooling.

There’s no better way to begin maximizing production than switching to

KM™Quick Change Tooling. Whether you’re looking to purchase a new

machine or to gain greater output from your current equipment, WIDIA

offers a variety of methods to upgrade your tooling system. The cost of these

improvements will be justiﬁed by time saved, production increased, and proﬁts.

Uniquely Designed

A uniquely designed clamping mechanism

is the driving force of KM™ Quick Change

Tooling technology, which is designed around

a single shank tapered at a shallow angle.

Using a simple mechanism involving

lock rods and a ball track, a high clamping

force is generated from a minimal amount

of input force. This design is universal,

and enables faster tool changes,

reducing downtime.

KM™Quick Change

KM™Quick Change Tooling is a central component in achieving

dramatic improvement in machine and cutting tool use. It’s the

choice of manufacturers requiring maximum machine output.

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Extremely Rigid

The most heavy-duty, rigid modular

quick-change tooling available on the market

today. The strength of the metal-to-metal

locking device is extremely rigid, reducing

vibration between components.

Reliability

Not only is KM™Quick Change Tooling faster

and more economical, it’s also more reliable.

The rigid coupling design enables a high

degree of accuracy and repeatability. Low

activation forces and decreased vibration

provide longer life for clamping units and

protect the mechanism in the event of a

crash. Clamp strength enables operators

to run machines at high maximum speeds

without loss of force after continuous use.

Versatility

The KM™System is a true modular system.

It has been designed for all metalcutting

operations and provides a standard platform

for use throughout your shop. The KM™

clamping mechanism is designed to be used

on all types of manufacturing equipment.

Available in manual, VDI, KM-LOC-II™,

automatic and rotating spindles.

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KM™Quick Change

Selection Guide

Which KM Backend?

The KM Quick Change clamp is a self-locking system with a mechanical

amplification of 3:1 to 7:1. This system is effective because it locks by having

three contact areas, and the mechanism is sealed with Viton®O-rings to

prevent component contamination.

When in the locked position, there is increased interference between contact

surfaces, resulting in superior rigidity. Because the face and taper contact

within the unit is simultaneous, this provides accurate radial and axial

repeatability. Elastic deformation provides greater static and dynamic stiffness.

Load/Release Position First Contact Position Locked Position

KM Mechanism

1. Bump-off force

2. Bump-off

1. Point of first contact

2. Clamping force

3. Stand-off

1. Face contact

2. Interference at gage line

3. Tail contact

4. Clamping force

Face

Three effective contact areas:

Gage Diameter

Tail

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KM™Quick Change

Selection Guide

KM-TS Standardized System

1. Addition of ATC configuration and data carrier capability:

a. Provides machine tool builders with one standard KM design.

b. Enables customers to use data carriers to record tool offsets

and tool life information on the tool.

2. H13 high-strength steel, silver satin finish.

3. Qualification after heat-treat process:

a. Heat-treated, qualified pads are machined into the part,

increasing the repeatability.

b. Qualification of the ball tracks after heat treat.

All KM Quick Change tooling is made from H13 high-strength steel and comes

in a silver satin finish. After the parts are heat treated, qualified pads are machined

into the part, which increases the repeatability of the clamping mechanism.

KM is an ISO standard (26622).

The addition of the ATC configuration and data carrier capability provides

machine tool builders with one standard KM design. Integrating these

components also enables customers to use data carriers to record tool

offsets and tool life information on the tool.

KM Today

KM63XMZ™— Designed and used exclusively on Mazak®INTEGREX®

Mark IV Series, i-Series, and J-Series machines.

KM80ATC™— Designed and used on Giddings & Lewis™VTLs.

KM Specific Systems

KM63XMZ

KM80ATC

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KM™Quick Change

KM4X™Features and Benefits

KM4X — The Next Generation Spindle Connection System

• Heavy-duty, rigid configuration with evenly distributed clamping force.

• Simple design enables front-loaded spindle configuration.

• Balanced-by-design for high spindle speed capacity.

• Capable of performing in a wide range of operations from low speed,

high torque to high speed, low torque.

Figure 1 represents the load capacity of HSK, PSC, and KM4X. The shaded areas

represent the typical requirements for heavy duty in various machining processes.

KM4X is the only system that can deliver the torque and bending required to

achieve high-performance machining. Some systems may be able to transmit

considerable amount of torque, but the cutting forces also generate bending

moments that will exceed the interface’s limits before torque limits are exceeded.

KM4X three-surface contact for improved stability and accuracy.

Optimized clamping force distribution and interference fit provides higher stiffness.

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KM™Quick Change

KM4X™Features and Benefits

Choosing What’s Right

When machining tough materials like titanium, cutting speeds are relatively

low due to thermal effects on cutting tools. In response, machine tool builders

have improved stiffness and damping on spindles and machine structures over

the years. Spindles have been designed with abundant torque at low rotational

speeds. Nevertheless, the spindle connection remains the weak link in the system.

The spindle connection must provide torque and bending capacity compatible

with the machine tool specifications and the requirements for higher productivity.

It becomes obvious that in end-milling applications where the projection lengths

are typically greater, the limiting factor is bending capacity of the spindle interface.

With more materials that are tougher to machine and require considerably higher

cutting forces from the machine tool, choosing wisely on the spindle interface to

maximize cutting edge performance is the key to success.

The KM spindle connections greatly outperform the conventional 7/24 steep

taper and its face taper contact derivative, HSK and PSC systems with their

greater stiffness advantages to help minimize undesirable vibrations, gaining

the best possible productivity from the machine tool. The KM4X is the best

large, heavy-duty spindle connection, where optimal rigidity is necessary. It has

superb balance between bending and torsion capabilities from the machine tool.

150mm

Deflection

As an example, an indexable

helical cutter with 250mm

projection from spindle face and

80mm in diameter generates

4620 Nm of bending moment

and less than 900 Nm of torque.

torque

bending moment

SK (7/24 Taper)

SK-F (7/24 Taper with face contact)

HSK

PSC

KM4X

0 1000 2000 3000 4000 5000 6000

0.40

0.35

0.30

0.25

0.20

0.15

0.10

0.05

0.00

deflection (m) @ 150mm

bending moment (Nm)

Drilling

Face Milling

Turning

End Milling

Deep Boring

7/24 Taper — Size 50

with Face Contact

7/24 Taper — Size 50

7/24 Taper — Size 60

HSK100A

HSK125A

KM4X100

KM4X125

Chart shows a comparison of Steep Taper with

and without face contact, HSK, and KM4X.

Figure 1

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KM™Quick Change

Selection Guide

Milling and Holemaking

Heat shrinking is not new technology in the tooling industry, but only recently

has it been applied to quick-change toolholding systems. Shrink fitting works

by having toolholders with an internal bore that is slightly smaller than the

connecting end of a cutting shank.

When the toolholder is heated, the bore expands and the shank is able

to slip inside the bore. As the toolholder cools, it shrinks, clamping the

two pieces together. This creates evenly distributed pressure with minimal

vibration between the toolholder and shank that resembles a monoblock tool.

WIDIA™Shrink Fit Technology

How it works...

Advantages of Shrink Fit Tooling:

• Evenly distributed pressure 360° along the length of the cutting tool.

• Slim and short toolholder designs can be achieved due to the lack of moveable parts.

• Absolute symmetry of the grip provides the best possible balance for high-speed operations.

• Stronger clamping force than collet or hydraulic chucks.

• Can be repeated thousands of times.

• Capable of greater speeds and feeds.

• Adapts to various shank types.

• Increased productivity.

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KM™Quick Change

Selection Guide

WIDIA Hydraulic Chucks provide optimum performance when clamping

full-cylindrical straight shanks such as solid carbide drills and end mills.

Turning a piston pressurizes hydraulic fluid, which expands a thin-walled

membrane along the length of the clamping bore.

This creates a secure grip that reduces vibration and eliminates micro-cracking

on cutting tools. All chucks are capable of utilizing reducer sleeves to maximize

their versatility. Hydraulic chucks require virtually no maintenance, aside from

routinely cleaning the bore and removing any grease.

WIDIA™Hydraulic Chucks

Slim-shaped hydraulic chucks for universal use with maximum precision.

Slim Line

Prebalanced chucks with an external screw for radial adjustments.

This eliminates the need for removing cutting tools to make fine adjustments.

Standard/HP Line

Like the Standard Line chucks but with 3/8" radial adjustment of the cutting

tool length by use of an axial back-up screw through the chuck bore.

Trend Line

Similar to the Trend Line but with larger body diameters that translate

to higher stability and increased torque transmission.

Basic Line

WIDIA Collet Chucks

An international standard-style collet that can be used in machining

applications such as milling, reaming, tapping, and grinding.

ER Collet Series

A single angle collet that grips 1:3 tightening torque versus grip

torque without a stop screw.

TG Collet Series

WIDIA Shell Mill Adapters

All units come standard with a new coolant to the cutting edge capability.

This improves tool life and chip control. Shell mill adapters are available

in extended lengths and a range of small mounting diameters.

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KM™Quick Change

Selection Guide

Turning • Tooling a Turret-Style Lathe

There are several things to consider before choosing the correct

KM clamping mechanism. Manufacturers should take an account

of how much time is spent setting up a machine or changing

the tool. Customers should know if they are comfortable with

using a torque wrench regularly, as well.

Other issues may arise when considering the machine tool

mounting configurations needed to maximize production and cut

downtime. KM clamping has options for manufacturers to upgrade

their existing machinery and customize it to fit their needs.

Selection Guide for Turning Products

KM Manual Quick Change Tooling is the most economical way to reduce

costly downtime caused by setup and tool change. With approximately

three turns of a readily accessible activation screw, a specified amount of

torque is generated, locking the device. KM Manual Clamping Units accept

internal and external cutting tools, as well as left- and right-handed tools.

The units also enable tools to be inverted if necessary. Variants of machine

tool mounting configurations for KM Manual Quick Change Tooling include

flange mounts, square, round, and VDI shanks.

KM Manual Clamping Units

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KM™Quick Change

Selection Guide

KM-LOC II Quick Change units have an increased mechanical advantage

of up to 7:1. Due to the compact styling of these units, users are able to

mount the clamping unit directly into the machine turret. KM-LOC II units

require less activation torque when clamping tools, which reduces the

overall stress on the component’s clamping mechanism.

The KM-LOC II Quick Change system is available in various square shank

sizes that have a 40–50% greater wedge surface area than comparable

units. The cartridge style of these units enables the user to manufacture

their own machine-specific blocks. A flange style is available as well.

KM-LOC II™Clamping Units

There are a variety of builder-specific blocks offered that provide

customers a way to easily modify and upgrade their current tooling

system to the KM Quick Change. These blocks are supported by

Mori Seiki®, Mazak®, Hardinge™, Daewoo™, Nakamura-Tome™, OKUMA®,

HAAS, and other machine builders.

Builder-Specific Blocks

KM Quick Change lets users upgrade VDI tooling without the need to

modify their machines. This is because the KM clamping units act as a

direct replacement for standard VDI tooling. VDI-style units are available

to be used with KM Manual, KM-LOC, and KM-LOC II clamps.

VDI to KM Clamping Units

A12 WWW.WIDIA.COM

A comparatively increased mechanical advantage is one of the central reasons

why the KM Quick Change Tooling system is superior to other tooling methods.

The high mechanical advantage is achieved through the system’s rigid interference

fit that is generated by additional forces in the clamping mechanism. A clamping

device with greater than ordinary mechanical advantage offers many benefits in

regard to tool life, downtime, and overall machine cost.

In the following sections, you’ll find expanded information about the KM Quick Change

Tooling system’s mechanical advantage and how enhanced levels of these forces

make WIDIA tooling superior to other quick-change systems.

The KM Mechanical Advantage

The KM Advantage

KM spindle designs are front loading; this enables easy

access to the KM spindle if repairs are necessary.

The Competitor Disadvantage

Most other spindle systems are not a front-load design,

and when repairs are necessary, the entire spindle must

be removed. This causes the machine to be down for

an extended period of time.

Front-Loading Spindle Design

The KM Advantage

All KM extensions and reducers are side activated. This enables

you to change tools without disassembling the entire setup.

The Competitor Disadvantage

Competing modular systems do not offer side activation. For these systems,

you must completely disassemble tooling in order to change cutting units.

Side-Activated Tools

The KM Advantage

The KM design is an interference fit that enables the KM system to

generate 4:1 and upwards of 7:1 mechanical advantage in clamping force.

The Competitor Disadvantage

CV, BT, HSK, and PSC mechanisms requires a high degree of

pull-back force to generate clamping force. The design generates

a high amount of pent-up force within the spindle. When a crash

occurs, the forces are released and could possibly damage the

entire spindle mechanism.

Mechanical Advantage in Clamping Force

Resultant Clamping Force

5,000 LBF

22 kN

Lock Rod Force

1,000 LBF

4,4 kN

Mechanical Advantage Provides:

• Lower tool release forces.

• Smaller clamping mechanism envelope.

KM™Quick Change

KM Mechanical Advantage

A13

WWW.WIDIA.COM

1. KM Quick Change Tooling

Reduces downtime and increases productivity by cutting

the time spent on tool change and setup.

2. Advanced Cutting Tool Materials

Increase production through the utilization of the most advanced

cutting tools that enable machines to run longer and faster

between tool changes.

3. Tool Kitting

Provides all the tooling (fixturing included) required to complete

a production run or shift operation.

4. Pregaged Tooling

Eliminates measuring cuts from the setup process, reduces

the risk of human error at the machine control, and provides

a quick and efficient method for changing worn tools.

5. Advanced Tool Management Systems

Specifically designed to facilitate the effective management

of cutting tools but are equally capable of controlling other

types of inventory and consumable goods.

This manufacturing strategy hastens every aspect

of the production process from the machine to the

tool room. It will improve tool maintenance, increase

machining time and productivity, and decrease

non-conforming percentages.

Machine Utilization Strategy (MUS)

Tool change and setup/gaging can significantly decrease

production time. WIDIA recommends the implementation of

a Machine Utilization Strategy (MUS). This system incorporates

the products, technologies, and procedures that generate the

maximum utility from capital equipment.

Listed below are the products and services WIDIA

recommends to provide the most time and cost savings,

which are principle to the MUS.

KM™Quick Change

Machine Utilization Strategy

A14 WWW.WIDIA.COM

The power of the

WIDIA™enterprise

The way to increase productivity is simple — complete the Productivity

Worksheet and see how much WIDIA could be saving you. If you’re

impressed by the increase in manufacturing productivity that the calculations

show, contact us. Our application experts are accessible when you need

them and will work with you to solve production problems. Switching to

WIDIA will bring about the manufacturing capability and proﬁts your

business needs to strengthen customer loyalty and thrive in an

increasingly competitive marketplace.

As a world leader in the development, manufacture, application, and supply

of metalcutting tools and services, WIDIA is the trusted source for top-quality

quick-change products designed with the manufacturer in mind.

Our products are proven to signiﬁcantly increase machining productivity

and competiveness, as well as generate cost-savings of up to 30% annually.

Our unique Productivity Worksheet can calculate just how much time and

money WIDIA KM™Quick Change products can save. Enter your data to

see how WIDIA can maximize your competiveness!

Beneﬁts of the Productivity Worksheet:

• See documented savings of 10–30% in machining costs.

• Uses your unique data to compare current productivity

to potential savings.

• Relative and ﬂexible to your speciﬁc machines

and operation rates.

• Highlights how lost time can cost your business.

• Tracks weaknesses in machining setup that

can reduce production time.

• Proves the WIDIA Machine Utilization Strategy (MUS)

is the ultimate way to optimize performance.

A15

WWW.WIDIA.COM

KM™Quick Change

Productivity Worksheet

KM Tooling Increase Your Productivity

Step 1 • Enter number of setups on machine per shift:

Step 2 • Enter number of shifts per day:

Step 3 • Enter number of insert changes per shift:

Step 4 • Enter set-up time for conventional tooling (minutes):

Step 5 • Enter insert change time (minutes):

Step 6 • Enter trial cut time (minutes):

Step 7 • Multiply the number of shifts per day (see Step 2)

by number of days per year the machine will be used.

Step 8 • Multiply the number of insert changes per shift (see Step 3)

by the number of shifts per year (see Step 7).

Step 9 • Multiply the number of insert changes per year

(see Step 8) by the % of required trial cuts.

shifts per day

days per year

shifts per year

conventional

tooling

KM Quick Change

Tooling*

time savings

(minutes)

insert changes

per shift

shifts per year

insert changes

per year

insert changes

per year

% required trial cuts

trial cuts per year

Step 10 • Enter shifts per year from Step 7.

Step 11 • Enter insert changes per year from Step 8.

Step 12 • Enter trial cuts per year from Step 9.

number

time savings

(minutes)

total

(minutes)

Annual Time Savings with KM Quick Change Tooling Package

total hours saved

hourly machine cost

annual $$ saved**

Issued by:

Machine Manufacturer: Date:

Model and Year:

Hourly Cost for Machine:

*Data provided by your Authorized WIDIA Representative. **Annual savings per machine. Multiply by number of machines to see total overall annual savings.

2.5

0.5

7.5

2.5

200 400

400

4,000

1,000

4,000 0.25

5,000

3,000

10,000

7.5

2.5

18,000

300 hours

300 $50.00 $15,000.00

18,000 minutes divided by 60 minutes

External

Turning

KM40TS Page: A71

KM50TS Pages: A119–A130

KM63TS Pages: A181–A192

KM80TS Pages: A245–A251

KM63XMZ Pages: A277–A280

KM80ATC Pages: A310–A313

KM4X100

M-Clamping System

KM40TS Pages: A80–A85

KM50TS Pages: A136–A137

KM63TS Pages: A200–A202

KM80TS

KM63XMZ Page: A335

KM80ATC

KM4X100

S-Clamping System

KM40TS

KM50TS Pages: A139–A142

KM63TS

KM80TS

KM63XMZ

KM80ATC

KM4X100

C-MX Clamping Ceramic

P-Clamping System

KM40TS Pages: A71–A78

KM50TS Pages: A130–A136

KM63TS Pages: A192–A200

KM80TS Pages: A252–A254

KM63XMZ Pages: A280–A281

KM80ATC Page: A314

KM4X100

C-Clamping System

KM40TS

KM50TS Page: A138

KM63TS Page: A203

KM80TS

KM63XMZ

KM80ATC

KM4X100

KM40TS

KM50TS

KM63TS Pages: A179–A180

KM80TS Pages: A243–A244

KM63XMZ Pages: A273–A276

KM80ATC Pages: A309–A310

KM4X100

A16 WWW.WIDIA.COM

Internal

Turning

KM™Quick Change

KM40TS KM50TS KM63TS KM63XMZ KM80ATC KM4X100

KM80TS

Quick Change

Toolholder

Options

KM40TS Pages: A92–A94

KM50TS Pages: A148–A152

KM63TS Pages: A212–A215

KM80TS

KM63XMZ

KM80ATC

KM4X100

M-Clamping System

KM40TS

KM50TS Page: A155

KM63TS Pages: A219–A220

KM80TS

KM63XMZ

KM80ATC

KM4X100

S-Clamping System

P-Clamping System

KM40TS Pages: A95–A97

KM50TS Pages: A153–A154

KM63TS Pages: A216–A218

KM80TS

KM63XMZ Pages: A283–A284

KM80ATC

KM4X100

Tunable System

KM40TS

KM50TS

KM63TS Page: A222

KM80TS

KM63XMZ Page: A287

KM80ATC

KM4X100

Indicates “Not Available”.

Turning Centers

STA, ETA, and 45˚ TA Square

Shank Adapters

WID_TOOLINGSYSTEMS10_A016_A017.qxp:WIDIA 12:13 PM Page A16

WWW.WIDIA.COM A17

Internal

Grooving

External

Threading

Internal

Threading

KM™Quick Change

ProGroove

™

KM40TS Page: A90

KM50TS Page: A146

KM63TS Pages: A209–A210

KM80TS

KM63XMZ Page: A282

KM80ATC

KM4X100

KM40TS Page: A91

KM50TS Page: A147

KM63TS Page: A211

KM80TS Page: A256

KM63XMZ Pages: A282–A283

KM80ATC

KM4X100

WMT

™

SLS

KM40TS Pages: A98–A100

KM50TS Page: A156

KM63TS Page: A220

KM80TS

KM63XMZ

KM80ATC

KM4X100

TopGroove

™

KM40TS Pages: A86–A87

KM50TS Pages: A142–A143

KM63TS Page: A207

KM80TS Page: A255

KM63XMZ

KM80ATC Page: A315

KM4X100

KM40TS Pages: A86–A87

KM50TS Pages: A142–A143

KM63TS Page: A207

KM80TS Page: A255

KM63XMZ

KM80ATC Page: A315

KM4X100

TopThread

™

Laydown Threading

KM40TS Pages: A88–A89

KM50TS Pages: A144–A145

KM63TS Page: A208

KM80TS

KM63XMZ

KM80ATC

KM4X100

KM40TS Pages: A98–A100

KM50TS Page: A156

KM63TS Page: A220

KM80TS

KM63XMZ

KM80ATC

KM4X100

TopThread Laydown Threading

KM40TS Page: A101

KM50TS Page: A158

KM63TS

KM80TS

KM63XMZ

KM80ATC

KM4X100

Indicates “Not Available”.

External

Grooving

Turning Centers

External

Cut-Off

WID_TOOLINGSYSTEMS10_A016_A017.qxp:WIDIA 12:13 PM Page A17

Turning Adapters

KM40TS Pages: A102–A103

KM50TS Pages: A159–A160

KM63TS Page: A223

KM80TS Page: A257

KM63XMZ Page: A285

KM80ATC Page: A316

KM4X100

Boring Bar Adapters

KM40TS

KM50TS

KM63TS Pages: A224–A227

KM80TS Pages: A258–A261

KM63XMZ Pages: A288–A291

KM80ATC Pages: A318–A321

KM4X100 Page: A333

Shrink Fit

KM40TS

KM50TS

KM63TS Page: A228

KM80TS

KM63XMZ Page: A294

KM80ATC

KM4X100

Slim Line Hydraulic

Boring Bar Sleeves

KM40TS Page: A286

KM50TS Page: A286

KM63TS Page: A286

KM80TS Page: A286

KM63XMZ Page: A286

KM80ATC Page: A286

KM4X100 Page: A286

TG Collet Chucks

KM40TS Pages: A105–A106

KM50TS Pages: A162–A163

KM63TS Page: A230

KM80TS Page: A262

KM63XMZ Page: A295

KM80ATC Page: A322

KM4X100 Page: A336

Hydraulic Chucks

KM40TS Page: A104

KM50TS Page: A161

KM63TS Page: A229

KM80TS

KM63XMZ Page: A292

KM80ATC

KM4X100

A18 WWW.WIDIA.COM

KM40TS KM50TS KM63TS KM63XMZ KM80ATC KM4X100

KM80TS

Quick Change

Toolholder

Options

KM40TS Page: A107

KM50TS Page: A164

KM63TS Pages: A231–A232

KM80TS Pages: A263–A264

KM63XMZ Pages: A296–A297

KM80ATC Page: A323

KM4X100 Page: A337

ER Collet Chucks

KM40TS Page: A110

KM50TS Page: A167

KM63TS Page: A233

KM80TS Page: A265

KM63XMZ Page: A298

KM80ATC Page: A324

KM4X100 Page: A338

Whistle Notch

™

Adapters

KM40TS Page: A113

KM50TS Page: A172

KM63TS Page: A234

KM80TS Page: A266

KM63XMZ Pages: A299–A300

KM80ATC Pages: A224–A225

KM4X100 Page: A339

End Mill Adapters

DA Collet Chucks

KM40TS Page: A108

KM50TS Pages: A165–A166

KM63TS

KM80TS

KM63XMZ

KM80ATC

KM4X100

Milling

Indicates “Not Available”.

KM™Quick Change

Turning Centers

(continued)

WWW.WIDIA.COM A19

Milling (continued)

Auxilliary

Tunable Shell Mill Adapters

KM40TS

KM50TS

KM63TS

KM80TS

KM63XMZ

KM80ATC

KM4X100 Page: A342

KM40TS Page: A115

KM50TS Page: A174

KM63TS Page: A236

KM80TS Page: A268

KM63XMZ Page: A304

KM80ATC

KM4X100

Combi-Shell Mill Adapters

KM40TS Pages: A116–A117

KM50TS Page: A176

KM63TS Pages: A238–A239

KM80TS Pages: A269–A270

KM63XMZ Pages: A305–A307

KM80ATC Pages: A328–A329

KM4X100 Page: A343

KM Modular

KM40TS Page: A117

KM50TS Page: A177

KM63TS Page: A240

KM80TS Page: A271

KM63XMZ Page: A307

KM80ATC Page: A329

KM4X100 Page: A344

Blanks

KM40TS Page: A117

KM50TS Page: A177

KM63TS Page: A240

KM80TS

KM63XMZ Page: A240

KM80ATC

KM4X100 Page: A344

Gage Bars

Plugs

KM40TS Page: J30

KM50TS Page: J30

KM63TS Page: J30

KM80TS Page: J30

KM63XMZ

KM80ATC

KM4X100

Shell Mill Adapters

KM40TS Page: A114

KM50TS Page: A173

KM63TS Page: A235

KM80TS Page: A267

KM63XMZ Page: A304

KM80ATC Page: A327

KM4X100 Page: A340

Indicates “Not Available”.

KM™Quick Change

Turning Centers

Modular Extenders

and Reducers

Accessories

KM40TS Page: J40

KM50TS Page: J40

KM63TS Page: J40

KM80TS Page: J40

KM63XMZ Page: J40

KM80ATC Page: J40

KM4X100

Torque Wrenches

KM40TS

KM50TS

KM63TS Pages: A224–A227

KM80TS Pages: A258–A261

KM63XMZ Pages: A288–A291

KM80ATC Pages: A318–A321

KM4X100 Page: A333

Shrink Fit

KM40TS Page: A104

KM50TS Page: A161

KM63TS Page: A229

KM80TS

KM63XMZ Page: A292

KM80ATC

KM4X100

Hydraulic Chucks

Slim Line Hydraulic

KM40TS

KM50TS

KM63TS Page: A228

KM80TS

KM63XMZ Page: A294

KM80ATC

KM4X100

TG Collet Chucks

KM40TS Pages: A105–A106

KM50TS Pages: A162–A163

KM63TS Page: A230

KM80TS Page: A262

KM63XMZ Page: A295

KM80ATC Page: A322

KM4X100 Page: A336

A20 WWW.WIDIA.COM

KM40TS KM50TS KM63TS KM63XMZ KM80ATC KM4X100

KM80TS

Quick Change

Toolholder

Options

KM40TS Page: A107

KM50TS Page: A164

KM63TS Pages: A231–A232

KM80TS Pages: A263–A264

KM63XMZ Pages: A296–A297

KM80ATC Page: A323

KM4X100 Page: A337

ER Collet Chucks

KM40TS Page: A109

KM50TS Page: A167

KM63TS

KM80TS

KM63XMZ Page: A298

KM80ATC

KM4X100

Drill Chucks

KM40TS Page: A112

KM50TS Page: A169

KM63TS

KM80TS

KM63XMZ

KM80ATC

KM4X100

Top Cut

™

DA Collet Chucks

KM40TS Page: A108

KM50TS Pages: A165–A166

KM63TS

KM80TS

KM63XMZ

KM80ATC

KM4X100

Drilling

Indicates “Not Available”.

KM™Quick Change

Turning Centers

(continued)

WWW.WIDIA.COM A21

Drilling (continued)

Tapping

Top Cut Plus

™

Adapters

KM40TS Page: A111

KM50TS Page: A168

KM63TS Page: A236

KM80TS Page: A268

KM63XMZ Page: A301

KM80ATC

KM4X100

KM40TS

KM50TS

KM63TS

KM80TS Page: A269

KM63XMZ

KM80ATC Page: A326

KM4X100

Straight Shanks

KM40TS Page: A116

KM50TS Page: A175

KM63TS

KM80TS

KM63XMZ

KM80ATC

KM4X100

Solid Tapping

KM40TS Pages: A105–A106

KM50TS Pages: A162–A163

KM63TS Page: A230

KM80TS Page: A263

KM63XMZ Page: A295

KM80ATC Page: A322

KM4X100 Page: A336

TG Collet Chucks

KM40TS Page: A108

KM50TS Pages: A165–A166

KM63TS

KM80TS

KM63XMZ

KM80ATC

KM4X100

DA Collet Chucks

RC Rapid Change

KM40TS

KM50TS

KM63TS Page: A238

KM80TS

KM63XMZ

KM80ATC

KM4X100

ER Collet Chucks

KM40TS Page: A107

KM50TS Page: A164

KM63TS Pages: A231–A232

KM80TS Pages: A263–A264

KM63XMZ Pages: A296–A297

KM80ATC Page: A323

KM4X100 Page: A337

KM40TS

KM50TS Page: A170

KM63TS Page: A237

KM80TS

KM63XMZ Pages: A302–A303

KM80ATC

KM4X100

Top Cut Plus

Whistle Notch

™

Adapters

KM40TS Page: A110

KM50TS Page: A167

KM63TS Page: A233

KM80TS Page: A265

KM63XMZ Page: A298

KM80ATC Page: A324

KM4X100 Page: A338

Morse Tapers

KM40TS Page: A116

KM50TS Page: A175

KM63TS

KM80TS

KM63XMZ

KM80ATC

KM4X100

Indicates “Not Available”.

KM™Quick Change

Turning Centers

A22 WWW.WIDIA.COM

KM™offers a variety of

different clamping designs to

suit manufacturing needs. Each unit

design comes in a portfolio of compact

options to further diversify tooling needs

across a multitude of applications. The simple

design of the units utilizes minimal components

to create a strong clamping force with high

mechanical advantage. Having few moving parts,

and requiring a low activation force, means that the

KM Quick Change Clamps operate without a great

deal of maintenance or error.

Conversion and Clamping System

Clamping Units

The KM Quick Change modular system offers the

option to build a combination of many possible

cutting tool lengths for best rigidity for the

application, optimizing costs and inventory.

One system for machining centers, mill-turns, and lathes.

Can be integrated directly into the spindle or turret using

standardized clamping unit blocks and/or straight shank

conversions to KM. The KM Quick Change system enables

speedy tool changes for off-machine presetting/insert

changeouts and quicker setup times.

KM™Quick Change

Conversion and Clamping System

A23

WWW.WIDIA.COM

KM™Quick Change

Conversion and Clamping System

Manual Clamping Units

• Simple, compact design for use in many applications.

• Single- or four-pin clamping mechanisms.

• Torque values used to clamp/unclamp tooling — 2-1/2 turns to activate.

• Available options: square shank, straight shank, flange mount, VDI,

extensions/reduces, and machine tool blocks.

LOC Clamping Units

• First generation of turn-to-turn clamping units.

• Low activation torque required.

• Stop-to-stop activation.

• Cam-driven spring pack.

LOC Clamping units are available in a limited portfolio

to meet the needs of previous installations.

LOC II Clamping Units

• Newest design in turn-to-turn clamping.

• Compact design with fewer components.

• Single- and two-piece designs.

• Virtually maintenance free.

• Increased clamping force.

• Available options: flange cartridge,

boring cartridge, straight shank, and VDI.

• 100 bar (1,500 psi) coolant capability

standard on all LOC II units.

Automatic Spring Packs

NACA, RACA Units

• Based on VDI turret concept.

• Common release point.

• Flexible turret.

• Right-angle mechanism.

KM80 Pancake Design

• Compact and rigid.

• More than 14,000 lbs of clamping force.

Rotating Spindle

• Easily incorporated into machine tool applications.

• Over 5:1 mechanical clamping force.

• Front-loading design for easy access maintenance

that reduces downtime.

• No gripping fingers or retention knobs to reduce

long-term performance.

Manual

Square Shank

Replacements

Manual Round

Shanks

Manual Flange

Mounts

LOC II

Square Shanks

LOC II

Round Shanks

LOC II

VDI Axial

Automatic

Static

45°Centerline Single-Square

Shank Adapters

Single-Square

Shank Adapters

Cutting

Units

Boring Bar

Adapters

Shrink Fit

Toolholders

Slim Line

Hydraulic Chucks

Single-Angle

Collet Chucks

Top Cut™

Drills

Reducers

Manual and Automatic Clamping Units

Toolholding Systems

KM offers a variety of different clamping designs to suit manufacturing needs. Each

unit design comes in a portfolio of compact options to further diversify tooling needs

across a multitude of applications.

The simple design of the units utilizes minimal components to create a strong

clamping force with high mechanical advantage. Having few moving parts and

requiring a low activation force, means that the KM Quick Change clamps operate

without a great deal of maintenance or error.

A24 WWW.WIDIA.COM

KM™Quick Change

Conversion and Clamping System

Clamping Units

Manual Clamping Units

• Simple, compact design for use in many applications.

• Single- or four-pin clamping mechanisms.

• Torque values used to clamp/unclamp tooling — 2-1/2 turns to activate.

• Available options: square shank, straight shank, flange mount, VDI,

extensions/reducers, and machine tool blocks.

Single-Pin Design

1. KM Clamping Unit Assembly

2. Clamping Unit Body

3. Canister Pin

4. Canister

5. Torque Screw

6. Lockrod

7. Locking Balls

8. Bump-Off Pin

9. Bump-Off Pin Screws

Error-Proofing Capability for KM Manual Clamping Units

KM Manual units must be disassembled in order to be error proofed.

After disassembling the unit, you will find two holes within the canister.

To error-proof the unit, insert a metric slotted pin into one

of the holes within the canister. Reassemble, and the clamping unit

is now error-proofed.

• KM40TS — 3mm x 6mm metric slotted pin

• KM50TS — 4mm x 8mm metric slotted pin

• KM63TS — 5mm x 10mm metric slotted pin

• KM80TS — 5mm x 10mm metric slotted pin

• KM63XMZ — 5mm x 10mm metric slotted pin

• KM80ATC — 5mm x 10mm metric slotted pin

Four-Pin Design

1. KM Clamping Unit Assembly

2. Canister Pin (4x)

3. Canister

4. Torque Screw

5. Lockrod

6. Locking Balls

7. Bump-Off Pin

8. Bump-Off Pin Screws

9. Canister Screw

orientation notch

A25

WWW.WIDIA.COM

KM LOC II clamping units offer an increased mechanical advantage of up to 7:1.

They require less activation torque, which creates less stress on the clamp’s

components. The readily adaptable design of the KM LOC II clamping unit

enables the device’s user to manufacture the tool block as they choose.

KM™Quick Change

Conversion and Clamping System

KM LOC II™Clamping Units

• Newest design in turn-to-turn clamping.

• Compact design with fewer components.

• Single- and two-piece designs.

• Virtually maintenance free.

• Increased clamping force.

• Available options: flange cartridge,

boring cartridge, straight shank, and VDI.

• 100 bar (1,500 psi) coolant.

Automatic Spring Packs

NACA, RACA Units

• Based on VDI turret concept.

• Common release point.

• Flexible turret.

• Axial and right-angle mechanism.

Rotating Spindle

• Easily incorporated into machine tool applications.

• Over 5:1 mechanical clamping force.

• Front-loading design for easy access maintenance that reduces downtime.

• No gripping fingers or retention knobs to reduce long-term performance.

1. Error Proofing

2. Coolant Port

3. Locking Wedges

1. KM Spindle Cartridge

2. Canister

3. Clamping Balls

4. Lockrod

5. Canister Nut

KM80 XGL Static

• Compact and rigid.

• More than 14,000 lbs of clamping force.

A26 WWW.WIDIA.COM

KM™Quick Change

External Turning Catalog Numbering System

Quick

Change

System

Size

Feature

Top clamping by

clamping finger for

inserts without hole

Top and hole clamping

for inserts with hole

Insert clamping by

toggle lever for

insert with hole

Center clamping by

screw for inserts

with hole

Insert Holding

Method

Insert

Shape

Toolholder

Style

Insert

Clearance

Angle

KM63TSPCLNR1204

How Do Catalog Numbers Work?

Each character in our catalog number signifies a specific trait of that

product. Use the following key columns and corresponding images

to easily identify which attributes apply.

XMZ

ATC

4X D

40 = 40mm

50 = 50mm

63 = 63mm

80 = 80mm

100 = 100mm

CSMS

Metric

3,97 04 03 03 06

4,76 04 05 04 04 08 08 S3

5,56 05 06 03 05 05 09 09 03

6,00 06

6,35 06 07 04 06 06 11 11 04

7,94 08 09 05 07 07 13 13 05

8,00 08 11

9,52 09 11 06 09 09 16 16 06

9,52

10,00 10

11,11 11 13 07 11 11 19 19 07

12,00 12

12,70 12 15 08 12 12 22 22 08

14,29 14 17 09 14 14 24 24 09

15,88 16 19 10 15 15 27 27 10

16,00 16

17,46 17 21 11 17 17 30 30 11

19,05 19 23 13 19 19 33 33 13

20,00 20

22,22 22 27 15 22 22 38 38 15

25,00 25

25,40 25 31 17 25 25 44 44 17

31,75 32 38 21 31 31 54 54 21

32,00 32

CD K RST V W

A27

WWW.WIDIA.COM

KM™Quick Change

External Turning Catalog Numbering System

By referencing this easy-to-use guide, you can

identify the correct product to meet your needs.

Hand of Tool

Insert Size

Cutting Edge

Length L10

Special

Features

KM63TSPCLNR1204

Insert

Thickness

Gage

Length

30 = 30mm

45 = 45mm

120 = 120mm

03 = .125"

04 = .188"

06 = .250"

07 = .312"

Y= Mazak®

INTEGREX®

M= Metric

R= Right hand

L= Left hand

N= Neutral

Additional

Information

MX =

Ceramic

inserts

A28 WWW.WIDIA.COM

KM™Quick Change

Internal Turning Catalog Numbering System

How Do Catalog Numbers Work?

Each character in our catalog number signifies a specific trait of that

product. Use the following key columns and corresponding images

to easily identify which attributes apply.

Quick

Change

System

Size

Feature

Top and hole

clamping for

inserts with hole

Insert clamping

by toggle lever for

insert with hole

Center clamping

by screw for inserts

with hole

Insert Holding

Method

Insert

Shape

Bar Gage

Length

Bar

Type

Bar

Diameter

10 = 10mm

12 = 12mm

16 = 16mm

20 = 20mm

25 = 25mm

32 = 32mm

40 = 40mm

50 = 50mm

KM63TSS25GMCLNR1204

l1(C)

XMZ

ATC

C50

D60

E70

F80

G90

H100

J110

K125

L140

M150

N160

P170

Q180

R200

S250

T300

U350

V400

W450

Y500

Xspecial

Steel

with

through

coolant

Carbide

with

through

coolant

CSMS

40 = 40mm

50 = 50mm

63 = 63mm

80 = 80mm

100 = 100mm

A29

WWW.WIDIA.COM

KM™Quick Change

Internal Turning Catalog Numbering System

By referencing this easy-to-use guide, you can

identify the correct product to meet your needs.

Hand

of Tool

Insert Size

Cutting Edge

Length L10

Special

Features

Insert

Thickness

Mazak®

INTEGREX®

M= Metric

Right hand

Toolholder

Style or

Lead Angle

Insert

Clearance

Angle

Metric

03 = .125"

04 = .188"

06 = .250"

07 = .312"

3,97 04 03 03 06

4,76 04 05 04 04 08 08 S3

5,56 05 06 03 05 05 09 09 03

6,00 06

6,35 06 07 04 06 06 11 11 04

7,94 08 09 05 07 07 13 13 05

8,00 08 11

9,52 09 11 06 09 09 16 16 06

9,52

10,00 10

11,11 11 13 07 11 11 19 19 07

12,00 12

12,70 12 15 08 12 12 22 22 08

14,29 14 17 09 14 14 24 24 09

15,88 16 19 10 15 15 27 27 10

16,00 16

17,46 17 21 11 17 17 30 30 11

19,05 19 23 13 19 19 33 33 13

20,00 20

22,22 22 27 15 22 22 38 38 15

25,00 25

25,40 25 31 17 25 25 44 44 17

31,75 32 38 21 31 31 54 54 21

32,00 32

KM63TSS25GMCLNR1204

PL=

Left hand

CD K RST V W

A30 WWW.WIDIA.COM

KM™Quick Change

External Threading, Grooving, and Cut-Off Catalog Numbering System

How Do Catalog Numbers Work?

Each character in our catalog number signifies a specific trait of that

product. Use the following key columns and corresponding images

to easily identify which attributes apply.

Quick

Change

System

Size

Feature

Insert

Holding Method

Insert

Location

CSMS

KM63TSNER3

WGM E= End mount

S= Side mount

R= Angle mount

XMZ

ATC

ProGroove™

TopGroove™/TopThread™

clamping

Laydown

40 = 40mm

50 = 50mm

63 = 63mm

80 = 80mm

100 = 100mm

WMT™ SLS

A31

WWW.WIDIA.COM

KM™Quick Change

External Threading, Grooving, and Cut-Off Catalog Numbering System

By referencing this easy-to-use guide, you can

identify the correct product to meet your needs.

Hand of Tool

Insert Cutting

Edge Length

Special

Features

KM63TSNER3

Additional

Information

Y= Mazak®

INTEGREX®

M= Metric

E= External only

N= Internal only

C= GC-style

insert

R= Right hand

L= Left hand

End mount

Side mount

2 3,18

3 4,95

4 6,48

5 9,65

6 11,13

N= Insert size

ld (IC)

16 9,52

22 12,70

——

LT = Cutting

edge length I

A32 WWW.WIDIA.COM

KM™Quick Change

Internal Threading, Grooving, and Cut-Off Catalog Numbering System

How Do Catalog Numbers Work?

Each character in our catalog number signifies a specific trait of that

product. Use the following key columns and corresponding images

to easily identify which attributes apply.

Insert Holding

Method

Insert

Location

KM63TSS25GNER3

E= End

mount

TopGroove™/

TopThread™

clamping

Laydown

Quick

Change

System

Size

Feature

Bar

Type

XMZ

ATC

Steel with

through

coolant

Carbide

with

through

coolant

CSMS

Bar Gage

Length

Bar

Diameter

10 = 10mm

12 = 12mm

16 = 16mm

20 = 20mm

25 = 25mm

32 = 32mm

40 = 40mm

50 = 50mm

l1(C)

C50

D60

E70

F80

G90

H100

J110

K125

L140

M150

N160

P170

Q180

R200

S250

T300

U350

V400

W450

Y500

Xspecial

40 = 40mm

50 = 50mm

63 = 63mm

80 = 80mm

100 = 100mm

A33

WWW.WIDIA.COM

KM™Quick Change

Internal Threading, Grooving, and Cut-Off Catalog Numbering System

By referencing this easy-to-use guide, you can

identify the correct product to meet your needs.

Hand of Tool

Insert Cutting

Edge Length

Special

Features

KM63TSS25GNER3

Additional

Information

Y= Mazak®

INTEGREX®

M= Metric

E= External

N= Internal

C= GC-style

insert

2 3,18 l d (IC) 50

3 4,95 16 9,52 50

4 6,48 22 12,70 50

5 9,65 — — 50

6 11,13 — — 50

N= Insert size LT = Cutting edge length

KGM

blade size

R= Right hand

L= Left hand

End mount

A34 WWW.WIDIA.COM

KM™Quick Change

Catalog Numbering System Tools for Mill-Turn Machines

Quick

Change

System

Size

Feature Variance

STA

Toolholder

Style

CSMS

How Do Catalog Numbers Work?

Each character in our catalog number signifies a specific trait of that

product. Use the following key columns and corresponding images

to easily identify which attributes apply.

Hand

of Tool

Left hand

Right hand

Special

Features

Mazak®

INTEGREX®

TAR

STA

ETA

KM63TSSTAL

XMZ

ATC

40 = 40mm

50 = 50mm

63 = 63mm

80 = 80mm

100 = 100mm

WID_TOOLINGSYSTEMS10_A034_A035.qxp:WIDIA 12:06 PM Page A34

A35

WWW.WIDIA.COM

KM™Quick Change

Catalog Numbering System Tools for Milling and Holemaking

By referencing this easy-to-use guide, you can

identify the correct product to meet your needs.

Special

Features

100

Tool Gage

Length

100

Varies

according to

toolholder style

100 =

100mm

Mazak®

INTEGREX®

Quick

Change

System

Size

Feature

Toolholder

Style

BN = Blank

CS = Combi shell mill adapter

DA = Double-angle collet chuck

DAT = Drill adapter

EM = Weldon®end mill adapter

ER = DIN 6499 single-angle

collet chuck

ES = KM offset extensions

GB = Gage bar

HC = Hydraulic chuck — Standard Line

HCSL = Hydraulic chuck — Slim Line

HCSLT = Hydraulic chuck — Slim Line

— Trend

HPHC = Hydraulic chuck —

high performance

HPMC = Milling chuck —

high performance

JT = Jacobs taper adapter

MT = Morse taper adapter

P= Spindle plug

RDC = Drill chuck

S= KM extensions-reducers

SMC = Shell Mill adapter with coolant

SSF = Adapter for straight shanks

with flat (drills)

ST = Solid tap adapter

SWN = Whistle Notch™2° —

short — not to DIN standard

TC = Tension-compression tap adapter

TCD = Top Cut™drill

TCP = Top Cut Plus™

TG = Tremendous Grip single-angle

collet chuck

TT = Shrink Fit thermo toolholder

WD = Drill adapter

WN = Whistle Notch

(2° metric; 5° inch)

WN/EM = Whistle Notch — Weldon chuck

Metric

KM63TSTG100100M

XMZ

ATC

40 = 40mm

50 = 50mm

63 = 63mm

80 = 80mm

100 = 100mm

Toolholder

Style Size

WID_TOOLINGSYSTEMS10_A034_A035.qxp:WIDIA 12:06 PM Page A35

KM-LOC Clamping Units

A36 WWW.WIDIA.COM

order number catalog number

CSWS

system size B F H H1 L

wrench size

actuation screw

right hand

1024718 KM32CLSR2050K KM32 48 28 40,0 20,0 90,0 6mm

left hand

1024719 KM32CLSL2050K KM32 48 28 40,0 20,0 90,0 6mm

order number catalog number

CSWS

system size B F H H1 L

wrench size

actuation screw

right hand

1024682 KM32CLSR1250B KM32 1.890 1.102 1.500 .75 3.122 6mm

1024714 KM32CLSR1250C KM32 1.890 1.102 1.500 .75 3.622 6mm

1024716 KM32CLSR1650C KM32 1.890 1.102 2.000 1.00 3.622 6mm

catalog number

size

torque range

(Nm)

torque range

(ft. lbs.)

wedge

hex size

KM32CLSR/L... 32 14-18 10-14 4mm

KM-LOC™Clamping Units

Lathe



CLS • Square Shank • Metric



CLS • Square Shank • Inch



Wedge Tightening Torque

KM-LOC Clamping Units

A37

WWW.WIDIA.COM

order number catalog number

CSWS

system size D D1 D2 L1 L L2 CS

wrench size

actuation screw

1279247 KM32CLNSS3255 KM32 32 32 45 55 125 18 RP1/8 6mm

1145081 KM40CLNSS5070 KM40 50 40 63 70 155 20 RP1/8 8mm

1145073 KM50CLNSS5080 KM50 50 50 63 80 190 25 RP1/8 10mm

1145087 KM63CLNSS6090 KM63 60 63 90 90 229 30 RP1/8 10mm

order number catalog number

CSWS

system size D D1 D2 L1 L L2 CS

wrench size

actuation screw

1330758 KM32CLNSS20217 KM32 1.25 1.260 1.77 2.165 4.92 .69 1/8-27 NPSC 6mm

1330759 KM32CLNSS24217 KM32 1.50 1.260 2.01 2.165 4.92 .69 1/8-27 NPSC 6mm

1145079 KM40CLNSS32274 KM40 2.00 1.575 2.48 2.737 6.10 .79 1/8-27 NPSC 8mm

1145072 KM50CLNSS40316 KM50 2.50 1.969 3.15 3.156 7.47 .98 1/8-27 NPSC 10mm

1145088 KM63CLNSS60160 KM63 2.36 2.480 3.54 6.299 11.78 3.94 1/8-27 NPSC 10mm

1145084 KM63CLNSS40630 KM63 2.50 2.480 3.54 6.299 11.78 3.94 1/8-27 NPSC 10mm

1145086 KM63CLNSS48630 KM63 3.00 2.480 3.54 6.299 11.78 3.94 1/8-27 NPSC 10mm

KM-LOC™Clamping Units

Lathe



CLN-SS • Round Shank • Metric



CLN-SS • Round Shank • Inch

order number catalog number

CSWS

system size D D2 B2 L1 LS

wrench size

actuation screw

mounting

screw

1330780 KM32CLNSEF KM32 32 60 40 50 28,3 6mm MS1936

1024679 KM40CLNSEF KM40 40 70 48 55 41,4 8mm DWG MS1365

1024646 KM50CLNSEF KM50 50 85 58 70 46,6 10mm DWG MS1585

order number catalog number

CSWS

system size D D2 B2 L1 LS

wrench size

actuation screw

mounting

screw

1330780 KM32CLNSEF KM32 1.260 2.36 1.58 1.969 1.11 6mm MS1936

1024679 KM40CLNSEF KM40 1.575 2.76 1.89 2.165 1.63 8mm DWG MS1365

1024646 KM50CLNSEF KM50 1.969 3.35 2.28 2.756 1.83 10mm DWG MS1585



CLNS-EF • Flange Mount, Side Access • Metric



CLNS-EF • Flange Mount, Side Access • Inch

KM-LOC Clamping Units

A38 WWW.WIDIA.COM

order number catalog number

CSWS

system size D D2 B2 L1 LS

wrench size

actuation screw

mounting

screw

1330781 KM32CLNTEF KM32 32 60 40 55 23,3 6mm MS1936

1024681 KM40CLNTEF KM40 40 70 48 60 36,4 8mm DWG MS1365

1024680 KM50CLNTEF KM50 50 85 58 75 41,6 10mm DWG MS1585

order number catalog number

CSWS

system size D D2 B2 L1 LS

wrench size

actuation screw

mounting

screw

1330781 KM32CLNTEF KM32 1.260 2.36 1.57 2.165 .92 6mm MS1936

1024681 KM40CLNTEF KM40 1.575 2.76 1.89 2.362 1.43 8mm DWG MS1365

1024680 KM50CLNTEF KM50 1.969 3.35 2.28 2.953 1.64 10mm DWG MS1585

KM-LOC™Clamping Units

Lathe



CLNT-EF • Flange Mount, Top Access • Metric



CLNT-EF • Flange Mount, Top Access • Inch

KM-LOC Clamping Units

A39

WWW.WIDIA.COM

KM-LOC™Clamping Units

Lathe



CLRR/L • VDI Right Angle • Metric

order number catalog number

CSWS

system size

CSMS

system size D F B2 L1 LS

wrench size

actuation screw

right hand

1324688 KM32CLRRVDI3035 KM32 VDI30 30 35 80,0 23 55 6mm

1145076 KM40CLRRVDI4040 KM40 VDI40 40 40 88,5 25 63 8mm

1145069 KM50CLRRVDI5050 KM50 VDI50 50 50 113,0 30 78 10mm

1145089 KM63CLRRVDI6060 KM63 VDI60 60 60 122,5 37 94 10mm

left hand

1330776 KM32CLRLVDI3035 KM32 VDI30 30 35 80,0 23 55 6mm

1145077 KM40CLRLVDI4040 KM40 VDI40 40 40 88,5 25 63 8mm

1145070 KM50CLRLVDI5050 KM50 VDI50 50 50 113,0 30 78 10mm

1145091 KM63CLRLVDI6060 KM63 VDI60 60 60 122,5 37 94 10mm



CLRR/L • VDI Right Angle • Inch

order number catalog number

CSWS

system size

CSMS

system size D F B2 L1 LS

wrench size

actuation screw

right hand

1324688 KM32CLRRVDI3035 KM32 VDI30 1.181 1.378 3.15 .906 2.17 6mm

1145076 KM40CLRRVDI4040 KM40 VDI40 1.575 1.575 3.48 .984 2.48 8mm

1145069 KM50CLRRVDI5050 KM50 VDI50 1.969 1.969 4.45 1.181 3.07 10mm

1145089 KM63CLRRVDI6060 KM63 VDI60 2.362 2.362 4.82 1.457 3.70 10mm

left hand

1330776 KM32CLRLVDI3035 KM32 VDI30 1.181 1.378 3.15 .906 2.17 6mm

1145077 KM40CLRLVDI4040 KM40 VDI40 1.575 1.575 3.48 .984 2.48 8mm

1145070 KM50CLRLVDI5050 KM50 VDI50 1.969 1.969 4.45 1.181 3.07 10mm

1145091 KM63CLRLVDI6060 KM63 VDI60 2.362 2.362 4.82 1.457 3.70 10mm

KM-LOC Clamping Units

A40 WWW.WIDIA.COM



CLAN/V • VDI • Metric

KM-LOC™Clamping Units

Lathe

order number catalog number

CSWS

system size

CSMS

system size D1 D D2 L1 L2 LS

wrench size

actuation screw

right hand

1228680 KM32CLANVDI3060 KM32 VDI30 32 30 68 60 20 55 6mm

1145074 KM40CLANVDI4070 KM40 VDI40 40 40 83 70 23 63 8mm

1145067 KM50CLANVDI5080 KM50 VDI50 50 50 98 80 25 78 10mm

1145093 KM63CLANVDI60160 KM63 VDI60 63 60 123 160 100 94 10mm

1145092 KM63CLANVDI6090 KM63 VDI60 63 60 123 90 30 94 10mm

left hand

1145075 KM40CLAVVDI4070 KM40 VDI40 40 40 83 70 23 63 8mm

1145068 KM50CLAVVDI5080 KM50 VDI50 50 50 98 80 25 78 10mm

1145095 KM63CLAVVDI60160 KM63 VDI60 63 60 123 160 100 94 10mm

1145094 KM63CLAVVDI6090 KM63 VDI60 63 60 123 90 30 94 10mm



CLAN/V • VDI • Inch

order number catalog number

CSWS

system size

CSMS

system size D1 D D2 L1 L2 LS

wrench size

actuation screw

right hand

1228680 KM32CLANVDI3060 KM32 VDI30 1.26 1.181 2.68 2.362 .79 2.17 6mm

1145074 KM40CLANVDI4070 KM40 VDI40 1.57 1.575 3.27 2.756 .91 2.48 8mm

1145067 KM50CLANVDI5080 KM50 VDI50 1.97 1.969 3.86 3.150 .98 3.07 10mm

1145093 KM63CLANVDI60160 KM63 VDI60 2.48 2.362 4.84 6.299 3.94 3.70 10mm

1145092 KM63CLANVDI6090 KM63 VDI60 2.48 2.362 4.84 3.543 1.18 3.70 10mm

left hand

1145075 KM40CLAVVDI4070 KM40 VDI40 1.57 1.575 3.27 2.756 .91 2.48 8mm

1145068 KM50CLAVVDI5080 KM50 VDI50 1.97 1.969 3.86 3.150 .98 3.07 10mm

1145095 KM63CLAVVDI60160 KM63 VDI60 2.48 2.362 4.84 6.299 3.94 3.70 10mm

1145094 KM63CLAVVDI6090 KM63 VDI60 2.48 2.362 4.84 3.543 1.18 3.70 10mm

KM-LOC II Clamping Units

A41

WWW.WIDIA.COM

order number catalog number

CSWS

system size B F H H1 L1

wrench size

actuation screw

right hand

1785156 KM40CL2SR1260B KM40 2.244 1.299 1.50 .75 2.925 8mm

1785157 KM40CL2SR1660C KM40 2.244 1.299 2.00 1.00 3.425 8mm

1785158 KM40CL2SR1660D KM40 2.244 1.299 2.00 1.00 4.425 8mm

1785159 KM40CL2SR2060D KM40 2.244 1.299 2.50 1.25 4.425 8mm

2044920 KM50CL2SR1675D KM50 2.756 1.575 2.00 1.00 4.031 10mm

2044922 KM50CL2SR2075D KM50 2.756 1.575 2.50 1.25 4.031 10mm

2044938 KM63CL2SR2090E KM63 3.347 1.850 2.50 1.25 4.638 10mm

left hand

1785161 KM40CL2SL1260B KM40 2.244 1.299 1.50 .75 2.925 8mm

1785162 KM40CL2SL1660C KM40 2.244 1.299 2.00 1.00 3.425 8mm

1785183 KM40CL2SL1660D KM40 2.244 1.299 2.00 1.00 4.425 8mm

1785184 KM40CL2SL2060D KM40 2.244 1.299 2.50 1.25 4.425 8mm

2044921 KM50CL2SL1675D KM50 2.756 1.575 2.00 1.00 4.031 10mm

2044923 KM50CL2SL2075D KM50 2.756 1.575 2.50 1.25 4.031 10mm

2044939 KM63CL2SL2090E KM63 3.347 1.850 2.50 1.25 4.638 10mm

KM-LOC II™Clamping Units

Lathe



CL2S • Square Shank • Metric



CL2S • Square Shank • Inch



Wedge Tightening Torque

order number catalog number

CSWS

system size B F H H1 L1

wrench size

actuation screw

right hand

1785187 KM40CL2SR2560M KM40 57 33 50 25 110 8mm

1785188 KM40CL2SR3260P KM40 57 33 64 32 130 8mm

2044928 KM50CL2SR2575M KM50 70 40 50 25 100 10mm

2044930 KM50CL2SR3275P KM50 70 40 64 32 120 10mm

2044942 KM63CL2SR3290P KM63 85 47 64 32 110 10mm

left hand

1785189 KM40CL2SL2560M KM40 57 33 50 25 110 8mm

1785190 KM40CL2SL3260P KM40 57 33 64 32 130 8mm

2044929 KM50CL2SL2575M KM50 70 40 50 25 100 10mm

2044931 KM50CL2SL3275P KM50 70 40 64 32 120 10mm

2044943 KM63CL2SL3290P KM63 85 47 64 32 110 10mm

catalog number

size

torque range

(ft. lbs.)

torque range

(Nm)

wedge

hex size

KM40CL2SR/L1260B 40 30-34 41-46 6mm

KM40CL2SR/L... 40 43-47 58-64 7mm

KM50CL2SR/L1675D

KM50CL2SR/L2575M

50 43-47 58-64 7mm

KM50CL2SR/L2075D

KM50CL2SR/L3275P

50 58-62 79-84 8mm

KM63CL2SR/L..... 63 58-62 79-84 8mm

KM-LOC II Clamping Units

A42 WWW.WIDIA.COM

order number catalog number

CSWS

system size D D2 L1 L CS

wrench size

actuation screw

1785191 KM40CL2NSS4060 KM40 40 42,5 60 250 RP3/8 8mm

2044932 KM50CL2NSS5075 KM50 50 52,5 75 300 RP3/8 10mm

2044944 KM63CL2NSS6085 KM63 60 64,5 85 350 RP3/8 10mm

order number catalog number

CSWS

system size D D2 L1 L CS

wrench size

actuation screw

1785185 KM40CL2NSS24236 KM40 1.500 1.673 2.362 10.000 3/8-18 NPSC 8mm

2044924 KM50CL2NSS32295 KM50 2.000 2.067 2.953 12.000 3/8-18 NPSC 10mm

2044940 KM63CL2NSS40335 KM63 2.500 2.539 3.346 14.000 3/8-18 NPSC 10mm

KM-LOC II™Clamping Units

Lathe



CL2N-SS • Round Shank • Metric



CL2N-SS • Round Shank • Inch

order number catalog number

CSWS

system size D D2 B2 L1 LS

wrench size

actuation screw

mounting

screw

1785153 KM40CL2NSEF KM40 40 68 46 55 15,2 8mm DWG MS1277

2044926 KM50CL2NSEF KM50 50 84 58 65 20,0 10mm DWG MS1494

2044936 KM63CL2NSEF KM63 63 102 76 80 20,0 10mm MS1252

order number catalog number

CSWS

system size D D2 B2 L1 LS

wrench size

actuation screw

mounting

screw

1785153 KM40CL2NSEF KM40 1.575 2.68 1.81 2.165 .60 8mm DWG MS1277

2044926 KM50CL2NSEF KM50 1.969 3.31 2.28 2.559 .79 10mm DWG MS1494

2044936 KM63CL2NSEF KM63 2.480 4.02 2.99 3.150 .79 10mm MS1252



CL2NS-EF • Flange Mount, Side Access • Metric



CL2NS-EF • Flange Mount, Side Access • Inch

KM-LOC II Clamping Units

A43

WWW.WIDIA.COM

Lathe

order number catalog number

CSWS

system size D D2 B2 L1 LS

wrench size

actuation screw

mounting

screw

1785032 KM40CL2NTEF KM40 40 68 46 55 15,2 8mm DWG MS1277

2044927 KM50CL2NTEF KM50 50 84 58 65 20,0 10mm DWG MS1494

2044937 KM63CL2NTEF KM63 63 102 76 80 20,0 10mm MS1252

order number catalog number

CSWS

system size D D2 B2 L1 LS

wrench size

actuation screw

mounting

screw

1785032 KM40CL2NTEF KM40 1.57 2.677 1.811 2.165 .600 8mm DWG MS1277

2044927 KM50CL2NTEF KM50 1.97 3.307 2.284 2.559 .787 10mm DWG MS1494

2044937 KM63CL2NTEF KM63 2.48 4.016 2.992 3.150 .787 10mm MS1252



CL2NT-EF • Flange Mount, Top Access • Metric



CL2NT-EF • Flange Mount, Top Access • Inch

KM-LOC II™Clamping Units

KM-LOC II Clamping Units

A44 WWW.WIDIA.COM

order number catalog number

CSWS

system size

CSMS

system size D F B2 L1 LS

wrench size

actuation screw

right hand

1785233 KM40CL2RRVDI4040 KM40 VDI40 40 40 87 25 63 8mm

1785236 KM40CL2RRVDI5040 KM40 VDI50 50 40 87 25 78 8mm

left hand

1785234 KM40CL2RLVDI4040 KM40 VDI40 40 40 87 25 63 8mm

1785240 KM40CL2RLVDI5040 KM40 VDI50 50 40 87 25 78 8mm

order number catalog number

CSWS

system size

CSMS

system size D F B2 L1 LS

wrench size

actuation screw

right hand

1785233 KM40CL2RRVDI4040 KM40 VDI40 1.575 1.575 3.43 .984 2.48 8mm

1785236 KM40CL2RRVDI5040 KM40 VDI50 1.969 1.575 3.43 .984 3.07 8mm

left hand

1785234 KM40CL2RLVDI4040 KM40 VDI40 1.575 1.575 3.43 .984 2.48 8mm

1785240 KM40CL2RLVDI5040 KM40 VDI50 1.969 1.575 3.43 .984 3.07 8mm

KM-LOC II™Clamping Units

Lathe



CL2RR/L • VDI Right Angle • Metric



CL2RR/L • VDI Right Angle • Inch

order number catalog number

CSWS

system size

CSMS

system size D1 D D2 L1 L2 LS

wrench size

actuation screw

right hand

1785241 KM40CL2ANVDI4060 KM40 VDI40 40 40 83 60 23 63 8mm

order number catalog number

CSWS

system size

CSMS

system size D1 D D2 L1 L2 LS

wrench size

actuation screw

right hand

1785241 KM40CL2ANVDI4060 KM40 VDI40 1.575 1.575 3.27 2.362 .91 2.48 8mm



CL2AN/V • VDI Axial • Metric



CL2AN/V • VDI Axial • Inch

KM-LOC II Clamping Units

A45

WWW.WIDIA.COM

order number catalog number

CSWS

system size D D2 B2 L1 LS

wrench size

actuation screw

mounting

screw

1785154 KM40CL2NTBC3216B KM40 47 80 50 20 77,2 8mm MS1234

2044919 KM50CL2NTBC4010B KM50 58 96 64 22 86,7 10mm MS1085PKG

1962610 KM63CL2NTBC5010B KM63 74 122 78 30 99,5 10mm MS1239

order number catalog number

CSWS

system size D D2 B2 L1 LS

wrench size

actuation screw

mounting

screw

1785154 KM40CL2NTBC3216B KM40 1.850 3.15 1.97 .787 3.04 8mm MS1234

2044919 KM50CL2NTBC4010B KM50 2.293 3.78 2.52 .866 3.41 10mm MS1085PKG

1962610 KM63CL2NTBC5010B KM63 2.913 4.80 3.07 1.181 3.92 10mm MS1239

KM-LOC II™Clamping Units

Lathe



CL2NT-BC • Boring Cartridge, Top Access • Inch

order number catalog number

CSWS

system size D D2 B2 L1 LS

wrench size

actuation screw

mounting

screw

1785155 KM40CL2NSBC3216B KM40 47 80 50 20 77,2 8mm MS1234

1908331 KM50CL2NSBC4010B KM50 58 96 64 22 86,7 10mm MS1085PKG

1920417 KM63CL2NSBC5010B KM63 74 122 78 30 99,5 10mm MS1239

order number catalog number

CSWS

system size D D2 B2 L1 LS

wrench size

actuation screw

mounting

screw

1785155 KM40CL2NSBC3216B KM40 1.850 3.15 1.97 .787 3.04 8mm MS1234

1908331 KM50CL2NSBC4010B KM50 2.293 3.78 2.52 .866 3.41 10mm MS1085PKG

1920417 KM63CL2NSBC5010B KM63 2.913 4.80 3.07 1.181 3.92 10mm MS1239



CL2NS-BC • Boring Cartridge, Side Access • Metric



CL2NS-BC • Boring Cartridge, Side Access • Inch



CL2NT-BC • Boring Cartridge, Top Access • Metric

KM Manual Clamping Units

A46 WWW.WIDIA.COM

KM size

CSWS

torque

(ft. lbs.)

torque

(Nm)

32 12 16

40 25 34

50 35 48

KM™Manual Clamping Units

Lathe



NCM • Square Shank Replacement • Metric



NCM • Square Shank Replacement • Inch



Wedge Tightening Torque

order number catalog number

CSWS

system size B F H H1 L

wrench size

actuation screw

spare parts

package Nm

1021574 KM32NCM4040 KM32 40 23 40 20 125 5mm KM32PKG3S 8-11

1021575 KM32NCM5040 KM32 40 23 50 25 125 5mm KM32PKG3S 8-11

1021641 KM40NCM5044 KM40 44 23 50 25 150 6mm KM40PKG3S 12-16

1021640 KM40NCM6444 KM40 44 23 64 32 150 6mm KM40PKG3S 12-16

1021748 KM50NCM6454 KM50 54 28 64 32 150 10mm KM50PKG3S 27-34

order number catalog number

CSWS

system size B F H H1 L

wrench size

actuation screw

spare parts

package ft. lbs.

1021531 KM32NCM2425 KM32 1.562 .884 1.50 .75 5.00 5mm KM32PKG3S 6-8

1021532 KM32NCM3225 KM32 1.562 .884 2.00 1.00 5.00 5mm KM32PKG3S 6-8

1021637 KM40NCM3228 KM40 1.750 .937 2.00 1.00 6.00 6mm KM40PKG3S 9-12

1021638 KM40NCM4028 KM40 1.750 .937 2.50 1.25 6.00 6mm KM40PKG3S 9-12

1021746 KM50NCM4034 KM50 2.125 1.122 2.50 1.25 6.00 10mm KM50PKG3S 20-25

NOTE: Refer to page J40 for torque wrench.

KM Manual Clamping Units

A47

WWW.WIDIA.COM

order number catalog number

CSWS

system size D D1 D2 L1 L CS

wrench size

actuation screw

spare parts

package Nm

1144817 KM32NCMSS3225 KM32 32 32 40 25 90 RP3/8 5mm KM32PKG3L 8-11

1144818 KM32NCMSS4025 KM32 40 32 50 25 90 RP3/8 5mm KM32PKG3L 8-11

1144830 KM40NCMSS4025 KM40 40 40 50 25 110 RP3/8 6mm KM40PKG3L 12-16

1144831 KM40NCMSS5025 KM40 50 40 63 25 110 RP3/8 6mm KM40PKG3L 12-16

1144848 KM50NCMSS5032 KM50 50 50 63 32 142 RP3/8 10mm KM50PKG3L 27-34

1144847 KM50NCMSS6032 KM50 60 50 80 32 142 RP3/8 10mm KM50PKG3L 27-34

order number catalog number

CSWS

system size D D1 D2 L1 L CS

wrench size

actuation screw

spare parts

package ft. lbs.

1144815 KM32NCMSS20100 KM32 1.25 1.260 1.57 1.000 3.54 3/8-18NPT 5mm KM32PKG3L 6-8

1144816 KM32NCMSS24100 KM32 1.50 1.260 1.97 1.000 3.54 3/8-18NPT 5mm KM32PKG3L 6-8

1144829 KM40NCMSS24100 KM40 1.50 1.575 1.97 1.000 4.33 3/8-18NPT 6mm KM40PKG3L 9-12

1148349 KM40NCMSS28100 KM40 1.75 1.575 2.48 1.000 4.33 3/8-18NPT 6mm KM40PKG3L 9-12

1117705 KM40NCMSS32100 KM40 2.00 1.575 2.48 1.000 4.33 3/8-18NPT 6mm KM40PKG3L 9-12

1085675 KM50NCMSS32125 KM50 2.00 1.969 2.48 1.250 5.59 3/8-18NPT 10mm KM50PKG3L 20-25

1144846 KM50NCMSS40125 KM50 2.50 1.969 3.15 1.250 5.59 3/8-18NPT 10mm KM50PKG3L 20-25

1144798 KM63NCMSS40162 KM63 2.50 2.480 3.15 1.625 5.96 3/8-18NPT 12mm KM63PKG3L 35-40

KM™Manual Clamping Units

Lathe



NCM-SS • Round Shank, Standard Length • Metric



NCM-SS • Round Shank, Standard Length • Inch

NOTE: Refer to page J40 for torque wrench.

KM Manual Clamping Units

A48 WWW.WIDIA.COM

order number catalog number

CSWS

system size D2 D L1 L CS

wrench size

actuation screw

spare parts

package Nm

1021533 KM32NCMS32P KM32 32 32 38 170 RP3/8 5mm KM32PKG3S 8-11

1021578 KM32NCMS32R KM32 32 32 38 200 RP3/8 5mm KM32PKG3S 8-11

1021635 KM40NCMS40S KM40 40 40 44 250 RP3/8 6mm KM40PKG3S 12-16

1021744 KM50NCMS50T KM50 50 50 52 300 RP3/8 10mm KM50PKG3S 27-34

1021525 KM63NCMS60U KM63 63 60 72 350 RP3/8 12mm KM63PKG3S 47-54

order number catalog number

CSWS

system size D2 D L1 L CS

wrench size

actuation screw

spare parts

package ft. lbs.

1021530 KM32NCMS20 KM32 1.26 1.25 1.50 6.75 3/8-18NPT 5mm KM32PKG3S 6-8

1021636 KM40NCMS24 KM40 1.57 1.50 1.75 10.00 3/8-18NPT 6mm KM40PKG3S 9-12

1021747 KM50NCMS32 KM50 1.97 2.00 2.05 12.00 3/8-18NPT 10mm KM50PKG3S 20-25

1021528 KM63NCMS40 KM63 2.48 2.50 2.83 14.00 3/8-18NPT 12mm KM63PKG3S 35-40

KM™Manual Clamping Units

Lathe



NCM-S • Round Shank, Extended Length • Metric



NCM-S • Round Shank, Extended Length • Inch

NOTE: Refer to page J40 for torque wrench.

KM Manual Clamping Units

A49

WWW.WIDIA.COM

order number catalog number

CSWS

system size D1 D F L2 L CS

wrench size

actuation screw

spare parts

package Nm

1021699 KM40ECMS50S KM40 40 50 545 250 RP3/8 6mm KM40PKG3S 12-16

1021745 KM50ECMS60U KM50 50 60 552 350 RP3/8 10mm KM50PKG3S 27-34

1021526 KM63ECMS80W KM63 63 80 8 72 450 RP3/8 12mm KM63PKG3S 47-54

order number catalog number

CSWS

system size D1 D F L2 L CS

wrench size

actuation screw

spare parts

package ft. lbs.

1021698 KM40ECMS32 KM40 1.57 2.00 .21 1.77 10.00 3/8-18 NPT 6mm KM40PKG3S 9-12

1021703 KM50ECMS40 KM50 1.97 2.50 .27 2.05 14.00 3/8-18 NPT 10mm KM50PKG3S 20-25

1021527 KM63ECMS48 KM63 2.48 3.00 .26 2.83 17.00 3/8-18 NPT 12mm KM63PKG3S 35-40

KM™Manual Clamping Units

Lathe



ECM-S • Round Shank, Offset Extended Length • Metric



ECM-S • Round Shank, Offset Extended Length • Inch

NOTE: Refer to page J40 for torque wrench.

KM Manual Clamping Units

A50 WWW.WIDIA.COM

Lathe

KM™Manual Clamping Units

order number catalog number

CSWS

system size D D2 B2 L1 LS

wrench size

actuation screw

mounting

screw

spare parts

package Nm

1144814 KM32NCMF KM32 32 54 36 7,5 24,5 5mm MS1347 KM32PKG3S 8-11

1013675 KM40NCMF KM40 40 68 44 10,0 30,0 6mm MS1217 KM40PKG3S 12-16

1144845 KM50NCMF KM50 50 84 55 12,0 38,0 10mm MS1361 KM50PKG3S 27-34

1083015 KM63NCMF KM63 63 102 72 15,0 45,0 12mm MS1460 KM63PKG3S 47-54

1144800 KM80NCMF KM80 80 132 90 18,5 57,0 14mm DWG MS1599 KM80PKG3S 79-85

order number catalog number

CSWS

system size D D2 B2 L1 LS

wrench size

actuation screw

mounting

screw

spare parts

package ft. lbs.

1144814 KM32NCMF KM32 1.260 2.13 1.42 .295 .96 5mm MS1347 KM32PKG3S 6-8

1013675 KM40NCMF KM40 1.575 2.68 1.73 .394 1.18 6mm MS1217 KM40PKG3S 9-12

1144845 KM50NCMF KM50 1.969 3.31 2.17 .472 1.50 10mm MS1361 KM50PKG3S 20-25

1083015 KM63NCMF KM63 2.480 4.02 2.84 .591 1.77 12mm MS1460 KM63PKG3S 35-40

1144800 KM80NCMF KM80 3.150 5.20 3.54 .728 2.24 14mm DWG MS1599 KM80PKG3S 58-63



NCM-F • Flange Mount, Standard Length • Metric



NCM-F • Flange Mount, Standard Length • Inch

NOTE: Refer to page J40 for torque wrench.

KM Manual Clamping Units

A51

WWW.WIDIA.COM

Lathe

KM™Manual Clamping Units



NCM-EF • Flange Mount, Extended Length • Metric



NCM-EF • Flange Mount, Extended Length • Inch

order number catalog number

CSWS

system size D1 D D2 B2 L1 LS

wrench size

actuation screw

mounting

screw

spare parts

package Nm

1021576 KM32NCMEF KM32 32 32 54 36 20 12 5mm MS1347 KM32PKG3L 8-11

1021642 KM40NCMEF KM40 40 40 68 44 25 15 6mm MS1217 KM40PKG3L 12-16

1021749 KM50NCMEF KM50 50 50 84 55 30 20 10mm MS1361 KM50PKG3L 27-34

1021753 KM63NCMEF KM63 63 63 102 72 40 20 12mm MS1460 KM63PKG3L 47-54

1144799 KM80NCMEF KM80 80 80 132 90 50 25 14mm DWG MS1599 KM80PKG3L 79-85

2420366 KM100NCMEF KM100 100 100 167 112 56 32 17mm — —

100-120

order number catalog number

CSWS

system size D1 D D2 B2 L1 LS

wrench size

actuation screw

mounting

screw

spare parts

package ft. lbs.

1021576 KM32NCMEF KM32 1.260 1.260 2.13 1.42 .787 .47 5mm MS1347 KM32PKG3L 6-8

1021642 KM40NCMEF KM40 1.575 1.575 2.68 1.73 .984 .59 6mm MS1217 KM40PKG3L 9-12

1021749 KM50NCMEF KM50 1.969 1.969 3.31 2.17 1.181 .79 10mm MS1361 KM50PKG3L 20-25

1021753 KM63NCMEF KM63 2.480 2.480 4.02 2.84 1.575 .79 12mm MS1460 KM63PKG3L 35-40

1144799 KM80NCMEF KM80 3.150 3.150 5.20 3.54 1.969 .98 14mm DWG MS1599 KM80PKG3L 58-63

2420366 KM100NCMEF KM100 3.937 3.937 6.57 4.41 2.205 1.26 17mm — — 75-85

NOTE: Refer to page J40 for torque wrench.

KM Manual Clamping Units

A52 WWW.WIDIA.COM

Lathe

KM™Manual Clamping Units



R/LCM • VDI • Right-Angle • Metric



R/LCM • VDI • Right-Angle • Inch

order number catalog number

CSWS

system size

CSMS

system size D F L1 LS

wrench size

actuation screw

spare parts

package Nm

right hand

1144801 KM32RCMVDI3035 KM32 VDI30 30 35 23 55 5mm KM32PKG3S 8-11

2420312 KM40RCMVDI3035 KM40 VDI30 30 35 25 55 6mm KM40PKG3L 12-16

1144824 KM40RCMVDI4040 KM40 VDI40 40 40 25 63 6mm KM40PKG3S 12-16

1144825 KM40RCMVDI5040 KM40 VDI50 50 40 25 78 6mm KM40PKG3S 12-16

1144842 KM50RCMVDI4050 KM50 VDI40 40 50 30 63 10mm KM50PKG3S 27-34

1144841 KM50RCMVDI5050 KM50 VDI50 50 50 30 78 10mm KM50PKG3S 27-34

1144856 KM63RCMVDI6060 KM63 VDI60 60 60 37 94 12mm KM63PKG3S 47-54

left hand

2420363 KM40LCMVDI3035 KM40 VDI30 30 35 25 55 6mm KM40PKG3L 12-16

1144827 KM40LCMVDI4040 KM40 VDI40 40 40 25 63 6mm KM40PKG3S 12-16

2420370 KM40LCMVDI4060 KM40 VDI40 40 60 25 63 6mm KM40PKG3L 12-16

1144828 KM40LCMVDI5040 KM40 VDI50 50 40 25 78 6mm KM40PKG3S 12-16

1144844 KM50LCMVDI4050 KM50 VDI40 40 50 30 63 10mm KM50PKG3S 27-34

1144843 KM50LCMVDI5050 KM50 VDI50 50 50 30 78 10mm KM50PKG3S 27-34

1144857 KM63LCMVDI6060 KM63 VDI60 60 60 37 94 12mm KM63PKG3S 47-54

order number catalog number

CSWS

system size

CSMS

system size D F L1 LS

wrench size

actuation screw

spare parts

package ft. lbs.

right hand

1144801 KM32RCMVDI3035 KM32 VDI30 1.181 1.378 .906 2.17 5mm KM32PKG3S 6-8

2420312 KM40RCMVDI3035 KM40 VDI30 1.181 1.378 .984 2.17 6mm KM40PKG3L 9-12

1144824 KM40RCMVDI4040 KM40 VDI40 1.575 1.575 .984 2.48 6mm KM40PKG3S 9-12

1144825 KM40RCMVDI5040 KM40 VDI50 1.969 1.575 .984 3.07 6mm KM40PKG3S 9-12

1144842 KM50RCMVDI4050 KM50 VDI40 1.575 1.969 1.181 2.48 10mm KM50PKG3S 20-25

1144841 KM50RCMVDI5050 KM50 VDI50 1.969 1.969 1.181 3.07 10mm KM50PKG3S 20-25

1144856 KM63RCMVDI6060 KM63 VDI60 2.362 2.362 1.457 3.70 12mm KM63PKG3S 35-40

left hand

2420363 KM40LCMVDI3035 KM40 VDI30 1.181 1.378 .984 2.17 6mm KM40PKG3L 9-12

1144827 KM40LCMVDI4040 KM40 VDI40 1.575 1.575 .984 2.48 6mm KM40PKG3S 9-12

2420370 KM40LCMVDI4060 KM40 VDI40 1.575 2.362 .984 2.48 6mm KM40PKG3L 9-12

1144828 KM40LCMVDI5040 KM40 VDI50 1.969 1.575 .984 3.07 6mm KM40PKG3S 9-12

1144844 KM50LCMVDI4050 KM50 VDI40 1.575 1.969 1.181 2.48 10mm KM50PKG3S 20-25

1144843 KM50LCMVDI5050 KM50 VDI50 1.969 1.969 1.181 3.07 10mm KM50PKG3S 20-25

1144857 KM63LCMVDI6060 KM63 VDI60 2.362 2.362 1.457 3.70 12mm KM63PKG3S 35-40

NOTE: Refer to page J40 for torque wrench.

KM Manual Clamping Units

A53

WWW.WIDIA.COM

Lathe

KM™Manual Clamping Units



R/L • CMI • VDI • Axial • Metric

order number catalog number

CSWS

system size

CSMS

system size D1 D D2 L1 L2 LS

wrench size

actuation screw

spare parts

package Nm

right hand

1329141 KM32RCMIVDI30100 KM32 VDI30 32 30 68 100 70 55 5mm KM32PKG3S 8-11

1144821 KM32RCMIVDI3050 KM32 VDI30 32 30 68 50 20 55 5mm KM32PKG3S 8-11

1144823 KM32RCMIVDI40100 KM32 VDI40 32 40 83 100 70 63 5mm KM32PKG3S 8-11

1144822 KM32RCMIVDI4050 KM32 VDI40 32 40 83 50 20 63 5mm KM32PKG3S 8-11

2420364 KM40RCMIVDI3050 KM40 VDI30 40 30 68 50 23 55 6mm KM40PKG3S 12-16

1144840 KM40RCMIVDI40120 KM40 VDI40 40 40 83 120 83 63 6mm KM40PKG3S 12-16

1144837 KM40RCMIVDI4060 KM40 VDI40 40 40 83 60 23 63 6mm KM40PKG3S 12-16

1144839 KM40RCMIVDI50120 KM40 VDI50 40 50 98 120 83 78 6mm KM40PKG3S 12-16

1144838 KM40RCMIVDI5060 KM40 VDI50 40 50 98 60 23 78 6mm KM40PKG3S 12-16

1144851 KM50RCMIVDI40140 KM50 VDI40 50 40 83 140 95 63 10mm KM50PKG3S 27-34

1144853 KM50RCMIVDI4070 KM50 VDI40 50 40 83 70 25 63 10mm KM50PKG3S 27-34

1144854 KM50RCMIVDI50140 KM50 VDI50 50 50 98 140 95 78 10mm KM50PKG3S 27-34

1144852 KM50RCMIVDI5070 KM50 VDI50 50 50 98 70 25 78 10mm KM50PKG3S 27-34

1144809 KM63RCMIVDI50160 KM63 VDI50 63 50 98 160 110 78 12mm KM63PKG3S 47-54

1144807 KM63RCMIVDI5080 KM63 VDI50 63 50 98 80 30 78 12mm KM63PKG3S 47-54

1144859 KM63RCMIVDI60160 KM63 VDI60 63 60 123 160 110 94 12mm KM63PKG3S 47-54

1144858 KM63RCMIVDI6080 KM63 VDI60 63 60 123 80 30 94 12mm KM63PKG3S 47-54

left hand

1312285 KM32LCMIVDI40100 KM32 VDI40 32 40 83 100 70 63 5mm KM32PKG3S 8-11

1144820 KM32LCMIVDI4050 KM32 VDI40 32 40 83 50 20 63 5mm KM32PKG3S 8-11

1144836 KM40LCMIVDI40120 KM40 VDI40 40 40 83 120 83 63 6mm KM40PKG3S 12-16

1144833 KM40LCMIVDI4060 KM40 VDI40 40 40 83 60 23 63 6mm KM40PKG3S 12-16

1144835 KM40LCMIVDI50120 KM40 VDI50 40 50 98 120 83 78 6mm KM40PKG3S 12-16

1144834 KM40LCMIVDI5060 KM40 VDI50 40 50 98 60 23 78 6mm KM40PKG3S 12-16

1144797 KM50LCMIVDI40140 KM50 VDI40 50 40 83 140 95 63 10mm KM50PKG3S 27-34

1144850 KM50LCMIVDI4070 KM50 VDI40 50 40 83 70 25 63 10mm KM50PKG3S 27-34

1144849 KM50LCMIVDI5070 KM50 VDI50 50 50 98 70 25 78 10mm KM50PKG3S 27-34

1144810 KM63LCMIVDI50160 KM63 VDI50 63 50 98 160 110 78 12mm KM63PKG3S 47-54

1144808 KM63LCMIVDI5080 KM63 VDI50 63 50 98 80 30 78 12mm KM63PKG3S 47-54

1144861 KM63LCMIVDI60160 KM63 VDI60 63 60 123 160 110 94 12mm KM63PKG3S 47-54

1144860 KM63LCMIVDI6080 KM63 VDI60 63 60 123 80 30 94 12mm KM63PKG3S 47-54

(continued)

KM Manual Clamping Units

A54 WWW.WIDIA.COM

order number catalog number

CSWS

system size

CSMS

system size D1 D D2 L1 L2 LS

wrench size

actuation screw

spare parts

package ft. lbs.

right hand

1329141 KM32RCMIVDI30100 KM32 VDI30 1.26 1.181 2.677 3.94 2.76 2.17 5mm KM32PKG3S 6-8

1144821 KM32RCMIVDI3050 KM32 VDI30 1.26 1.181 2.677 1.97 .79 2.17 5mm KM32PKG3S 6-8

1144823 KM32RCMIVDI40100 KM32 VDI40 1.26 1.575 3.268 3.94 2.76 2.48 5mm KM32PKG3S 6-8

1144822 KM32RCMIVDI4050 KM32 VDI40 1.26 1.575 3.268 1.97 .79 2.48 5mm KM32PKG3S 6-8

2420364 KM40RCMIVDI3050 KM40 VDI30 1.57 1.181 2.677 1.97 .91 2.17 6mm KM40PKG3S 9-12

1144840 KM40RCMIVDI40120 KM40 VDI40 1.57 1.575 3.268 4.72 3.27 2.48 6mm KM40PKG3S 9-12

1144837 KM40RCMIVDI4060 KM40 VDI40 1.57 1.575 3.268 2.36 .91 2.48 6mm KM40PKG3S 9-12

1144839 KM40RCMIVDI50120 KM40 VDI50 1.57 1.969 3.858 4.72 3.27 3.07 6mm KM40PKG3S 9-12

1144838 KM40RCMIVDI5060 KM40 VDI50 1.57 1.969 3.858 2.36 .91 3.07 6mm KM40PKG3S 9-12

1144851 KM50RCMIVDI40140 KM50 VDI40 1.97 1.575 3.268 5.51 3.74 2.48 10mm KM50PKG3S 20-25

1144853 KM50RCMIVDI4070 KM50 VDI40 1.97 1.575 3.268 2.76 .98 2.48 10mm KM50PKG3S 20-25

1144854 KM50RCMIVDI50140 KM50 VDI50 1.97 1.969 3.858 5.51 3.74 3.07 10mm KM50PKG3S 20-25

1144852 KM50RCMIVDI5070 KM50 VDI50 1.97 1.969 3.858 2.76 .98 3.07 10mm KM50PKG3S 20-25

1144809 KM63RCMIVDI50160 KM63 VDI50 2.48 1.969 3.858 6.30 4.33 3.07 12mm KM63PKG3S 35-40

1144807 KM63RCMIVDI5080 KM63 VDI50 2.48 1.969 3.858 3.15 1.18 3.07 12mm KM63PKG3S 35-40

1144859 KM63RCMIVDI60160 KM63 VDI60 2.48 2.362 4.843 6.30 4.33 3.70 12mm KM63PKG3S 35-40

1144858 KM63RCMIVDI6080 KM63 VDI60 2.48 2.362 4.843 3.15 1.18 3.70 12mm KM63PKG3S 35-40

left hand

1312285 KM32LCMIVDI40100 KM32 VDI40 1.26 1.575 3.268 3.94 2.76 2.48 5mm KM32PKG3S 6-8

1144820 KM32LCMIVDI4050 KM32 VDI40 1.26 1.575 3.268 1.97 .79 2.48 5mm KM32PKG3S 6-8

1144836 KM40LCMIVDI40120 KM40 VDI40 1.57 1.575 3.268 4.72 3.27 2.48 6mm KM40PKG3S 9-12

1144833 KM40LCMIVDI4060 KM40 VDI40 1.57 1.575 3.268 2.36 .91 2.48 6mm KM40PKG3S 9-12

1144835 KM40LCMIVDI50120 KM40 VDI50 1.57 1.969 3.858 4.72 3.27 3.07 6mm KM40PKG3S 9-12

1144834 KM40LCMIVDI5060 KM40 VDI50 1.57 1.969 3.858 2.36 .91 3.07 6mm KM40PKG3S 9-12

1144797 KM50LCMIVDI40140 KM50 VDI40 1.97 1.575 3.268 5.51 3.74 2.48 10mm KM50PKG3S 20-25

1144850 KM50LCMIVDI4070 KM50 VDI40 1.97 1.575 3.268 2.76 .98 2.48 10mm KM50PKG3S 20-25

1144849 KM50LCMIVDI5070 KM50 VDI50 1.97 1.969 3.858 2.76 .98 3.07 10mm KM50PKG3S 20-25

1144810 KM63LCMIVDI50160 KM63 VDI50 2.48 1.969 3.858 6.30 4.33 3.07 12mm KM63PKG3S 35-40

1144808 KM63LCMIVDI5080 KM63 VDI50 2.48 1.969 3.858 3.15 1.18 3.07 12mm KM63PKG3S 35-40

1144861 KM63LCMIVDI60160 KM63 VDI60 2.48 2.362 4.843 6.30 4.33 3.70 12mm KM63PKG3S 35-40

1144860 KM63LCMIVDI6080 KM63 VDI60 2.48 2.362 4.843 3.15 1.18 3.70 12mm KM63PKG3S 35-40



R/L • CMI • VDI • Axial • Inch

KM™Manual Clamping Units

Lathe

(R/L • CMI • VDI • Axial continued)

NOTE: Refer to page J40 for torque wrench.

KM Manual Clamping Units

A55

WWW.WIDIA.COM

KM™Manual Clamping Units

Lathe



RCML • Axial VDI, Large Body Diameter • Metric



RCML • Axial VDI, Large Body Diameter • Inch

order number catalog number

CSWS

system size

CSMS

system size D1 D2 D L1 L21 LS D21

wrench size

actuation screw Nm

spare parts

package

2032697 KM32RCMLVDI2050 KM32 VDI20 32 38 20 50 20 40 50 5mm 8-11 KM32PKG3L

2032703 KM32RCMLVDI4060 KM32 VDI40 32 38 40 60 21 63 83 5mm 8-11 KM32PKG3L

2013052 KM40RCMLVDI3050 KM40 VDI30 40 48 30 50 23 55 68 6mm 12-16 KM40PKG3L

2013076 KM40RCMLVDI40120 KM40 VDI40 40 48 40 120 83 63 83 6mm 12-16 KM40PKG3L

2013075 KM40RCMLVDI4060 KM40 VDI40 40 48 40 60 23 63 83 6mm 12-16 KM40PKG3L

2032762 KM40RCMLVDI50120 KM40 VDI50 40 48 50 120 77 78 98 6mm 12-16 KM40PKG3L

2013079 KM40RCMLVDI5060 KM40 VDI50 40 48 50 60 17 78 98 6mm 12-16 KM40PKG3L

2032763 KM40RCMLVDI6080 KM40 VDI60 40 48 60 80 42 94 123 6mm 12-16 KM40PKG3L

2032952 KM50RCMLVDI40120 KM50 VDI40 50 60 40 120 87 63 83 10mm 27-34 KM50PKG3L

2032951 KM50RCMLVDI4060 KM50 VDI40 50 60 40 60 30 63 83 10mm 27-34 KM50PKG3L

2032954 KM50RCMLVDI50140 KM50 VDI50 50 60 50 140 97 78 98 10mm 27-34 KM50PKG3L

2032953 KM50RCMLVDI5070 KM50 VDI50 50 60 50 70 32 78 98 10mm 27-34 KM50PKG3L

2033100 KM63RCMLVDI60160 KM63 VDI60 63 75 60 160 112 94 123 12mm 47-54 KM63PKG3L

order number catalog number

CSWS

system size

CSMS

system size D1 D2 D L1 L21 LS D21

wrench size

actuation screw ft. lbs.

spare parts

package

2032697 KM32RCMLVDI2050 KM32 VDI20 1.260 1.50 .787 1.969 .79 1.57 1.97 5mm 6-8 KM32PKG3L

2032703 KM32RCMLVDI4060 KM32 VDI40 1.260 1.50 1.575 2.362 .83 2.48 3.27 5mm 6-8 KM32PKG3L

2013052 KM40RCMLVDI3050 KM40 VDI30 1.575 1.89 1.181 1.969 .91 2.17 2.68 6mm 9-12 KM40PKG3L

2013076 KM40RCMLVDI40120 KM40 VDI40 1.575 1.89 1.575 4.724 3.27 2.48 3.27 6mm 9-12 KM40PKG3L

2013075 KM40RCMLVDI4060 KM40 VDI40 1.575 1.89 1.575 2.362 .91 2.48 3.27 6mm 9-12 KM40PKG3L

2032762 KM40RCMLVDI50120 KM40 VDI50 1.575 1.89 1.969 4.724 3.03 3.07 3.86 6mm 9-12 KM40PKG3L

2013079 KM40RCMLVDI5060 KM40 VDI50 1.575 1.89 1.969 2.362 .67 3.07 3.86 6mm 9-12 KM40PKG3L

2032763 KM40RCMLVDI6080 KM40 VDI60 1.575 1.89 2.362 3.150 1.65 3.70 4.84 6mm 9-12 KM40PKG3L

2032952 KM50RCMLVDI40120 KM50 VDI40 1.969 2.36 1.575 4.724 3.43 2.48 3.27 10mm 20-25 KM50PKG3L

2032951 KM50RCMLVDI4060 KM50 VDI40 1.969 2.36 1.575 2.362 1.18 2.48 3.27 10mm 20-25 KM50PKG3L

2032954 KM50RCMLVDI50140 KM50 VDI50 1.969 2.36 1.969 5.512 3.82 3.07 3.86 10mm 20-25 KM50PKG3L

2032953 KM50RCMLVDI5070 KM50 VDI50 1.969 2.36 1.969 2.756 1.26 3.07 3.86 10mm 20-25 KM50PKG3L

2033100 KM63RCMLVDI60160 KM63 VDI60 2.480 2.95 2.362 6.299 4.41 3.70 4.84 12mm 35-40 KM63PKG3L

NOTE: Refer to page J40 for torque wrench.

KM Automatic Clamping Units

A56 WWW.WIDIA.COM

order number catalog number

CSWS

system size D F L1 LS D2

LMAD

travel

1021579 KM32NCADS16T KM32 51 816,0 66 78 5,08

1021697 KM40NCADS40 KM40 62 10 40,0 53 114 5,60

1021750 KM50NCADS50 KM50 78 11 50,0 74 138 7,62

order number catalog number

CSWS

system size D F L1 LS D2

LMAD

travel

1021579 KM32NCADS16T KM32 2.007 .315 .630 2.60 3.07 .200

1021697 KM40NCADS40 KM40 2.439 .394 1.575 2.09 4.49 .220

1021750 KM50NCADS50 KM50 3.069 .433 1.969 2.92 5.43 .300

catalog number

actuating

force (kN)

actuating

force (lbs)

KM32NCADS16T 14,2 3200

KM40NCADS40 16,9 3800

KM50NCADS50 26 6000

KM™Automatic Clamping Units

Lathe



NCA • DS • Axial Disk Spring Unit • Metric



NCA • DS • Axial Disk Spring Unit • Inch



Actuating Force

LMAD

travel

KM Automatic Clamping Units

A57

WWW.WIDIA.COM

order number catalog number

CSWS

system size D D10 F L1 LS D2

LMAD

travel

1021700 KM40NACADS55 KM40 62 38 10 55 90 100 6,50

1021702 KM40NACADS55DT KM40 62 55 10 55 90 100 5,64

1021752 KM50NACADS70DT KM50 72 65 11 70 111 120 7,62

1021529 KM63NACADS85DT KM63 85 75 12 85 145 140 9,00

order number catalog number

CSWS

system size D D10 F L1 LS D2

LMAD

travel

1021700 KM40NACADS55 KM40 2.441 1.496 .394 2.165 3.53 3.94 .256

1021702 KM40NACADS55DT KM40 2.439 2.159 .394 2.165 3.53 3.94 .222

1021752 KM50NACADS70DT KM50 2.833 2.553 .433 2.756 4.36 4.72 .300

1021529 KM63NACADS85DT KM63 3.345 2.947 .472 3.346 5.71 5.51 .354

catalog number

actuating

force (kN)

actuating

force (lbs)

KM40NACADS55DT 16,9 3800

KM50NACADS70DT 18 4000

KM63NACADS85DT 27 6000

KM™Automatic Clamping Units

Lathe



NACA • DS • Axial Disk Spring Unit • Metric



NACA • DS • Axial Disk Spring Unit • Inch



Actuating Force

LMAD

travel

KM Automatic Clamping Units

A58 WWW.WIDIA.COM

order number catalog number

CSWS

system size D D10 F L1 LPR LS D2

LMAD

travel

1021701 KM40RACADS40DT KM40 62 55 40,0 28 52 94 100 10,67

1021524 KM63RACADS60DT KM63 85 75 60,0 42 80 150 140 14,00

order number catalog number

CSWS

system size D D10 F L1 LPR LS D2

LMAD

travel

1021701 KM40RACADS40DT KM40 2.441 2.16 1.575 1.102 2.047 3.70 3.94 .420

1021524 KM63RACADS60DT KM63 3.347 2.95 2.362 1.654 3.150 5.91 5.51 .551

system

size

actuating

force (kN)

actuating

force (lbs)

KM40 12,5 2800

KM50 39,5 8875

KM™Automatic Clamping Units

Lathe



RACA • DS • Right-Angle Disk Spring Unit • Metric



RACA • DS • Right-Angle Disk Spring Unit • Inch



Actuating Force

LMAD

travel

order number catalog number

CSWS

system size D1 D D10 D2 L1 LS L L2 B2

LMAD

travel lbs

3449440 KM80XGL1724179 KM80 3.15 3.622 3.622 4.92 2.559 3.15 5.71 .16 3.78 .440 14.92

1954766 KM80XGL1064593 KM80 3.15 4.253 3.992 6.50 2.362 2.47 4.83 .06 5.49 .433 24.35

2500998 KM80XGL1555011 KM80 3.15 4.253 3.992 6.50 2.362 2.47 4.83 .06 5.49 .433 24.35

order number catalog number

CSWS

system size D1 D D10 D2 L1 LS L L2 B2

LMAD

travel kg

3449440 KM80XGL1724179 KM80 80 92 92,0 125 65 80,00 145,00 496 11,19 6,77

1954766 KM80XGL1064593 KM80 80 108 101,4 165 60 62,75 122,75 2140 11,00 11,07

2500998 KM80XGL1555011 KM80 80 108 101,4 165 60 62,75 122,75 2 140 11,00 11,07

KM Automatic Clamping Units

A59

WWW.WIDIA.COM

Lathe

order number catalog number

CSWS

system size D1 D2 D L1 L2 L

LMAD

travel kg

2247834 KM80XGL1062756 KM80 80 112 150 35 3,5 203 12 21,81

2452550 KM80XGL1560573 KM80 80 112 150 35 3,5 203 12 21,81

order number catalog number

CSWS

system size D1 D2 D L1 L2 L

LMAD

travel lbs

2247834 KM80XGL1062756 KM80 3.15 4.41 5.906 1.378 .14 7.99 .472 48.08

2452550 KM80XGL1560573 KM80 3.15 4.41 5.906 1.378 .14 7.99 .472 48.08

KM™Rotating Automatic Clamping Units



XGL • KM80 Rotating • Metric



XGL • KM80 Rotating • Inch



XGL • KM80 Static • Metric



XGL • KM80 Static • Inch

LMAD travel

A60 WWW.WIDIA.COM

KM40TS

The KM Quick Change Clamping System is the best system on the market suitable for static, rotating,

and multitasking operations. With its industry-leading design, the KM Quick Change System provides

greater clamping forces than other quick-change systems. The KM Quick Change System gives you

the flexibility to use KM on any application within your shop.

KM™Quick Change Clamping System •KM40TS™Series

• KM is an ISO standard (ISO 26622).

• KM clamping units provide a 4:1

mechanical advantage.

• KM cutting units are capable of

100 bar (1,500 psi) coolant pressure.

The KM flange is designed to

provide ATC capability and to

enable use of an RFID chip.

The KM System’s

superior rigidity is gained

by the three points of

contact the system

develops when clamped.

KM cutting units are equipped to

use high-pressure coolant nozzles.

KM manufactured from

high-strength tool steel.

KM40TS Cutting Units

A61

WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3901336 KM40TSMCKNR12 40 1.575 27 1.063 54 2.126 CN..120408/CN..432 ICSN432 KLM46 CKM20LP STCM11 0,36 .79

left hand

3901335 KM40TSMCKNL12 40 1.575 27 1.063 54 2.126 CN..120408/CN..432 ICSN432 KLM46 CKM20LP STCM11 0,36 .79

KM40TS™Cutting Units

M-Clamping



MCKN 75°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2647737 KM40TSMCLNR12 40 1.575 27 1.063 54 2.126 CN..120408/CN..432 ICSN432 KLM46 CKM20LP STCM11 0,33 .72

3901339 KM40TSMCLNR16 40 1.575 27 1.063 120 4.724 CN..160612/CN..543 ICSN533 KLM58 CKM20LP STCM11 0,33 .73

left hand

3901337 KM40TSMCLNL12 40 1.575 27 1.063 54 2.126 CN..120408/CN..432 ICSN432 KLM46 CKM20LP STCM11 0,33 .72

3901338 KM40TSMCLNL16 40 1.575 27 1.063 120 4.724 CN..160612/CN..543 ICSN533 KLM58 CKM20LP STCM11 0,33 .73



MCLN 95°

KM40TS Cutting Units

A62 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3901341 KM40TSMCRNR12 40 1.575 24 .945 CN..120408/CN..432 ICSN432 KLM46 CKM20LP STCM11 0,33 .72

left hand

3901340 KM40TSMCRNL12 40 1.575 24 .945 CN..120408/CN..432 ICSN432 KLM46 CKM20LP STCM11 0,33 .72

KM40TS™Cutting Units

M-Clamping



MCRN 75°

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3901291 KM40TSMDJNR1504 40 1.575 27 1.063 DN..150408/DN..432 IDSN442 KLM46L CKM23LP STCM11 0,26 .570

3901292 KM40TSMDJNR1506 40 1.575 27 1.063 DN..150608/DN..442 IDSN432 KLM46L CKM23LP STCM11 0,26 .570

left hand

3901289 KM40TSMDJNL1504 40 1.575 27 1.063 DN..150408/DN..432 IDSN442 KLM46L CKM23LP STCM11 0,26 .570

3901290 KM40TSMDJNL1506 40 1.575 27 1.063 DN..150608/DN..442 IDSN432 KLM46L CKM23LP STCM11 0,26 .570



MDJN 93°

KM40TS Cutting Units

A63

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

3901293 KM40TSMDPNN1504 40 1.575 0.000 DN..150408/DN..432 IDSN442 KLM46L CKM20LP STCM11 0,23 .50

3901294 KM40TSMDPNN1506 40 1.575 0.000 DN..150608/DN..442 IDSN432 KLM46L CKM20LP STCM11 0,22 .49

KM40TS™Cutting Units

M-Clamping



MDPN 62° 30'

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3901297 KM40TSMDQNR1504 40 1.575 27 1.063 54 2.126 DN..150408/DN..432 IDSN442 KLM46L CKM23LP STCM11 0,29 .63

3901298 KM40TSMDQNR1506 40 1.575 27 1.063 54 2.126 DN..150608/DN..442 IDSN432 KLM46L CKM23LP STCM11 0,28 .62

left hand

3901295 KM40TSMDQNL1504 40 1.575 27 1.063 54 2.126 DN..150408/DN..432 IDSN442 KLM46L CKM23LP STCM11 0,28 .63

3901296 KM40TSMDQNL1506 40 1.575 27 1.063 54 2.126 DN..150608/DN..442 IDSN432 KLM46L CKM23LP STCM11 0,28 .62



MDQN 107° 30'

KM40TS Cutting Units

A64 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3901301 KM40TSMDUNR1504 40 1.575 27 1.063 54 2.126 DN..150408/DN..432 IDSN442 KLM46L CKM23LP STCM11 0,31 .69

3901302 KM40TSMDUNR1506 40 1.575 27 1.063 54 2.126 DN..150608/DN..442 IDSN432 KLM46L CKM23LP STCM11 0,31 .68

left hand

3901299 KM40TSMDUNL1504 40 1.575 27 1.063 54 2.126 DN..150408/DN..432 IDSN442 KLM46L CKM23LP STCM11 0,31 .69

3901300 KM40TSMDUNL1506 40 1.575 27 1.063 54 2.126 DN..150608/DN..442 IDSN432 KLM46L CKM23LP STCM11 0,31 .68

KM40TS™Cutting Units

M-Clamping



MDUN 93°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3901306 KM40TSMRGNR12 40 1.575 27 1.063 100 3.937 RN..120400/RN..43 IRSN43 KLM46 CKM20LP STCM11 0,32 .71

left hand

3901305 KM40TSMRGNL12 40 1.575 27 1.063 100 3.937 RN..120400/RN..43 IRSN43 KLM46 CKM20LP STCM11 0,32 .71



MRGN 0°

KM40TS Cutting Units

A65

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

3901307 KM40TSMSDNN12 40 1.575 0.000 SN..120408/SN..432 ISSN432 KLM46 CKM20LP STCM11 0,26 .57

KM40TS™Cutting Units

M-Clamping



MSDN 45°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3901309 KM40TSMSKNR12 40 1.575 27 1.063 54 2.126 SN..120408/SN..432 ISSN432 KLM46 CKM20LP STCM11 0,36 .80

left hand

3901308 KM40TSMSKNL12 40 1.575 27 1.063 54 2.126 SN..120408/SN..432 ISSN432 KLM46 CKM20LP STCM11 0,36 .80



MSKN 75°

KM40TS Cutting Units

A66 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3901311 KM40TSMSRNR12 40 1.575 24 .945 SN..120408/SN..432 ISSN432 KLM46 CKM20LP STCM11 0,31 .67

3901312 KM40TSMSRNR15 40 1.575 24 .945 SN..150612/SN..543 ISSN533 KLM58 CKM20LP STCM11 0,33 .73

left hand

3901310 KM40TSMSRNL12 40 1.575 24 .945 SN..120408/SN..432 ISSN432 KLM46 CKM20LP STCM11 0,31 .68

KM40TS™Cutting Units

M-Clamping



MSRN 75°

L1 L1S F D min

order number catalog number mm in mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3901314 KM40TSMSSNR12 40 1.575 48,3 1.903 27 1.063 80 3.150 SN..120408/SN..432 ISSN432 KLM46 CKM20LP STCM11 0,32 .72

left hand

3901313 KM40TSMSSNL12 40 1.575 48,3 1.903 27 1.063 80 3.150 SN..120408/SN..432 ISSN432 KLM46 CKM20LP STCM11 0,32 .71



MSSN 45°

KM40TS Cutting Units

A67

WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3902249 KM40TSMTFNR16 40 1.575 27 1.063 54 2.126 TN..160408/TN..332 ITSN322 KLM34L CKM7LP STCM9 0,35 .78

left hand

3902247 KM40TSMTFNL16 40 1.575 27 1.063 54 2.126 TN..160408/TN..332 ITSN322 KLM34L CKM7LP STCM9 0,35 .78

KM40TS™Cutting Units

M-Clamping



MTFN 90°

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3902251 KM40TSMTGNR22 40 1.575 27 1.063 TN..220408/TN..432 ITSN433 KLM46 CKM23LP STCM11 0,35 .78

left hand

3902250 KM40TSMTGNL22 40 1.575 27 1.063 TN..220408/TN..432 ITSN433 KLM46 CKM23LP STCM11 0,35 .78



MTGN 90°

KM40TS Cutting Units

A68 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3902274 KM40TSMTJNR16 40 1.575 27 1.063 TN..160408/TN..332 ITSN322 KLM34L CKM7LP STCM9 0,33 .73

3902275 KM40TSMTJNR22 40 1.575 27 1.063 TN..220408/TN..432 ITSN433 KLM46 CKM23LP STCM11 0,36 .79

left hand

3902252 KM40TSMTJNL16 40 1.575 27 1.063 TN..160408/TN..332 ITSN322 KLM34L CKM7LP STCM9 0,33 .73

3902273 KM40TSMTJNL22 40 1.575 27 1.063 TN..220408/TN..432 ITSN433 KLM46 CKM23LP STCM11 0,36 .79

KM40TS™Cutting Units

M-Clamping



MTJN 93°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3902278 KM40TSMTUNR16 40 1.575 27 1.063 54 2.126 TN..160408/TN..332 ITSN322 KLM34L CKM7LP STCM9 0,34 .76

left hand

3902276 KM40TSMTUNL16 40 1.575 27 1.063 54 2.126 TN..160408/TN..332 ITSN322 KLM34L CKM7LP STCM9 0,34 .76

3902277 KM40TSMTUNL22 40 1.575 27 1.063 54 2.126 TN..220408/TN..432 ITSN433 KLM46 CKM20LP STCM11 0,34 .75



MTUN 93°

KM40TS Cutting Units

A69

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3902239 KM40TSMVHNR16050M 50 1.969 27 1.063 VN..160408/VN..332 IVSN322 KLM34L CKM23LP STCM11 0,35 .77

left hand

3902238 KM40TSMVHNL16050M 50 1.969 27 1.063 VN..160408/VN..332 IVSN322 KLM34L CKM23LP STCM11 0,35 .77

KM40TS™Cutting Units

M-Clamping



MVHN 107° 30'

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3902241 KM40TSMVJNR16045M 45 1.772 27 1.063 VN..160408/VN..332 IVSN322 KLM34L CKM20LP STCM11 0,30 .65

left hand

3902240 KM40TSMVJNL16045M 45 1.772 27 1.063 VN..160408/VN..332 IVSN322 KLM34L CKM20LP STCM11 0,30 .65



MVJN 93°

KM40TS Cutting Units

A70 WWW.WIDIA.COM

L1 FD min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3902253 KM40TSMVUNR16045M 45 1.772 27 1.063 54 2.126 VN..160408/VN..332 IVSN322 KLM34L CKM23LP STCM11 0,36 .79

left hand

3902242 KM40TSMVUNL16045M 45 1.772 27 1.063 54 2.126 VN..160408/VN..332 IVSN322 KLM34L CKM23LP STCM11 0,36 .79

KM40TS™Cutting Units

M-Clamping



MVUN 93°

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

3902254 KM40TSMVVNN16050M 50 1.969 0.000 VN..160408/VN..332 IVSN322 KLM34L CKM20LP STCM11 0,29 .64



MVVN 72° 30'

KM40TS Cutting Units

A71

WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3902256 KM40TSMWLNR08 40 1.575 27 1.063 54 2.126 WN..080408/WN..432 IWSN433 KLM46 CKM20LP STCM11 0,34 .76

left hand

3902255 KM40TSMWLNL08 40 1.575 27 1.063 54 2.126 WN..080408/WN..432 IWSN433 KLM46 CKM20LP STCM11 0,34 .76

KM40TS™Cutting Units

M-Clamping • P-Clamping



MWLN 95°

L1 FD min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3902261 KM40TSPCKNR12 40 1.575 27 1.063 50 1.969 CN..120408/CN..432 512.112 514.123 513.023 511.023 515.018 0,36 .78

left hand

3902260 KM40TSPCKNL12 40 1.575 27 1.063 50 1.969 CN..120408/CN..432 512.112 514.123 513.023 511.023 515.018 0,35 .77



PCKN 75°

KM40TS Cutting Units

A72 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3902315 KM40TSPCLNR09 40 1.575 27 1.063 50 1.969 CN..090308/CN..322 512.111 514.118 513.019 511.018 515.018 0,32 .71

3902316 KM40TSPCLNR12 40 1.575 27 1.063 50 1.969 CN..120408/CN..432 512.112 514.123 513.023 511.023 515.018 0,32 .70

left hand

3902262 KM40TSPCLNL09 40 1.575 27 1.063 50 1.969 CN..090308/CN..322 512.111 514.118 513.019 511.018 515.018 0,33 .72

3902313 KM40TSPCLNL12 40 1.575 27 1.063 50 1.969 CN..120408/CN..432 512.112 514.123 513.023 511.023 515.018 0,32 .71

KM40TS™Cutting Units

P-Clamping



PCLN 95°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3902317 KM40TSPCLNR122W 40 1.575 27 1.063 60 2.362 CN..120408/CN..432 512.112 514.123 513.023 511.023 515.018 0,35 .77

left hand

3902314 KM40TSPCLNL122W 40 1.575 27 1.063 60 2.362 CN..120408/CN..432 512.112 514.123 513.023 511.023 515.018 0,35 .77



PCLN-2W 95°

KM40TS Cutting Units

A73

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3902312 KM40TSPDJNR11 40 1.575 27 1.063 DN..110408/DN..332 512.060 514.118 513.060 511.060 515.018 0,26 .56

3902323 KM40TSPDJNR15 40 1.575 27 1.063 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 0,26 .56

left hand

3902310 KM40TSPDJNL11 40 1.575 27 1.063 DN..110408/DN..332 512.060 514.118 513.060 511.060 515.018 0,25 .56

3902311 KM40TSPDJNL15 40 1.575 27 1.063 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 0,26 .56

KM40TS™Cutting Units

P-Clamping



PDJN 93°

L1 F

order number catalog number mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3902325 KM40TSPDNNR15 45 1.772 0.000 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 0,24 .52

left hand

3902324 KM40TSPDNNL15 45 1.772 0 .000 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 0,24 .52



PDNN 63°

KM40TS Cutting Units

A74 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3902327 KM40TSPDQNR11 40 1.575 27 1.063 50 1.969 DN..110408/DN..332 512.060 514.118 513.060 511.060 515.018 0,29 .63

left hand

3902326 KM40TSPDQNL11 40 1.575 27 1.063 50 1.969 DN..110408/DN..332 512.060 514.118 513.060 511.060 515.018 0,29 .63

KM40TS™Cutting Units

P-Clamping



PDQN 107° 30'

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3902330 KM40TSPDUNR11 40 1.575 27 1.063 50 1.969 DN..110408/DN..332 512.060 514.118 513.060 511.060 515.018 0,33 .72

3902331 KM40TSPDUNR15 40 1.575 27 1.063 50 1.969 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 0,32 .71

left hand

3902328 KM40TSPDUNL11 40 1.575 27 1.063 50 1.969 DN..110408/DN..332 512.060 514.118 513.060 511.060 515.018 0,31 .68

3902329 KM40TSPDUNL15 40 1.575 27 1.063 50 1.969 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 0,32 .71



PDUN 93°

KM40TS Cutting Units

A75

WWW.WIDIA.COM

L1 LPR F D min

order number catalog number mm in mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3902333 KM40TSPDXNR15 40 1.575 65 2.559 47 1.850 94 3.701 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 0,66 1.45

left hand

3902332 KM40TSPDXNL15 40 1.575 65 2.559 47 1.850 94 3.701 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 0,65 1.44

KM40TS™Cutting Units

P-Clamping



PDXN 93°

L1 F

order number catalog number mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

3950775 KM40TSPSDNN09 40 1.575 0.000 SN..090308/SN..322 512.053 514.118 513.019 511.018 515.018 0,26 .57

3950776 KM40TSPSDNN12 40 1.575 0.000 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 0,25 .54



PSDN 45°

KM40TS Cutting Units

A76 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3950778 KM40TSPSKNR12 40 1.575 27 1.063 50 1.969 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 0,36 .79

left hand

3950777 KM40TSPSKNL12 40 1.575 27 1.063 50 1.969 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 0,36 .79

KM40TS™Cutting Units

P-Clamping



PSKN 75°

L1 F

order number catalog number mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3950780 KM40TSPSRNR12 40 1.575 24 .945 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 0,31 .69

left hand

3950779 KM40TSPSRNL12 40 1.575 24 .945 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 0,31 .69



PSRN 75°

KM40TS Cutting Units

A77

WWW.WIDIA.COM

L1 L1S F D min

order number catalog number mm in mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3950781 KM40TSPSSNR12 40 1.575 48,3 1.903 27 1.063 80 3.150 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 0,31 .69

KM40TS™Cutting Units

P-Clamping



PSSN 45°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3950783 KM40TSPTFNR16 40 1.575 27 1.063 50 1.969 TN..160408/TN..332 512.013 514.118 513.018 511.018 515.018 0,36 .78

left hand

3950782 KM40TSPTFNL16 40 1.575 27 1.063 50 1.969 TN..160408/TN..332 512.013 514.118 513.018 511.018 515.018 0,36 .79



PTFN 90°

KM40TS Cutting Units

A78 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3950785 KM40TSPTJNR16 40 1.575 27 1.063 TN..160408/TN..332 512.013 514.118 513.018 511.018 515.018 0,34 .75

left hand

3950784 KM40TSPTJNL16 40 1.575 27 1.063 TN..160408/TN..332 512.013 514.118 513.018 511.018 515.018 0,34 .75

KM40TS™Cutting Units

P-Clamping



PTJN 93°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3950788 KM40TSPWLNR06 40 1.575 27 1.063 50 1.969 WN..060408/WN..332 512.134 514.118 513.018 511.018 515.018 0,33 .73

3950789 KM40TSPWLNR08 40 1.575 27 1.063 50 1.969 WN..080408/WN..432 512.135 514.123 513.023 511.023 515.018 0,32 .70

left hand

3950786 KM40TSPWLNL06 40 1.575 27 1.063 50 1.969 512.134 514.118 513.018 511.018 515.018 0,33 .73

3950787 KM40TSPWLNL08 40 1.575 27 1.063 50 1.969 512.135 514.123 513.023 511.023 515.018 0,32 .71



PWLN 95°

WN..060408/WN..332

WN..080408/WN..432

KM40TS Cutting Units

A79

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert clamp

lock

pin shim

retaining

ring

Wedgelock

screw kg lbs

right hand

3964067 KM40TSWTJNR16 40 1.575 27 1.063 TN..160408/TN..332 WC4 FP4 SM290 MRA5 MS988 0,28 .63

left hand

3964066 KM40TSWTJNL16 40 1.575 27 1.063 TN..160408/TN..332 WC4 FP4 SM290 MRA5 MS988 0,28 .63

KM40TS™Cutting Units

Wedgelock™



WTJN

KM40TS Cutting Units

A80 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

3960003 KM40TSSCLCR12 40 1.575 27 1.063 50 1.969 CC..120408/CC..432 MS1158 SKCP453 SRS4 0,32 .70

left hand

3959952 KM40TSSCLCL12 40 1.575 27 1.063 50 1.969 CC..120408/CC..432 MS1158 SKCP453 SRS4 0,32 .70

KM40TS™Cutting Units

S-Clamping



SCLC 95°

L1 F

order number catalog number mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

3960005 KM40TSSDJCR11 40 1.575 27 1.063 DC..11T308/DC..3252 MS1156 SKDP343 SRS3 0,25 .55

3960007 KM40TSSDJCR15 40 1.575 27 1.063 DC..150408/DC..432 MS1158 SKDP453 SRS4 0,24 .53

left hand

3960004 KM40TSSDJCL11 40 1.575 27 1.063 DC..11T308/DC..3252 MS1156 SKDP343 SRS3 0,25 .55

3960006 KM40TSSDJCL15 40 1.575 27 1.063 DC..150408/DC..432 MS1158 SKDP453 SRS4 0,24 .52



SDJC 93°

95˚

KM40TS Cutting Units

A81

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert

screw shim

shim

screw kg lbs

3960008 KM40TSSDNCN15045M 45 1.772 0.000 DC..150408/DC..432 MS1158 SKDP453 SRS4 0,23 .50

KM40TS™Cutting Units

S-Clamping



SDNC 62° 30'

L1 F D min

order number catalog number mm in mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

3960010 KM40TSSDQCR11 40 1.575 27 1.063 50 1.969 DC..11T308/DC..3252 MS1156 SKDP343 SRS3 0,27 .61

3960012 KM40TSSDQCR15 40 1.575 27 1.063 50 1.969 DC..150408/DC..432 MS1158 SKDP453 SRS4 0,27 .60

left hand

3960009 KM40TSSDQCL11 40 1.575 27 1.063 50 1.969 DC..11T308/DC..3252 MS1156 SKDP343 SRS3 0,27 .61

3960011 KM40TSSDQCL15 40 1.575 27 1.063 50 1.969 DC..150408/DC..432 MS1158 SKDP453 SRS4 0,27 .60



SDQC 107° 30'

KM40TS Cutting Units

A82 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

3960014 KM40TSSDUCR11 40 1.575 27 1.063 50 1.969 DC..11T308/DC..3252 MS1156 SKDP343 SRS3 0,30 .66

left hand

3960013 KM40TSSDUCL11 40 1.575 27 1.063 50 1.969 DC..11T308/DC..3252 MS1156 SKDP343 SRS3 0,30 .66

KM40TS™Cutting Units

S-Clamping



SDUC 93°

L1 F CD

order number catalog number mm in mm in mm in

gage

insert

screw shim

shim

screw kg lbs

3960015 KM40TSSRDCN06 40 1.575 3.118 12 .472 RC..0602M0 MS1153 — — 0,22 .48

3960016 KM40TSSRDCN08 40 1.575 4.158 16 .630 RC..0803M0 MS1154 — — 0,22 .48

3960017 KM40TSSRDCN10 40 1.575 5 .197 20 .787 RC..10T3M0 MS1156 SKRN100300 SRS3 0,21 .47



SRDC 0°

KM40TS Cutting Units

A83

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

3960019 KM40TSSRGCR10 40 1.575 27 1.063 RC..10T3M0 MS1156 SKRN100300 SRS3 0,31 .69

3960021 KM40TSSRGCR12 40 1.575 27 1.063 RC..1204M0 MS1156 SKRN1203M0 SRS3 0,31 .69

left hand

3960018 KM40TSSRGCL10 40 1.575 27 1.063 RC..10T3M0 MS1156 SKRN100300 SRS3 0,32 .70

3960020 KM40TSSRGCL12 40 1.575 27 1.063 RC..1204M0 MS1156 SKRN1203M0 SRS3 0,31 .69

KM40TS™Cutting Units

S-Clamping



SRGC 0°

L1 F

order number catalog number mm in mm in

gage

insert

screw shim

shim

screw kg lbs

3960022 KM40TSSSDCN12 40 1.575 0.000 SC..120408/SC..432 MS1158 SKSP453 SRS4 0,25 .55



SSDC 45°

KM40TS Cutting Units

A84 WWW.WIDIA.COM

L1 L1S F D min

order number catalog number mm in mm in mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

3960034 KM40TSSSSCR12 40 1.575 48,3 1.902 27 1.063 50 1.969 SC..120408/SC..432 MS1158 SKSP453 SRS4 0,29 .64

left hand

3960033 KM40TSSSSCL12 40 1.575 48,3 1.902 27 1.063 50 1.969 SC..120408/SC..432 MS1158 SKSP453 SRS4 0,29 .64

KM40TS™Cutting Units

S-Clamping



SSSC 45°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

3960036 KM40TSSTFCR16 40 1.575 27 1.063 50 1.969 TC..16T308/TC..3252 MS1156 SKTP343 SRS3 0,33 .72

left hand

3960035 KM40TSSTFCL16 40 1.575 27 1.063 50 1.969 TC..16T308/TC..3252 MS1156 SKTP343 SRS3 0,33 .73



STFC 90°

KM40TS Cutting Units

A85

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

3960038 KM40TSSTGCR16 40 1.575 27 1.063 TC..16T308/TC..3252 MS1156 SKTP343 SRS3 0,33 .73

left hand

3960037 KM40TSSTGCL16 40 1.575 27 1.063 TC..16T308/TC..3252 MS1156 SKTP343 SRS3 0,33 .73

KM40TS™Cutting Units

S-Clamping



STGC 90°

L1 F

order number catalog number mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

3960040 KM40TSSVJBR16 47 1.850 27 1.063 VB..160408/VB..332 MS1156 SKVN343 SRS3 0,27 .59

left hand

3960039 KM40TSSVJBL16 47 1.850 27 1.063 VB..160408/VB..332 MS1156 SKVN343 SRS3 0,27 .59



SVJB 93°

KM40TS Cutting Units

A86 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert clamp

clamp

screw kg lbs

right hand

3902285 KM40TSNER2 40 1.575 27 1.063 54 2.126 NG2L CM75 MS1488 0,31 .68

3902286 KM40TSNER3 40 1.575 27 1.063 54 2.126 NG3L CM73 MS1489 0,32 .70

3902287 KM40TSNER4 40 1.575 27 1.063 54 2.126 NG4L CM73 MS1489 0,30 .66

left hand

3902132 KM40TSNEL2 40 1.575 27 1.063 54 2.126 NG2R CM74 MS1488 0,31 .68

3902283 KM40TSNEL3 40 1.575 27 1.063 54 2.126 NG3R CM72 MS1489 0,32 .70

3902284 KM40TSNEL4 40 1.575 27 1.063 54 2.126 NG4R CM72 MS1489 0,30 .66

KM40TS™Cutting Units

TopThread™and TopGroove™



NE 93°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert clamp

clamping

screw kg lbs

right hand

3902289 KM40TSNRR3045M 45 1.772 27 1.063 54 2.126 NU3L CM73 MS1489 0,34 .75

left hand

3902288 KM40TSNRL3045M 45 1.772 27 1.063 54 2.126 NU3R CM72 MS1489 0,33 .74

L1 F

order number catalog number mm in mm in

gage

insert clamp

clamp

screw kg lbs

right hand

3902293 KM40TSNSR2 40 1.575 27 1.063 NG2R CM74 MS1488 0,32 .70

3902294 KM40TSNSR3 47 1.850 27 1.063 NG3R CM72 MS1489 0,32 .71

3902295 KM40TSNSR4 47 1.850 27 1.063 NG4R CM72 MS1489 0,31 .68

left hand

3902290 KM40TSNSL2 40 1.575 27 1.063 NG2L CM75 MS1488 0,32 .70

3902291 KM40TSNSL3 47 1.850 27 1.063 NG3L CM73 MS1489 0,33 .72

3902292 KM40TSNSL4 47 1.850 27 1.063 NG4L CM73 MS1489 0,31 .68

KM40TS Cutting Units

A87

WWW.WIDIA.COM



NS 93°

KM40TS™Cutting Units

TopThread™and TopGroove™



NR 45°

KM40TS Cutting Units

A88 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert

screw shim

shim

screw

clamp

assembly kg lbs

right hand

3950832 KM40TSLSER16N 40 1.575 27 1.063 54 2.126 LT16NR SSA3T SMYI3 SSY3T CKC3 0,35 .77

3950854 KM40TSLSER22N 40 1.575 27 1.063 54 2.126 LT22NR SSA4T SMYI4 SSY4T CKC4 0,35 .77

3959399 KM40TSLSER27N 45 1.772 27 1.063 54 2.126 LT27NR SSA5T SMYI5 SSY5T CKC5 0,39 .86

left hand

3950831 KM40TSLSEL16N 40 1.575 27 1.063 54 2.126 LT16NL SSA3T SMYE3 SSY3T CKC3 0,35 .77

3950853 KM40TSLSEL22N 40 1.575 27 1.063 54 2.126 LT22NL SSA4T SMYE4 SSY4T CKC4 0,35 .77

3959398 KM40TSLSEL27N 45 1.772 27 1.063 54 2.126 LT27NL SSA5T SMYE5 SSY5T CKC5 0,39 .86

KM40TS™Cutting Units

Laydown Threading



LSE-N 90° • Internal Only

NOTE: Cutting units are supplied with insert screw and clamp assembly. However, tools are designed

to use either the insert screw or the clamp assembly, not both.

KM40TS Cutting Units

A89

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert

screw shim

shim

screw

clamp

assembly kg lbs

right hand

3950857 KM40TSLSSR16 40 1.575 27 1.063 LT16ER SSA3T SMYE3 SSY3T CKC3 0,31 .68

3950858 KM40TSLSSR22 40 1.575 27 1.063 LT22ER SSA4T SMYE4 SSY4T CKC4 0,30 .66

3959401 KM40TSLSSR27 45 1.772 27 1.063 LT27ER SSA5T SMYE5 SSY5T CKC5 0,37 .82

left hand

3950855 KM40TSLSSL16 40 1.575 27 1.063 LT16EL SSA3T SMYI3 SSY3T CKC3 0,32 .70

3950856 KM40TSLSSL22 40 1.575 27 1.063 LT22EL SSA4T SMYI4 SSY4T CKC4 0,31 .68

3959400 KM40TSLSSL27 45 1.772 27 1.063 LT27EL SSA5T SMYI5 SSY5T CKC5 0,37 .82

KM40TS™Cutting Units

Laydown Threading



LSS 90°

NOTE: Cutting units are supplied with insert screw and clamp assembly. However, tools are designed

to use either the insert screw or the clamp assembly, not both.

KM40TS Cutting Units

A90 WWW.WIDIA.COM

L1 LPR H2 HW B1

order number catalog number mm in mm in mm in mm in mm in

cartridge

size cartridge 1 kg lbs

right hand

3950835 KM40TSBER 50,3 1.980 55 2.16 66 2.58 26 1.02 20 .79 26 A2BNSN26... 1,07 2.36

left hand

3950834 KM40TSBEL 50,3 1.980 55 2.16 66 2.58 26 1.02 20 .79 26 A2BNSN26... 1,07 2.36

catalog number clamp

clamp

screw

coolant

tube

coolant swivel

base

right hand

KM40TSBER CGS4 MS1595 12649910900 12649910800

left hand

KM40TSBEL CGS4 MS1595 12649910900 12649910800

KM40TS™Cutting Units

ProGroove™Grooving and Cut-Off



BE • End Mount



Spare Parts

NOTE: For cut-off blades, see the WIDIA Turning (A-09-02078) catalog.

KM40TS Cutting Units

A91

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

button-head

cap screw nozzle

socket-head

cap screw kg lbs

right hand

3949874 KM40TSWGMER55M 53,79 2.118 -9,98 -0.393 606256 PMT08430 MS337 0,56 1.24

left hand

3949875 KM40TSWGMEL55M 53,79 2.118 -9,98 -0.393 606256 PMT08430 MS337 0,56 1.24

KM40TS™Cutting Units

F ASSEMBLY = L1 BLADE - F

L1 ASSEMBLY = W/2 + L1 + FS BLADE - 0,787mm



WGME

NOTE: For SLS cartridges and WMT inserts, see WIDIA Turning (A-09-02078) catalog.

Right-hand cutting units use left-hand cartridges.

L1 F

order number catalog number mm in mm in nozzle

socket-head

cap screw kg lbs

right hand

3949802 KM40TSWGMSR55M 24,52 .965 15,79 .622 PMT08430 MS337 0,49 1.08

left hand

3949873 KM40TSWGMSL55M 24,52 .965 15,79 .622 PMT08430 MS337 0,49 1.08

F ASSEMBLY = W/2 + F + FS BLADE - 0,787mm

L1 ASSEMBLY = L1 + L1 BLADE



WGMS

NOTE: For SLS cartridges and WMT inserts, see WIDIA Turning (A-09-02078) catalog.

Right-hand cutting units use right-hand cartridges.

WMT™SLS Grooving and Cut-Off

F ASSEMBLY

L1 BLADE

FS BLADE

L1 ASSEMBLY

F ASSEMBLY

L1 BLADE

FS BLADE

L1 ASSEMBLY

KM40TS Internal Cutting Units

A92 WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

3955549 KM40TSS25EMCLNR12 25 .98 32 1.26 17 .669 55 2.17 70 2.756 CN..120408/CN..432 0,35 .76

3955551 KM40TSS25HMCLNR12 25 .98 32 1.26 17 .669 75 2.95 100 3.937 CN..120408/CN..432 0,50 1.10

3955553 KM40TSS32GMCLNR12 32 1.26 40 1.57 22 .866 76 2.99 90 3.543 CN..120408/CN..432 0,59 1.29

3955555 KM40TSS32JMCLNR12 32 1.26 40 1.57 22 .866 96 3.78 110 4.331 CN..120408/CN..432 0,71 1.56

left hand

3955548 KM40TSS25EMCLNL12 25 .98 32 1.26 17 .669 55 2.17 70 2.756 CN..120408/CN..432 0,35 .76

3955550 KM40TSS25HMCLNL12 25 .98 32 1.26 17 .669 75 2.95 100 3.937 CN..120408/CN..432 0,50 1.10

3955552 KM40TSS32GMCLNL12 32 1.26 40 1.57 22 .866 76 2.99 90 3.543 CN..120408/CN..432 0,59 1.29

3955554 KM40TSS32JMCLNL12 32 1.26 40 1.57 22 .866 96 3.78 110 4.331 CN..120408/CN..432 0,71 1.56

catalog number shim

lock

pin clamp

clamp

screw

right hand

KM40TSS25EMCLNR12 —KLM43 CKM20LP STCM11

KM40TSS25HMCLNR12 — KLM43 CKM20LP STCM11

KM40TSS32GMCLNR12 ICSN432 KLM46 CKM20LP STCM11

KM40TSS32JMCLNR12 ICSN432 KLM46 CKM20LP STCM11

left hand

KM40TSS25EMCLNL12 — KLM43 CKM20LP STCM11

KM40TSS25HMCLNL12 — KLM43 CKM20LP STCM11

KM40TSS32GMCLNL12 ICSN432 KLM46 CKM20LP STCM11

KM40TSS32JMCLNL12 ICSN432 KLM46 CKM20LP STCM11

KM40TS™Internal Cutting Units

M-Clamping



MCLN 95°



Spare Parts

KM40TS Internal Cutting Units

A93

WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

3959375 KM40TSS25EMDUNR15 25 .98 32 1.26 17 .669 55 2.17 70 2.756 DN..150408/DN..432 0,33 .74

3959377 KM40TSS25HMDUNR15 25 .98 32 1.26 17 .669 75 2.95 100 3.937 DN..150408/DN..432 0,49 1.07

3959379 KM40TSS32GMDUNR15 32 1.26 40 1.57 22 .866 76 2.99 90 3.543 DN..150408/DN..432 0,57 1.26

3959381 KM40TSS32JMDUNR15 32 1.26 40 1.57 22 .866 96 3.78 110 4.331 DN..150408/DN..432 0,69 1.53

left hand

3959374 KM40TSS25EMDUNL15 25 .98 32 1.26 17 .669 55 2.17 70 2.756 DN..150408/DN..432 0,33 .74

3959376 KM40TSS25HMDUNL15 25 .98 32 1.26 17 .669 75 2.95 100 3.937 DN..150408/DN..432 0,49 1.08

3959378 KM40TSS32GMDUNL15 32 1.26 40 1.57 22 .866 76 2.99 90 3.543 DN..150408/DN..432 0,57 1.26

3959380 KM40TSS32JMDUNL15 32 1.26 40 1.57 22 .866 96 3.78 110 4.331 DN..150408/DN..432 0,69 1.53

catalog number shim

lock

pin clamp

clamp

screw

right hand

KM40TSS25EMDUNR15 —KLM43 CKM20LP STCM11

KM40TSS25HMDUNR15 — KLM43 CKM20LP STCM11

KM40TSS32GMDUNR15 IDSN432 KLM46 CKM23LP STCM11

KM40TSS32JMDUNR15 IDSN432 KLM46 CKM23LP STCM11

left hand

KM40TSS25EMDUNL15 — KLM43 CKM20LP STCM11

KM40TSS25HMDUNL15 — KLM43 CKM20LP STCM11

KM40TSS32GMDUNL15 IDSN432 KLM46 CKM23LP STCM11

KM40TSS32JMDUNL15 IDSN432 KLM46 CKM23LP STCM11

KM40TS™Internal Cutting Units

M-Clamping



MDUN 93°



Spare Parts

KM40TS Internal Cutting Units

A94 WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

3959331 KM40TSS25HMWLNR08 25 .98 32 1.26 17 .669 75 2.95 100 3.937 WN..080408/WN..432 0,50 1.10

3959373 KM40TSS32JMWLNR08 32 1.26 40 1.57 22 .866 96 3.78 110 4.331 WN..080408/WN..432 0,69 1.53

left hand

3959330 KM40TSS25HMWLNL08 25 .98 32 1.26 17 .669 75 2.95 100 3.937 WN..080408/WN..432 0,50 1.10

3959332 KM40TSS32JMWLNL08 32 1.26 40 1.57 22 .866 96 3.78 110 4.331 WN..080408/WN..432 0,69 1.53

catalog number shim

lock

pin clamp

clamp

screw

right hand

KM40TSS25HMWLNR08 —KLM43 CKM20LP STCM11

KM40TSS32JMWLNR08 IWSN433 KLM46 CKM20LP STCM11

left hand

KM40TSS25HMWLNL08 —KLM43 CKM20LP STCM11

KM40TSS32JMWLNL08 IWSN433 KLM46 CKM20LP STCM11

KM40TS™Internal Cutting Units

M-Clamping



MWLN 95°



Spare Parts

KM40TS Internal Cutting Units

A95

WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

3959339 KM40TSS25HPCLNR12 25 .98 32 1.26 17 .669 75 2.95 100 3.937 CN..120408/CN..432 0,49 1.09

3959337 KM40TSS25GPCLNR12 25 .98 32 1.26 17 .669 77 3.04 90 3.543 CN..120408/CN..432 0,41 .90

3959341 KM40TSS32GPCLNR12 32 1.26 40 1.57 22 .866 76 2.99 90 3.543 CN..120408/CN..432 0,59 1.29

left hand

3959338 KM40TSS25HPCLNL12 25 .98 32 1.26 17 .669 75 2.95 100 3.937 CN..120408/CN..432 0,49 1.09

3959336 KM40TSS25GPCLNL12 25 .98 32 1.26 17 .669 77 3.04 90 3.543 CN..120408/CN..432 0,41 .90

3959340 KM40TSS32GPCLNL12 32 1.26 40 1.57 22 .866 76 2.99 90 3.543 CN..120408/CN..432 0,59 1.29

catalog number shim

lever

screw

shim

toggle

lever punch

right hand

KM40TSS25GPCLNR12 —514.122 —511.022 —

KM40TSS25HPCLNR12 — 514.122 — 511.022 —

KM40TSS32GPCLNR12 512.112 514.123 513.023 511.023 515.018

left hand

KM40TSS25GPCLNL12 —514.122 —511.022 —

KM40TSS25HPCLNL12 — 514.122 — 511.022 —

KM40TSS32GPCLNL12 512.112 514.123 513.023 511.023 515.018

KM40TS™Internal Cutting Units

P-Clamping



PCLN 95°



Spare Parts

KM40TS Internal Cutting Units

A96 WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

3959343 KM40TSS25GPDUNR11 25 .98 32 1.26 17 .669 77 3.04 90 3.543 DN..110408/DN..332 0,41 .900

left hand

3959342 KM40TSS25GPDUNL11 25 .98 32 1.26 17 .669 77 3.04 90 3.543 DN..110408/DN..332 0,41 .900

catalog number

lever

screw

toggle

lever

right hand

KM40TSS25GPDUNR11 514.112 511.015

left hand

KM40TSS25GPDUNL11 514.112 511.015

KM40TS™Internal Cutting Units

P-Clamping



PDUN 93°



Spare Parts

KM40TS Internal Cutting Units

A97

WWW.WIDIA.COM

catalog number

lever

screw

toggle

lever

right hand

KM40TSS25EPWLNR08 514.122 511.022

KM40TSS25GPWLNR06 514.112 511.030

KM40TSS25GPWLNR08 514.122 511.022

KM40TSS25HPWLNR08 514.122 511.022

left hand

KM40TSS25EPWLNL08 514.122 511.022

KM40TSS25GPWLNL06 514.112 511.030

KM40TSS25GPWLNL08 514.122 511.022

KM40TSS25HPWLNL08 514.122 511.022

KM40TS™Internal Cutting Units

P-Clamping



PWLN 95°



Spare Parts

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

3959345 KM40TSS25EPWLNR08 25 .98 32 1.26 17 .669 55 2.17 70 2.756 WN..080408/WN..432 0,34 .75

3959351 KM40TSS25HPWLNR08 25 .98 32 1.26 17 .669 75 2.95 100 3.937 WN..080408/WN..432 0,49 1.08

3959347 KM40TSS25GPWLNR06 25 .98 32 1.26 17 .669 77 3.04 90 3.543 WN..060408/WN..332 0,41 .90

3959349 KM40TSS25GPWLNR08 25 .98 32 1.26 17 .669 77 3.04 90 3.543 WN..080408/WN..432 0,40 .89

left hand

3959344 KM40TSS25EPWLNL08 25 .98 32 1.26 17 .669 55 2.17 70 2.756 WN..080408/WN..432 0,34 .75

3959350 KM40TSS25HPWLNL08 25 .98 32 1.26 17 .669 75 2.95 100 3.937 WN..080408/WN..432 0,49 1.08

3959346 KM40TSS25GPWLNL06 25 .98 32 1.26 17 .669 77 3.04 90 3.543 WN..060408/WN..332 0,41 .90

3959348 KM40TSS25GPWLNL08 25 .98 32 1.26 17 .669 77 3.04 90 3.543 WN..080408/WN..432 0,40 .89

KM40TS Internal Cutting Units

A98 WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

3955481 KM40TSS12ENER2 12 .47 19 .73 11 .433 42 1.655 70 2.756 NG2L 0,27 .58

3955483 KM40TSS16FNER2 16 .63 20 .79 11 .433 56 2.209 80 3.150 NG2L 0,28 .62

3955485 KM40TSS20GNER2 20 .79 25 .98 13 .512 70 2.757 90 3.543 NG2L 0,35 .76

3955487 KM40TSS25ENER2 25 .98 32 1.26 17 .669 55 2.169 70 2.756 NG2L 0,34 .75

3955491 KM40TSS25ENER3 25 .98 34 1.34 17 .669 55 2.169 70 2.756 NG3L 0,35 .77

3955489 KM40TSS25HNER2 25 .98 32 1.26 17 .669 75 2.954 100 3.937 NG2L 0,49 1.08

3955493 KM40TSS25HNER3 25 .98 34 1.34 17 .669 75 2.954 100 3.937 NG3L 0,49 1.09

3955497 KM40TSS32GNER3 32 1.26 40 1.57 22 .866 76 2.993 90 3.543 NG3L 0,55 1.21

3955495 KM40TSS32JNER3 32 1.26 40 1.57 22 .866 96 3.780 110 4.331 NG3L 0,67 1.48

left hand

3955480 KM40TSS12ENEL2 12 .47 19 .73 11 .433 42 1.655 70 2.756 NG2R 0,27 .59

3955482 KM40TSS16FNEL2 16 .63 20 .79 11 .433 56 2.209 80 3.150 NG2R 0,28 .62

3955484 KM40TSS20GNEL2 20 .79 25 .98 13 .512 70 2.757 90 3.543 NG2R 0,35 .76

3955486 KM40TSS25ENEL2 25 .98 32 1.26 17 .669 55 2.169 70 2.756 NG2R 0,34 .75

3955490 KM40TSS25ENEL3 25 .98 34 1.34 17 .669 55 2.169 70 2.756 NG3R 0,35 .77

3955492 KM40TSS25HNEL3 25 .98 34 1.34 17 .669 75 2.954 100 3.937 NG3R 0,49 1.09

3955488 KM40TSS25HNEL2 25 .98 32 1.26 17 .669 75 2.954 100 3.937 NG2R 0,49 1.08

3955496 KM40TSS32GNEL3 32 1.26 40 1.57 22 .866 76 2.993 90 3.543 NG3R 0,55 1.21

3955494 KM40TSS32JNEL3 32 1.26 40 1.57 22 .866 96 3.780 110 4.331 NG3R 0,67 1.48

KM40TS™Internal Cutting Units

TopThread™and TopGroove™



NE 90° • Steel

D min

(continued)

KM40TS Internal Cutting Units

A99

WWW.WIDIA.COM

catalog number clamp

clamp

screw

right hand

KM40TSS12ENER2 CM147 MS1488

KM40TSS16FNER2 CM147 MS1488

KM40TSS20GNER2 CM75 MS1488

KM40TSS25ENER2 CM75 MS1488

KM40TSS25ENER3 CM73 MS1489

KM40TSS25HNER2 CM75 MS1488

KM40TSS25HNER3 CM73 MS1489

KM40TSS32GNER3 CM73 MS1489

KM40TSS32JNER3 CM73 MS1489

left hand

KM40TSS12ENEL2 CM146 MS1488

KM40TSS16FNEL2 CM146 MS1488

KM40TSS20GNEL2 CM74 MS1488

KM40TSS25ENEL2 CM74 MS1488

KM40TSS25ENEL3 CM72 MS1489

KM40TSS25HNEL2 CM74 MS1488

KM40TSS25HNEL3 CM72 MS1489

KM40TSS32GNEL3 CM72 MS1489

KM40TSS32JNEL3 CM72 MS1489

KM40TS™Internal Cutting Units

TopThread™and TopGroove™



Spare Parts

(NE 90° • Steel continued)

KM40TS Internal Cutting Units

A100 WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

3951836 KM40TSE16JNER2 16 .63 20 .79 11 .433 80 3.15 110 4.331 NG2L 0,41 .90

left hand

3951835 KM40TSE16JNEL2 16 .63 20 .79 11 .433 80 3.15 110 4.331 NG2R 0,41 .90

KM40TS™Internal Cutting Units

TopThread™and TopGroove™



NE 90° • Carbide



Spare Parts

catalog number clamp

clamp

screw

right hand

KM40TSE16JNER2 CM146 MS1488

left hand

KM40TSE16JNEL2 CM147 MS1488

KM40TS Internal Cutting Units

A101

WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

3955464 KM40TSS10DLSER11 10 .39 13 .51 7.276 35 1.38 60 2.362 LT11NR 0,22 .49

3955466 KM40TSS12ELSER11 12 .47 16 .63 9 .354 42 1.66 70 2.756 LT11NR 0,25 .56

3955468 KM40TSS16FLSER16 16 .63 20 .79 11 .433 56 2.21 80 3.150 LT16NR 0,28 .61

3955470 KM40TSS20GLSER16 20 .79 25 .98 13 .512 70 2.76 90 3.543 LT16NR 0,34 .75

3955472 KM40TSS25HLSER16 25 .98 32 1.26 17 .669 75 2.95 100 3.937 LT16NR 0,50 1.11

3955474 KM40TSS32JLSER16 32 1.26 40 1.57 22 .866 96 3.78 110 4.331 LT16NR 0,72 1.58

3955476 KM40TSS32JLSER22 32 1.26 40 1.57 22 .866 96 3.78 110 4.331 LT22NR 0,71 1.56

left hand

3955463 KM40TSS10DLSEL11 10 .39 13 .51 7.276 35 1.38 60 2.362 LT11NL 0,22 .49

3955465 KM40TSS12ELSEL11 12 .47 16 .63 9 .354 42 1.65 70 2.756 LT11NL 0,25 .55

3955467 KM40TSS16FLSEL16 16 .63 20 .79 11 .433 56 2.21 80 3.150 LT16NL 0,28 .61

3955469 KM40TSS20GLSEL16 20 .79 25 .98 13 .512 70 2.76 90 3.543 LT16NL 0,34 .75

3955471 KM40TSS25HLSEL16 25 .98 32 1.26 17 .669 75 2.95 100 3.937 LT16NL 0,50 1.11

3955473 KM40TSS32JLSEL16 32 1.26 40 1.57 22 .866 96 3.78 110 4.331 LT16NL 0,72 1.58

3955475 KM40TSS32JLSEL22 32 1.26 40 1.57 22 .866 96 3.78 110 4.331 LT22NL 0,71 1.56

catalog number

insert

screw shim

shim

screw

clamp

assembly

right hand

KM40TSS10DLSER11 SSN2T — — —

KM40TSS12ELSER11 SSN2T — — —

KM40TSS16FLSER16 SN3TPKG — — —

KM40TSS20GLSER16 SSA3T SMYI3 SSY3T CKC3

KM40TSS25HLSER16 SSA3T SMYI3 SSY3T CKC3

KM40TSS32JLSER16 SSA3T SMYI3 SSY3T CKC3

KM40TSS32JLSER22 SSA4T SMYI4 SSY4T CKC4

left hand

KM40TSS10DLSEL11 SSN2T — — —

KM40TSS12ELSEL11 SSN2T — — —

KM40TSS16FLSEL16 SN3TPKG — — —

KM40TSS20GLSEL16 SSA3T SMYE3 SSY3T CKC3

KM40TSS25HLSEL16 SSA3T SMYE3 SSY3T CKC3

KM40TSS32JLSEL16 SSA3T SMYE3 SSY3T CKC3

KM40TSS32JLSEL22 SSA4T SMYE4 SSY4T CKC4

KM40TS™Internal Cutting Units

Laydown Threading



LSE 90°



Spare Parts

NOTE: Items listed without a shim are designed for a 1.5° inclination angle.

Cutting units are supplied with insert screw and clamp assembly. However, tools are designed

to use either the insert screw or the clamp assembly, not both.

KM40TS Shank Tools

A102 WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

clamp

screw

wrench size

clamp screw Nm kg

3950818 KM40TSBA06050M 640 50 36 MS1210 2,5mm 30,50

3950819 KM40TSBA08050M 840 50 36 MS1210 2,5mm 30,50

3950820 KM40TSBA10060M 10 40 60 48 MS1211 4mm 12 0,58

3950821 KM40TSBA12065M 12 40 65 52 MS1211 4mm 12 0,61

3950822 KM40TSBA16070M 16 40 70 55 MS1081 5mm 25 0,61

3950823 KM40TSBA20075M 20 40 75 58 MS1213 5mm 25 0,60

3950824 KM40TSBA25075M 25 50 75 56 MS1081 5mm 25 0,87

order number catalog number D1 D2 L1 L9

clamp

screw

wrench size

clamp screw ft. lbs. lbs

3950813 KM40TSBA06236 3/8 1.58 2.362 1.89 S843 1/8 51.27

3950814 KM40TSBA08256 1/2 1.58 2.559 2.05 S852 5/32 10 1.33

3950815 KM40TSBA10276 5/8 1.58 2.756 2.17 S862 3/16 15 1.35

3950816 KM40TSBA12295 3/4 1.58 2.953 2.28 S862 3/16 15 1.37

3950817 KM40TSBA16295 11.97 2.953 2.21 S862 3/16 15 1.90

KM40TS™Shank Tools

Boring Bar Adapters



BA • Boring Bar Adapter • Internal and External Coolant • Metric



BA • Boring Bar Adapter • Internal and External Coolant • Inch

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

KM40TS Shank Tools

A103

WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

clamp

screw

wrench size

clamp screw Nm kg

3950158 KM40TSBAI32080M 32 50 80 58 MS1213 5mm 25 0,81

3950159 KM40TSBAI40090M 40 58 90 68 MS1213 5mm 25 1,04

order number catalog number D1 D2 L1 L9

clamp

screw

wrench size

clamp screw ft. lbs. lbs

3950156 KM40TSBAI20315 1 1/4 1.97 3.150 2.28 S861 3/16 15 1.78

3950157 KM40TSBAI24354 1 1/2 2.28 3.543 2.68 S861 3/16 15 2.43

KM40TS™Shank Tools



BAI • Boring Bar Adapter • Internal Coolant Only • Metric



BAI • Boring Bar Adapter • Internal Coolant Only • Inch

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

Boring Bar Adapters

KM40TS Shank Tools

A104 WWW.WIDIA.COM

order number catalog number D1 D2 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

length adjustment

wrench

wrench size

stop screw kg

3960498 KM40TSHC06065M 626 65 34 27 10 170.135 5mm 170.002 2,5mm 0,43

3960499 KM40TSHC08065M 828 65 34 27 10 170.135 5mm 170.002 2,5mm 0,44

3960500 KM40TSHC10070M 10 30 70 38 31 10 170.135 5mm 170.002 2,5mm 0,49

3960501 KM40TSHC12075M 12 32 75 41 36 10 170.135 5mm 170.002 2,5mm 0,53

order number catalog number D1 D2 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

length adjustment

wrench

wrench size

stop screw lbs

3960497 KM40TSHC050300 1/2 1.24 3.000 1.75 1.42 .39 170.135 5mm 170.002 2,5mm 1.16

KM40TS™Shank Tools

Hydraulic Chuck Standard Line



HC • Metric

NOTE: Do not overtorque clamp screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Reduction sleeves are available and must be ordered separately; see page I2.

Wrenches must be ordered separately.



HC • Inch

KM40TS Shank Tools

A105

WWW.WIDIA.COM

Collet Capacity

mm inch

TG collet series min max min max

TG75 2,6 20,0 3/64 3/4

TG100 2,6 25,5 5/64 1

KM40TS™Shank Tools

TG Single-Angle Collet Chucks

• Tremendous Grip (3:1 advantage).

collet series



Collet Chuck • Round Nut

catalog number locknut wrench Nm ft. lbs.

stop

screw

wrench size

stop screw

KM40TSTG075075M LNA075M HSW45M 136 100 SS081041G 4mm & 5/32

KM40TSTG100100M LNA100M HSW58M 203 150 SS112041G 4mm & 5/32



Spare Parts

order number catalog number

collet

series mm in mm in mm in mm in kg lbs

3969764 KM40TSTG075075M TG75 50 1.97 75 2.953 53 2.09 2.08 0,64 1.41

3969765 KM40TSTG100100M TG100 60 2.36 100 3.937 69 2.72 5.20 1,17 2.58

(continued)

D11 L1 L9 V

TG75KM40TSTG075316

KM40TS Shank Tools

A106 WWW.WIDIA.COM

catalog number locknut wrench Nm ft. lbs.

stop

screw

wrench size

stop screw

KM40TSTG075316 NPA075 OEW188 136 100 SS081041G 4mm & 5/32

KM40TSTG100417 NPA100 OEW225 203 150 SS112041G 4mm & 5/32



Collet Chuck • Hex Nut



Spare Parts

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable locknuts, coolant-style locknuts, and coolant disks are available and must be ordered separately; see page J6.

Stop screw coolant caps are available and must be ordered separately; see page J22.

Balanceable/Interchangeable locknuts are available and must be ordered separately; see page J3.

TG standard straight-bore collets, see page I10.

TG tap collets, see page I10.

Collet Capacity

mm inch

TG collet series min max min max

TG75 2,6 20,0 3/64 3/4

TG100 2,6 25,5 5/64 1

collet series

KM40TS™Shank Tools

TG Single-Angle Collet Chucks

D11 L1 L9 V

order number catalog number

collet

series in mm in mm in mm in kg lbs

3969763 53 2.09 80 3.161 58 2.28 2.08 0,63 1.39

3969766 KM40TSTG100417 TG100 62 2.44 106 4.173 75 2.95 5.20 1,21 2.67

(Collet Chuck continued)

KM40TS Shank Tools

A107

WWW.WIDIA.COM

Collet Capacity

mm inch

ER collet series min max min max

ER25 1,0 16,0 .04 .63

ER32 2,0 20,0 .08 .81

D11 L1 L9 V

order number catalog number

collet

series mm in mm in mm in mm in locknut wrench Nm ft. lbs. kg lbs

3950247 KM40TSER25045M ER25 42 1.65 45 1.772 41,2 1.62 — — LNSER25M ER25WM 104 77 0,29 .64

3950248 KM40TSER32060M ER32 50 1.97 60 2.362 47,3 1.86 — — LNSER32M ER32WM 136 100 0,46 1.01

Collet Capacity

mm inch

ER collet series min max min max

ER16 0,5 10,0 .02 .41

KM40TS™Shank Tools

ER Single-Angle Collet Chucks

collet series



Collet Chuck • Round Nut



Collet Chuck • Hex Nut

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable coolant-style locknuts and coolant disks are available and must be ordered separately; see page J9.

Stop screw coolant caps are available and must be ordered separately; see page J22.

ER standard straight-bore collets, see page I50.

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

straight

collet

torque

counterbore

collet

torque

D11 L1 L9 V

order number catalog number

collet

series mm in mm in mm in mm in locknut wrench Nm ft. lbs. Nm ft. lbs. kg lbs

3950246 KM40TSER16038M ER16 28 1.10 38 1.496 32,8 1.29 — — LNHSER16M OEW25M 56 42 384 30 0,20 .44

• Grip (2:1 advantage).

KM40TS Shank Tools

A108 WWW.WIDIA.COM

Collet Capacity

mm inch

DA collet series min max min max

200DA 0,2 10,0 1/64 25/64

180DA 2,2 20,0 1/64 3/4

order number catalog number

collet

series mm in mm in mm in mm in kg lbs

3950189 KM40TSDA188065M DA180 43 1.69 65 2.559 49,0 1.93 — — 0,48 1.05

3950190 KM40TSDA188080M DA180 43 1.69 80 3.150 49,0 1.93 5.20 0,58 1.28

catalog number locknut wrench Nm ft. lbs.

stop

screw

wrench size

stop screw

KM40TSDA188065M LNA188M HSW45M 80-100 60-75 ——

KM40TSDA188080M LNA188M HSW45M 80-100 60-75 SS081041G M4 & 5/32

D11 L1 L9 V

order number catalog number

collet

series mm in mm in mm in mm in kg lbs

3950191 KM40TSDA208236 DA200 29 1.15 60 2.362 35,0 1.38 8.32 0,28 .61

3950187 KM40TSDA188256 DA180 44 1.73 65 2.559 49,0 1.93 — — 0,39 .85

3950188 KM40TSDA188315 DA180 44 1.73 80 3.150 49,0 1.93 5 .20 0,49 1.09

KM40TS™Shank Tools

DA Double-Angle Collet Chucks

• Grip 1:1.

collet series



Collet Chuck • Round Nut



Spare Parts



Collet Chuck • Hex Nut

collet series

(continued)

D11 L1 L9 V

KM40TS Shank Tools

A109

WWW.WIDIA.COM

catalog number locknut wrench Nm ft. lbs.

stop

screw

wrench size

stop screw

KM40TSDA188256 NPA188 OEW150 80-100 60-75 ——

KM40TSDA188315 NPA188 OEW150 80-100 60-75 SS081041G M4 & 5/32

KM40TSDA208236 NPA208 OEW100 45-55 32-40 SS038031G M2 & 5/64



Spare Parts

NOTE: Tighten locknut to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Stop screw coolant caps are available and must be ordered separately; see page J22.

DA standard straight-bore collets, see page I63.

DA non-pullout collets, see page I65.

Drill Chucks

KM40TS™Shank Tools

D1 D1 max D2 L1S

order number catalog number mm in mm in mm in mm in

4053778 KM40TSRDC13092M 1.039 13 .512 43 1.693 91,9 3.618



RDC • Drill Chucks

NOTE: Activation size is 6mm.

Activation wrench included.

Wrench reorder number is 170.136.

(Collet Chuck continued)

KM40TS Shank Tools

A110 WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9 V

lock

screw

wrench size

lock screw Nm

stop

screw

wrench size

stop screw kg lbs

3950205 KM40TSWN06065M 625 65 30 10 SS03M012 3mm 7571.060 2,5mm 0,32 .71

3950206 KM40TSWN08065M 828 65 30 10 SS03M014 4mm 15 571.067 3mm 0,37 .81

3950207 KM40TSWN10070M 10 35 70 35 10 SS03M018 5mm 25 571.068 4mm 0,52 1.15

3950208 KM40TSWN12080M 12 42 80 40 10 SS03M023 6mm 35 571.074 5mm 0,78 1.72

3950209 KM40TSWN14080M 14 44 80 40 10 SS03M023 6mm 35 571.074 5mm 0,83 1.84

3950210 KM40TSWN16085M 16 48 85 43 10 SS03M025 6mm 50 571.075 6mm 1,02 2.25

3950211 KM40TSWN18085M 18 50 85 43 10 SS03M025 6mm 50 571.075 6mm 1,08 2.38

3950212 KM40TSWN20095M 20 52 95 45 10 SS03M026 8mm 95 571.076 6mm 1,28 2.83

KM40TS™Shank Tools

Whistle Notch™Adapters



WN • Whistle Notch Adapter

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw and stop screw.

Lock screw and stop screw wrenches are not included.

KM40TS Shank Tools

A111

WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

clamp

screw

wrench size

clamp screw Nm

cone point

socket set screw

wrench size

clamp screw Nm kg

3904029 KM40TSDAT25075M 25 45 75 60 12166903900 6mm 40 12166903700 6mm 40 0,69

KM40TS™Shank Tools

Top Cut Plus™Adapter



DAT Adapter • Metric

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamping screw.

Clamp screw wrench is not included.

KM40TS Shank Tools

A112 WWW.WIDIA.COM

WARNING

During through-hole operations, a slug or disk is produced as the tool breaks through the workpiece. When the drill is stationary

and the workpiece is rotating, this slug may be hurled from the chuck by centrifugal force. Provide adequate shielding to protect bystanders.

KM40TS™Shank Tools

Top Cut™Drill 3 x D

• Drill shipped with insert screws and

Torx wrench.



3 x D • Metric



3 x D • Inch

order number catalog number

CSMS

system size D1 L1 L4 max L5

gage

insert

screw

Torx

driver

Torx

size

3898334 KM40TSTCD0438R3 KM40TS .438 2.375 1.314 .009 LPGX06T103 12146011800 12146010000 T5

3898335 KM40TSTCD0469R3 KM40TS .469 2.500 1.407 .009 LPGX06T103 12146011800 12146010000 T5

3898336 KM40TSTCD0500R3 KM40TS .500 2.500 1.500 .002 LPGX06T103 12146011800 12146010000 T5

3898337 KM40TSTCD0531R3 KM40TS .531 2.625 1.593 .003 LPGX06T103 12146011800 12146010000 T5

3898338 KM40TSTCD0563R3 KM40TS .563 2.750 1.689 .003 LPGX07T204 12146012500 12147549000 T7

3898339 KM40TSTCD0594R3 KM40TS .594 2.875 1.782 .002 LPGX07T204 12146012500 12147549000 T7

3898340 KM40TSTCD0625R3 KM40TS .625 3.000 1.875 .002 LPGX07T204 12146012500 12147549000 T7

3898341 KM40TSTCD0656R3 KM40TS .656 3.125 1.968 .007 LPGX07T204 12146012500 12147549000 T7

3898342 KM40TSTCD0688R3 KM40TS .688 3.250 2.064 .012 LPGX07T204 12146012500 12147549000 T7

3898353 KM40TSTCD0719R3 KM40TS .719 3.375 2.157 .012 LPGX07T204 12146012500 12147549000 T7

3898354 KM40TSTCD0750R3 KM40TS .750 3.500 2.250 .002 LPGX100308 12148068700 12148086600 T8

3898370 KM40TSTCD0813R3 KM40TS .813 3.875 2.439 .004 LPGX100308 12148068700 12148086600 T8

3898371 KM40TSTCD0875R3 KM40TS .875 4.000 2.625 .011 LPGX100308 12148068700 12148086600 T8

3898372 KM40TSTCD0938R3 KM40TS .938 4.250 2.814 .018 LPGX100308 12148068700 12148086600 T8

3898373 KM40TSTCD1000R3 KM40TS 1.000 4.375 3.000 .018 LPGX100308 12148068700 12148086600 T8

order number catalog number

CSMS

system size D1 L1 L4 max L5

gage

insert

screw

Torx

driver

Torx

size

3895545 KM40TSTCD110R3M KM40TS 11,0 59,0 33,00 0,22 LPGX06T103 12146011800 12146010000 T5

3895546 KM40TSTCD120R3M KM40TS 12,0 62,0 36,00 0,06 LPGX06T103 12146011800 12146010000 T5

3895547 KM40TSTCD130R3M KM40TS 13,0 65,0 39,00 0,08 LPGX06T103 12146011800 12146010000 T5

3895548 KM40TSTCD140R3M KM40TS 14,0 68,0 42,00 0,07 LPGX07T204 12146012500 12147549000 T7

3895549 KM40TSTCD150R3M KM40TS 15,0 71,0 45,00 0,05 LPGX07T204 12146012500 12147549000 T7

3895550 KM40TSTCD160R3M KM40TS 16,0 74,0 48,00 0,18 LPGX07T204 12146012500 12147549000 T7

3895551 KM40TSTCD170R3M KM40TS 17,0 79,0 51,00 0,31 LPGX07T204 12146012500 12147549000 T7

3895552 KM40TSTCD180R3M KM40TS 18,0 82,0 54,00 0,31 LPGX07T204 12146012500 12147549000 T7

3895653 KM40TSTCD190R3M KM40TS 19,0 85,0 57,00 0,06 LPGX100308 12148068700 12148086600 T8

3895654 KM40TSTCD200R3M KM40TS 20,0 88,0 60,00 0,10 LPGX100308 12148068700 12148086600 T8

3895655 KM40TSTCD210R3M KM40TS 21,0 93,0 63,00 0,28 LPGX100308 12148068700 12148086600 T8

3895656 KM40TSTCD220R3M KM40TS 22,0 96,0 66,00 0,28 LPGX100308 12148068700 12148086600 T8

3895657 KM40TSTCD230R3M KM40TS 23,0 99,0 69,00 0,45 LPGX100308 12148068700 12148086600 T8

3895658 KM40TSTCD240R3M KM40TS 24,0 102,0 72,00 0,45 LPGX100308 12148068700 12148086600 T8

3895659 KM40TSTCD250R3M KM40TS 25,0 106,0 75,00 0,45 LPGX100308 12148068700 12148086600 T8

KM40TS Shank Tools

A113

WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw Nm kg

3950196 KM40TSEM06045M 625 45 40 SS03M012 3mm 70,25

3950197 KM40TSEM08045M 828 45 40 SS03M014 4mm 15 0,28

3950198 KM40TSEM10050M 10 35 50 45 SS03M018 5mm 25 0,38

3950199 KM40TSEM12055M 12 42 55 50 SS03M023 6mm 35 0,52

3950200 KM40TSEM16060M 16 48 60 53 SS03M025 6mm 50 0,68

3950201 KM40TSEM20065M 20 52 65 55 SS03M026 8mm 95 0,81

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw ft. lbs. lbs

3950139 KM40TSEM038197 3/8 1.00 1.969 1.73 ELS038031PKG 3/16 15 .58

3950140 KM40TSEM050216 1/2 1.38 2.165 1.97 ELS044038PKG 7/32 20 .84

3950141 KM40TSEM062236 5/8 1.63 2.362 2.09 ELS056050PKG 1/4 40 1.16

3950142 KM40TSEM075256 3/4 1.75 2.559 2.22 ELS062050PKG 5/16 70 1.35

KM40TS™Shank Tools

EM End Mill Adapters



EM • Metric



EM • Inch

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw.

Lock screw wrench not included.

KM40TS Shank Tools

A114 WWW.WIDIA.COM

KM40TS™Shank Tools

SMC Shell Mill Adapters with Through Coolant



SMC • Metric

NOTE: Do not overtighten lock screw.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26.

Lock screw wrench not included.

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

lock screw kg

3950261 KM40TSSMC16026M 16 44 26 MS1294 KDK16M 6mm 0,34

3950262 KM40TSSMC22028M 22 49 28 MS1234 KDK22M 8mm 0,44

3950263 KM40TSSMC27032M 27 60 32 KLSS27M KDK27M 10mm 0,68

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

lock screw lbs

3950256 KM40TSSMC050102 1/2 1.44 1.024 KLS05 KDK04 3/16 .63

3950257 KM40TSSM2C075102 3/4 1.46 1.024 KLS07 —1/4 .71

3950258 KM40TSSMC075102 3/4 1.75 1.024 KLS07 KDK05 1/4 .82

3950259 KM40TSSM2C100126 1 2.19 1.260 KLS10 KDK06 5/16 1.33

3950260 KM40TSSMC100126 12.75 1.260 KLS10 KDK06 5/16 1.64



SMC/SM2C • Inch

KM40TS Shank Tools

A115

WWW.WIDIA.COM

KM40TS™Shank Tools



CS • Metric

Combi Shell Mill Adapters

order number catalog number D1 D2 L1 L13

lock

screw

wrench size

lock screw

drive

ring key kg

3951833 KM40TSCS16036M 16 32 36 27 MS1294 6mm CDR16M CDK16M 0,33

3951834 KM40TSCS22038M 22 40 38 31 MS1234 8mm CDR22M CDK22M 0,47

NOTE: Do not overtighten lock screw.

Supplied with lock screw, drive ring, and key.

Lock screw wrench not included.

KM40TS Shank Tools

A116 WWW.WIDIA.COM

order number catalog number

TQCS

adapter size mm in mm in mm in kg lbs

3964071 KM40TSST1045M 119 .749 35 1.375 45 1.774 0,30 .65

3964072 KM40TSST2070M 231 1.222 51 2.000 70 2.758 0,71 1.56

KM40TS™Shank Tools



ST • Solid Tap Chuck

NOTE: Quick-change tap adapters available and must be ordered separately; see page I76.

order number catalog number

CSWS

system size mm in mm in kg lbs

3950809 KM40TSMT1090M 125 .984 90 3.543 0,39 .86

3950810 KM40TSMT2105M 232 1.260 105 4.134 0,59 1.30

3950811 KM40TSMT3125M 3 40 1.575 125 4.921 0,95 2.09



MT • Morse Taper Adapter

order number catalog number

CSWS

system size mm in mm in

wrench size

actuation screw Nm ft. lbs.

spare parts

package kg lbs

3950179 KM40TSS40060M KM40 40 1.575 60 2.362 6mm 12-16 9-12 KM40PKG3S 0,52 1.15

3950180 KM40TSS40080M KM40 40 1.575 80 3.150 6mm 12-16 9-12 KM40PKG3S 0,71 1.57



S • KM Extension

Tap Chucks • Morse Tapers • KM™Extensions

D1 D2 L1

D2 L1

KM40TS Shank Tools

A117

WWW.WIDIA.COM

D2 L1 L2

order number catalog number

CSWS

system size mm in mm in mm in

wrench size

actuation screw Nm ft. lbs.

spare parts

package kg lbs

3950178 KM40TSS32070M KM32 32 1.260 70 2.756 58 2.284 5mm 8-11 6-8 KM32PKG3S 0,46 1.01

KM40TS™Shank Tools



S • KM Reducer

D2 L1 L13

order number catalog number mm in mm in mm in kg lbs

3959981 KM40TSGB40080M 40 1.58 80 3.15 68 2.68 0,81 1.79



GB • Gage Bar

order number catalog number mm in mm in

hardness

range kg lbs

3950194 KM40TSBN63052M 63 2.480 52 2.047 32–38 HRC 1,11 2.45

3950193 KM40TSBN63125M 63 2.480 125 4.921 32–38 HRC 2,89 6.38

3950195 KM40TSBN90052M 90 3.543 52 2.047 32–38 HRC 2,00 4.42



BN • Blank

D2 L1

KM™Reducers • Gage Bars • Blanks

A118 WWW.WIDIA.COM

KM50TS

• KM is an ISO standard (ISO 26622).

• KM clamping units provide a 4:1

mechanical advantage.

• KM cutting units are capable of

100 bar (1,500 psi) coolant pressure.

The KM Quick Change Clamping System is the best system on the market suitable for static, rotating,

and multitasking operations. With its industry-leading design, the KM Quick Change System provides

greater clamping forces than other quick-change systems. The KM Quick Change System gives you

the flexibility to use KM on any application within your shop.

KM™Quick Change Clamping System •KM50TS™Series

The KM flange is designed to

provide ATC capability and to

enable use of an RFID chip.

The KM System’s

superior rigidity is gained

by the three points of

contact the system

develops when clamped.

KM cutting units are equipped to

use high-pressure coolant nozzles.

KM manufactured from

high-strength tool steel.

KM50TS Cutting Units

A119

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L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3738139 KM50TSMCKNR12 50 1.969 35 1.378 70 2.756 CN..120408/CN..432 ICSN432 KLM46 CKM20LP STCM11 0,68 1.51

3738140 KM50TSMCKNR16 50 1.969 35 1.378 70 2.756 CN..160612/CN..543 ICSN533 KLM58 CKM20LP STCM11 0,71 1.57

left hand

3738137 KM50TSMCKNL12 50 1.969 35 1.378 70 2.756 CN..120408/CN..432 ICSN432 KLM46 CKM20LP STCM11 0,68 1.51

3738138 KM50TSMCKNL16 50 1.969 35 1.378 70 2.756 CN..160612/CN..543 ICSN533 KLM58 CKM20LP STCM11 0,71 1.57



MCKN 75°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3738164 KM50TSMCLNR12 50 1.969 35 1.378 70 2.756 CN..120408/CN..432 ICSN432 KLM46 CKM20LP STCM11 0,64 1.42

3738165 KM50TSMCLNR16 50 1.969 35 1.378 90 3.543 CN..160612/CN..543 ICSN533 KLM58 CKM20LP STCM11 0,64 1.41

3738166 KM50TSMCLNR19 50 1.969 35 1.378 90 3.543 CN..190612/CN..643 ICSN633 KLM68 CKM13LP STCM8 0,63 1.39

left hand

3738141 KM50TSMCLNL12 50 1.969 35 1.378 70 2.756 CN..120408/CN..432 ICSN432 KLM46 CKM20LP STCM11 0,64 1.41

3738142 KM50TSMCLNL16 50 1.969 35 1.378 90 3.543 CN..160612/CN..543 ICSN533 KLM58 CKM20LP STCM11 0,64 1.41

3738163 KM50TSMCLNL19 50 1.969 35 1.378 90 3.543 CN..190612/CN..643 ICSN633 KLM68 CKM13LP STCM8 0,63 1.39



MCLN 95°

KM50TS™Cutting Units

M-Clamping

KM50TS Cutting Units

A120 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3738182 KM50TSMCRNR12 50 1.969 30 1.181 CN..120408/CN..432 ICSN433 KLM46 CKM20LP STCM11 0,66 1.44

3838383 KM50TSMCRNR16 50 1.969 30 1.181 CN..160612/CN..543 ICSN533 KLM58 CKM20LP STCM11 0,66 1.45

3738183 KM50TSMCRNR19 50 1.969 30 1.181 CN..190612/CN..643 ICSN633 KLM68 CKM13LP STCM8 0,66 1.45

left hand

3738179 KM50TSMCRNL12 50 1.969 30 1.181 CN..120408/CN..432 ICSN433 KLM46 CKM20LP STCM11 0,66 1.45

3738181 KM50TSMCRNL16 50 1.969 30 1.181 CN..160612/CN..543 ICSN533 KLM58 CKM20LP STCM11 0,64 1.41

3838384 KM50TSMCRNL19 50 1.969 30 1.181 CN..190612/CN..643 ICSN633 KLM68 CKM13LP STCM8 0,66 1.44



MCRN 75°

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3738151 KM50TSMDJNR1504 50 1.969 35 1.378 DN..150408/DN..432 IDSN442 KLM46L CKM23LP STCM11 0,50 1.110

3738152 KM50TSMDJNR1506 50 1.969 35 1.378 DN..150408/DN..432 IDSN432 KLM46L CKM23LP STCM11 0,50 1.110

3738153 KM50TSMDJNR1906 50 1.969 35 1.378 DN..190612/DN..532 IDSN532 KLM58 CKM13LP STCM8 0,55 1.200

left hand

3738149 KM50TSMDJNL1504 50 1.969 35 1.378 DN..150408/DN..432 IDSN442 KLM46L CKM23LP STCM11 0,51 1.110

3738150 KM50TSMDJNL1506 50 1.969 35 1.378 DN..150408/DN..432 IDSN432 KLM46L CKM23LP STCM11 0,50 1.110

KM50TS™Cutting Units

M-Clamping



MDJN 93°

KM50TS Cutting Units

A121

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KM50TS™Cutting Units

M-Clamping

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

3738489 KM50TSMDPNN1504 50 1.969 0.000 DN..150408/DN..432 IDSN442 KLM46L CKM23 STCM11 0,46 1.02

3738509 KM50TSMDPNN1506 50 1.969 0.000 DN..150608/DN..442 IDSN432 KLM46L CKM23 STCM11 0,46 1.02



MDPN 62° 30'

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3738522 KM50TSMDQNR1504 50 1.969 35 1.378 70 2.756 DN..150408/DN..432 IDSN442 KLM46L CKM23LP STCM11 0,59 1.30

3738524 KM50TSMDQNR1506 50 1.969 35 1.378 70 2.756 DN..150608/DN..442 IDSN432 KLM46L CKM23LP STCM11 0,59 1.29

left hand

3738515 KM50TSMDQNL1504 50 1.969 35 1.378 70 2.756 DN..150408/DN..432 IDSN442 KLM46L CKM23LP STCM11 0,59 1.30

3738519 KM50TSMDQNL1506 50 1.969 35 1.378 70 2.756 DN..150608/DN..442 IDSN432 KLM46L CKM23LP STCM11 0,59 1.29



MDQN 107° 30'

KM50TS Cutting Units

A122 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3738529 KM50TSMDUNR1504 50 1.969 35 1.378 70 2.756 DN..150408/DN..432 IDSN442 KLM46L CKM23LP STCM11 0,64 1.41

3738530 KM50TSMDUNR1506 50 1.969 35 1.378 70 2.756 DN..150608/DN..442 IDSN432 KLM46L CKM23LP STCM11 0,64 1.40

left hand

3738526 KM50TSMDUNL1504 50 1.969 35 1.378 70 2.756 DN..150408/DN..432 IDSN442 KLM46L CKM23LP STCM11 0,64 1.41

3738528 KM50TSMDUNL1506 50 1.969 35 1.378 70 2.756 DN..150608/DN..442 IDSN432 KLM46L CKM23LP STCM11 0,64 1.40

KM50TS™Cutting Units

M-Clamping



MDUN 93°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3738485 KM50TSMRGNR12 50 1.969 35 1.378 100 3.937 RN..1204000/RN..43 IRSN43 KLM46 CKM20LP STCM11 0,64 1.41

left hand

3738484 KM50TSMRGNL12 50 1.969 35 1.378 100 3.937 RN..1204000/RN..43 IRSN43 KLM46 CKM20LP STCM11 0,64 1.41



MRGN 0°

KM50TS Cutting Units

A123

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

3738567 KM50TSMSDNN12 50 1.969 0.000 SN..120408/SN..432 ISSN432 KLM46 CKM20LP STCM11 0,51 1.13

KM50TS™Cutting Units

M-Clamping



MSDN 45°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3738572 KM50TSMSKNR12 50 1.969 35 1.378 70 2.756 SN..120408/SN..432 ISSN432 KLM46 CKM20LP STCM11 0,69 1.52

3738583 KM50TSMSKNR15 50 1.969 35 1.378 70 2.756 SN..150612/SN..543 ISSN533 KLM58 CKM20LP STCM11 0,71 1.57

3738585 KM50TSMSKNR19 50 1.969 35 1.378 70 2.756 SN..190612/SN..643 ISSN633 KLM68 CKM13LP STCM8 0,72 1.59

left hand

3738568 KM50TSMSKNL12 50 1.969 35 1.378 70 2.756 SN..120408/SN..432 ISSN432 KLM46 CKM20LP STCM11 0,69 1.53

3738569 KM50TSMSKNL15 50 1.969 35 1.378 70 2.756 SN..150612/SN..543 ISSN533 KLM58 CKM20LP STCM11 0,71 1.57

3738571 KM50TSMSKNL19 50 1.969 35 1.378 70 2.756 SN..190612/SN..643 ISSN633 KLM68 CKM13LP STCM8 0,72 1.59



MSKN 75°

KM50TS Cutting Units

A124 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3738615 KM50TSMSRNR12 50 1.969 30 1.181 SN..120408/SN..432 ISSN432 KLM46 CKM20LP STCM11 0,58 1.28

3738616 KM50TSMSRNR15 50 1.969 30 1.181 SN..150612/SN..543 ISSN533 KLM58 CKM20LP STCM11 0,60 1.32

3738617 KM50TSMSRNR19 50 1.969 30 1.181 SN..190612/SN..643 ISSN633 KLM68 CKM13LP STCM8 0,60 1.31

left hand

3738592 KM50TSMSRNL12 50 1.969 30 1.181 SN..120408/SN..432 ISSN432 KLM46 CKM20LP STCM11 0,58 1.28

3738613 KM50TSMSRNL15 50 1.969 30 1.181 SN..150612/SN..543 ISSN533 KLM58 CKM20LP STCM11 0,60 1.32

3738614 KM50TSMSRNL19 50 1.969 30 1.181 SN..190612/SN..643 ISSN633 KLM68 CKM13LP STCM8 0,60 1.31

KM50TS™Cutting Units

M-Clamping



MSRN 75°

L1 L1S F D min

order number catalog number mm in mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3738621 KM50TSMSSNR12 50 1.969 58,3 2.297 35 1.378 86 3.386 SN..120408/SN..432 ISSN432 KLM46 CKM20LP STCM11 0,60 1.30

3738622 KM50TSMSSNR15 50 1.969 60,2 2.372 35 1.378 100 3.937 SN..150612/SN..543 ISSN533 KLM58 CKM20LP STCM11 0,63 1.38

3738623 KM50TSMSSNR19 50 1.969 62,5 2.460 35 1.378 100 3.937 SN..190612/SN..643 ISSN633 KLM68 CKM13LP STCM8 0,67 1.47

left hand

3738618 KM50TSMSSNL12 50 1.969 58,3 2.297 35 1.378 86 3.386 SN..120408/SN..432 ISSN432 KLM46 CKM20LP STCM11 0,60 1.30

3738619 KM50TSMSSNL15 50 1.969 60,2 2.372 35 1.378 100 3.937 SN..150612/SN..543 ISSN533 KLM58 CKM20LP STCM11 0,63 1.38

3738620 KM50TSMSSNL19 50 1.969 62,5 2.460 35 1.378 100 3.937 SN..190612/SN..643 ISSN633 KLM68 CKM13LP STCM8 0,67 1.47



MSSN 45°

KM50TS Cutting Units

A125

WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3738587 KM50TSMTFNR16 50 1.969 35 1.378 70 2.756 TN..160408/TN..332 ITSN322 KLM34L CKM7LP STCM9 0,66 1.46

3738588 KM50TSMTFNR22 50 1.969 35 1.378 70 2.756 TN..220408/TN..432 ITSN433 KLM46 CKM23LP STCM11 0,68 1.50

left hand

3838530 KM50TSMTFNL16 50 1.969 35 1.378 70 2.756 TN..160408/TN..332 ITSN322 KLM34L CKM7LP STCM9 0,66 1.44

3838532 KM50TSMTFNL22 50 1.969 35 1.378 70 2.756 TN..220408/TN..432 ITSN433 KLM46 CKM23LP STCM11 0,68 1.50

KM50TS™Cutting Units

M-Clamping



MTFN 90°

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3738590 KM50TSMTJNR16 50 1.969 35 1.378 TN..160408/TN..332 ITSN322 KLM34L CKM7LP STCM9 0,64 1.41

left hand

3738589 KM50TSMTJNL16 50 1.969 35 1.378 TN..160408/TN..332 ITSN322 KLM34L CKM7LP STCM9 0,64 1.41



MTJN 93°

KM50TS Cutting Units

A126 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

left hand

3738591 KM50TSMTUNL16 50 1.969 35 1.378 70 2.756 TN..160408/TN..332 ITSN322 KLM34L CKM7LP STCM9 0,63 1.39

KM50TS™Cutting Units

M-Clamping



MTUN 93°

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3738558 KM50TSMVHNR16 50 1.969 35 1.378 VN..160408/VN..332 IVSN322 KLM34L CKM23LP STCM11 0,56 1.23

left hand

3738557 KM50TSMVHNL16 50 1.969 35 1.378 VN..160408/VN..332 IVSN322 KLM34L CKM23LP STCM11 0,55 1.22



MVHN 107° 30'

KM50TS Cutting Units

A127

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3738560 KM50TSMVJNR16 50 1.969 35 1.378 VN..160408/VN..332 IVSN322 KLM34L CKM23LP STCM11 0,53 1.16

left hand

3738559 KM50TSMVJNL16 50 1.969 35 1.378 VN..160408/VN..332 IVSN322 KLM34L CKM23LP STCM11 0,53 1.16

KM50TS™Cutting Units

M-Clamping



MVJN 93°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3738593 KM50TSMVUNR16 50 1.969 35 1.378 70 2.756 VN..160408/VN..332 IVSN322 KLM34L CKM23LP STCM11 0,63 1.38

left hand

3738562 KM50TSMVUNL16 50 1.969 35 1.378 70 2.756 VN..160408/VN..332 IVSN322 KLM34L CKM23LP STCM11 0,63 1.39



MVUN 93°

KM50TS Cutting Units

A128 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3738596 KM50TSMWLNR08 50 1.969 35 1.378 70 2.756 WN..080408/WN..432 IWSN433 KLM46 CKM20LP STCM11 0,64 1.41

left hand

3738595 KM50TSMWLNL08 50 1.969 35 1.378 70 2.756 WN..080408/WN..432 IWSN433 KLM46 CKM20LP STCM11 0,64 1.41

KM50TS™Cutting Units

M-Clamping • M-Clamping Centerline



MWLN 95°



MCMN 50° • 95° Application • Centerline

NOTE: Use the KM63TSS5065 reducer to produce an L1 of 115mm.

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

3738167 KM50TSMCMNN12 50 1.969 0.000 CN..120408/CN..432 ICSN432 KLM46 CKM20 STCM11 0,47 1.03

NOTE: Use the KM63TSS5065 reducer to produce an L1 of 115mm.

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

3738154 KM50TSMDMNL1504 50 1.969 0.000 DN..150408/DN..432 IDSN442 KLM46L CKM20 STCM11 0,45 .98

3738155 KM50TSMDMNL1506 50 1.969 0.000 DN..150408/DN..432 IDSN432 KLM46L CKM20 STCM11 0,44 .97

KM50TS Cutting Units

A129

WWW.WIDIA.COM

KM50TS™Cutting Units

M-Clamping Centerline



MDMN 48° • 93° Application • Centerline



MVMN 48° • 93° Application • Centerline

NOTE: Use the KM63TSS5065 reducer to produce an L1 of 115mm.

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

left hand

3738561 KM50TSMVMNL16 50 1.969 0.000 VN..160408/VN..332 IVSN322 KLM34L CKM20LP STCM11 0,44 .98

Left-Hand Tool

KM50TS Cutting Units

A130 WWW.WIDIA.COM

KM50TS™Cutting Units



MWMN 50° • 95° Application • Centerline

NOTE: Use the KM63TSS5065 reducer to produce an L1 of 115mm.

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3738514 KM50TSPCKNR12 50 1.969 35 1.378 63 2.480 CN..120408/CN..432 512.112 514.123 513.023 511.023 515.018 0,68 1.50

left hand

3738513 KM50TSPCKNL12 50 1.969 35 1.378 63 2.480 CN..120408/CN..432 512.112 514.123 513.023 511.023 515.018 0,68 1.50



PCKN 75°

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3738598 KM50TSMWMNR08 50 1.969 0.000 WN..080408/WN..432 IWSN433 KLM46 CKM20LP STCM11 0,49 1.08

left hand

3738597 KM50TSMWMNL08 50 1.969 0 .000 WN..080408/WN..432 IWSN433 KLM46 CKM20LP STCM11 0,49 1.08

Left-Hand Tool

M-Clamping Centerline • P-Clamping

KM50TS Cutting Units

A131

WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3738517 KM50TSPCLNR12 50 1.969 35 1.378 63 2.480 CN..120408/CN..432 512.112 514.123 513.023 511.023 515.018 0,63 1.39

3738520 KM50TSPCLNR16 50 1.969 35 1.378 63 2.480 CN..160612/CN..543 512.117 514.125 513.025 511.025 515.022 0,63 1.38

left hand

3738516 KM50TSPCLNL12 50 1.969 35 1.378 63 2.480 CN..120408/CN..432 512.112 514.123 513.023 511.023 515.018 0,63 1.39

3738518 KM50TSPCLNL16 50 1.969 35 1.378 63 2.480 CN..160612/CN..543 512.117 514.125 513.025 511.025 515.022 0,63 1.38

KM50TS™Cutting Units

P-Clamping



PCLN 95°

L1 F

order number catalog number mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3741390 KM50TSPDJNR11 50 1.969 35 1.378 DN..110408/DN..332 512.060 514.118 513.060 511.060 515.018 0,52 1.15

3741392 KM50TSPDJNR15 50 1.969 35 1.378 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 0,51 1.12

left hand

3741362 KM50TSPDJNL11 50 1.969 35 1.378 DN..110408/DN..332 512.060 514.118 513.060 511.060 515.018 0,52 1.15

3741388 KM50TSPDJNL15 50 1.969 35 1.378 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 0,51 1.12



PDJN 93°

KM50TS Cutting Units

A132 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3741394 KM50TSPDNNR15 50 1.969 0.000 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 0,42 .93

left hand

3741393 KM50TSPDNNL15 50 1.969 0 .000 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 0,43 .94

KM50TS™Cutting Units

P-Clamping



PDNN 63°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3741396 KM50TSPDQNR11 50 1.969 35 1.378 63 2.480 DN..110408/DN..332 512.060 514.118 513.060 511.060 515.018 0,57 1.25

left hand

3741395 KM50TSPDQNL11 50 1.969 35 1.378 63 2.480 DN..110408/DN..332 512.060 514.118 513.060 511.060 515.018 0,57 1.25



PDQN 107° 30'

KM50TS Cutting Units

A133

WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3741398 KM50TSPDUNR15 50 1.969 35 1.378 63 2.480 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 0,64 1.40

left hand

3741397 KM50TSPDUNL15 50 1.969 35 1.378 63 2.480 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 0,64 1.40

KM50TS™Cutting Units

P-Clamping



PDUN 93°

L1 LPR F D min

order

number catalog number mm in mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3741400 KM50TSPDXNR15 50 1.969 75 2.953 52 2.047 104 4.095 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 1,17 2.57

left hand

3741399 KM50TSPDXNL15 50 1.969 75 2.953 52 2.047 104 4.095 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 1,17 2.57



PDXN 93°

KM50TS Cutting Units

A134 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

3752980 KM50TSPSDNN12 50 1.969 0.000 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 0,50 1.09

3752981 KM50TSPSDNN15 50 1.969 0.000 SN..150612/SN..543 512.025 514.125 513.025 511.025 515.022 0,50 1.08

KM50TS™Cutting Units

P-Clamping



PSDN 45°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3753153 KM50TSPSKNR12 50 1.969 35 1.378 63 2.480 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 0,69 1.52

3753155 KM50TSPSKNR15 50 1.969 35 1.378 63 2.480 SN..150612/SN..543 512.025 514.125 513.025 511.025 515.022 0,69 1.53

left hand

3752982 KM50TSPSKNL12 50 1.969 35 1.378 63 2.480 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 0,69 1.52

3753154 KM50TSPSKNL15 50 1.969 35 1.378 63 2.480 SN..150612/SN..543 512.025 514.125 513.025 511.025 515.022 0,69 1.53



PSKN 75°

KM50TS Cutting Units

A135

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3752977 KM50TSPSRNR12 50 1.969 30 1.181 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 0,61 1.34

3752979 KM50TSPSRNR15 50 1.969 30 1.181 SN..150612/SN..543 512.025 514.125 513.025 511.025 515.022 0,60 1.31

left hand

3752976 KM50TSPSRNL12 50 1.969 30 1.181 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 0,61 1.34

3752978 KM50TSPSRNL15 50 1.969 30 1.181 SN..150612/SN..543 512.025 514.125 513.025 511.025 515.022 0,60 1.31

KM50TS™Cutting Units

P-Clamping



PSRN 75°

L1 L1S F D min

order number catalog number mm in mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3753157 KM50TSPSSNR12 50 1.969 58,3 2.30 35 1.38 80 3.150 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 0,55 1.22

left hand

3753156 KM50TSPSSNL12 50 1.969 58,3 2.30 35 1.38 80 3.150 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 0,55 1.22



PSSN 45°

KM50TS Cutting Units

A136 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

3753159 KM50TSPWLNR08 50 1.969 35 1.378 63 2.480 WN..080408/WN..432 512.135 514.123 513.023 511.023 515.018 0,67 1.48

left hand

3753158 KM50TSPWLNL08 50 1.969 35 1.378 63 2.480 WN..080408/WN..432 512.135 514.123 513.023 511.023 515.018 0,67 1.48

KM50TS™Cutting Units

P-Clamping • S-Clamping



PWLN 95°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

3746594 KM50TSSCLCR12 50 1.969 35 1.378 70 2.756 CC..120408/CC..432 MS1158 SKCP453 SRS4 0,64 1.40

left hand

3746593 KM50TSSCLCL12 50 1.969 35 1.378 70 2.756 CC..120408/CC..432 MS1158 SKCP453 SRS4 0,64 1.40



SCLC 95°

KM50TS Cutting Units

A137

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

3746595 KM50TSSRGCR12 50 1.969 35 1.378 RC..1204M0 MS1156 SKRN1203M0 SRS3 0,65 1.43

left hand

3838582 KM50TSSRGCL12 50 1.969 35 1.378 RC..1204M0 MS1156 SKRN1203M0 SRS3 0,65 1.43

KM50TS™Cutting Units

S-Clamping



SRGC 0°

L1 F

order number catalog number mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

3746597 KM50TSSVJBR16 50 1.969 35 1.378 VB..160408/VB..332 MS1156 SKVN343 SRS3 0,51 1.13

left hand

3746596 KM50TSSVJBL16 50 1.969 35 1.378 VB..160408/VB..332 MS1156 SKVN343 SRS3 0,51 1.13



SVJB 93°

L1 F

order number catalog number mm in mm in

gage

insert shim

shim

screw clamp

clamp

screw kg lbs

right hand

3746739 KM50TSCRGNR12 50 1.969 35 1.378 RN..120700/RN.45 IRSN42 KMS4 CKM23 STCM11 0,67 1.47

left hand

3746735 KM50TSCRGNL12 50 1.969 35 1.378 RN..120700/RN.45 IRSN42 KMS4 CKM23 STCM11 0,67 1.47

KM50TS Cutting Units

A138 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

shim

screw clamp

clamp

screw kg lbs

right hand

3746732 KM50TSCCLNR12 50 1.969 35 1.378 70 2.756 CN..120408/CN.432 ICSN442 KMS4 CKM20 STCM11 0,70 1.55

left hand

3746726 KM50TSCCLNL12 50 1.969 35 1.378 70 2.756 CN..120408/CN.432 ICSN442 KMS4 CKM20 STCM11 0,70 1.54

KM50TS™Cutting Units

C-Clamping



CCLN 95°

NOTE: Chipbreakers must be ordered separately. Chipbreaker catalog number is CBD-16F.



CRGN 0°

NOTE: Chipbreakers must be ordered separately. Chipbreaker catalog number is CBR-16.

KM50TS Cutting Units

A139

WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

shim

screw

clamp

assembly kg lbs

right hand

3746972 KM50TSCCLNR12MX7 50 1.969 35 1.378 80 3.150 CN.X120708/CN.X452 552.221 554.260 551.326 0,67 1.48

left hand

3746966 KM50TSCCLNL12MX7 50 1.969 35 1.378 80 3.150 CN.X120708/CN.X452 552.221 554.260 551.326 0,67 1.48

KM50TS™Cutting Units

C-MX-Clamping



CCLN • MX 95°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

shim

screw

clamp

screw kg lbs

right hand

3746978 KM50TSCDQNR12MX7 50 1.969 35 1.378 100 3.937 DNGX120708 552.225 554.254 551.326 0,60 1.31

left hand

3746975 KM50TSCDQNL12MX7 50 1.969 35 1.378 100 3.937 DNGX120708 552.225 554.254 551.326 0,60 1.31



CDQN • MX 107° 30'

KM50TS Cutting Units

A140 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

shim

screw

clamp

assembly kg lbs

3746980 KM50TSCSDNN12MX7 50 1.969 0.000 SN.X120708/SN.X452 552.232 554.260 551.326 0,52 1.15

KM50TS™Cutting Units

C-MX-Clamping



CSDN • MX 45°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

shim

screw

clamp

assembly kg lbs

right hand

3746986 KM50TSCSKNR12MX7 50 1.969 35 1.378 80 3.150 SN.X120708/SN.X452 552.232 554.260 551.326 0,74 1.62

left hand

3746984 KM50TSCSKNL12MX7 50 1.969 35 1.378 80 3.150 SN.X120708/SN.X452 552.232 554.260 551.326 0,74 1.62



CSKN • MX 75°

L1 L1S F

order number catalog number mm in mm in mm in

gage

insert shim

shim

screw

clamp

assembly kg lbs

right hand

3746992 KM50TSCSSNR12MX7 50 1.969 58 2.297 35 1.378 SN.X120708/SN.X452 552.232 554.252 551.326 0,60 1.32

left hand

3746989 KM50TSCSSNL12MX7 50 1.969 58 2.297 35 1.378 SN.X120708/SN.X452 552.232 554.252 551.326 0,60 1.32

KM50TS Cutting Units

A141

WWW.WIDIA.COM

KM50TS™Cutting Units

C-MX-Clamping



CSSN • MX 45°

L1 F

order number catalog number mm in mm in

gage

insert shim

shim

screw

clamp

assembly kg lbs

right hand

3746998 KM50TSCSXNR12MX7 50 1.969 35 1.378 SN.X120708/SN.X452 552.232 554.260 551.326 0,67 1.48

left hand

3746996 KM50TSCSXNL12MX7 50 1.969 35 1.378 SN.X120708/SN.X452 552.232 554.260 551.326 0,67 1.48



CSXN • MX 85°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert clamp

clamp

screw kg lbs

right hand

3753584 KM50TSNER3 50 1.969 35 1.378 70 2.756 NG3L CM73 MS1489 0,63 1.39

3753585 KM50TSNER4 50 1.969 35 1.378 70 2.756 NG4L CM73 MS1489 0,63 1.39

left hand

3753572 KM50TSNEL3 50 1.969 35 1.378 70 2.756 NG3R CM72 MS1489 0,65 1.42

3753583 KM50TSNEL4 50 1.969 35 1.378 70 2.756 NG4R CM72 MS1489 0,63 1.39

KM50TS Cutting Units

A142 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

shim

screw

clamp

assembly kg lbs

right hand

3747004 KM50TSCSYNR12MX7 50 1.969 35 1.378 80 3.150 SN.X120708/SN.X452 552.232 554.260 551.326 0,73 1.60

left hand

3747001 KM50TSCSYNL12MX7 50 1.969 35 1.378 80 3.150 SN.X120708/SN.X452 552.232 554.260 551.326 0,73 1.60

KM50TS™Cutting Units

C-MX-Clamping • TopThread™and TopGroove™



CSYN • MX 85°



NE 93°

L1 F

order number catalog number mm in mm in

gage

insert clamp

clamp

screw kg lbs

right hand

3753590 KM50TSNSR3 50 1.969 35 1.378 NG3R CM72 MS1489 0,59 1.29

3753591 KM50TSNSR4 60 2.362 35 1.378 NG4R CM72 MS1489 0,69 1.53

left hand

3753588 KM50TSNSL3 50 1.969 35 1.378 NG3L CM73 MS1489 0,59 1.29

3753589 KM50TSNSL4 60 2.362 35 1.378 NG4L CM73 MS1489 0,70 1.54

KM50TS Cutting Units

A143

WWW.WIDIA.COM

KM50TS™Cutting Units

TopThread™and TopGroove™



NR 45°



NS 93°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert clamp

clamp

screw kg lbs

right hand

3753587 KM50TSNRR3 50 1.969 35 1.378 70 2.756 NU3L CM73 MS1489 0,57 1.26

left hand

3753586 KM50TSNRL3 50 1.969 35 1.378 70 2.756 NU3R CM72 MS1489 0,57 1.26

KM50TS Cutting Units

A144 WWW.WIDIA.COM

KM50TS™Cutting Units

Laydown Threading



LSE-E 90° • External Only

NOTE: Cutting units are supplied with insert screw and clamp assembly. However, tools are designed

to use either the insert screw or the clamp assembly, not both.

L1 F D min

order number catalog number mm in mm in mm in

gage

insert

screw shim

shim

screw

clamp

assembly kg lbs

right hand

3753567 KM50TSLSER16N 50 1.969 35 1.378 70 2.756 LT16NR SSA3T SMYI3 SSY3T CKC3 0,68 1.51

3753568 KM50TSLSER22N 50 1.969 35 1.378 70 2.756 LT22NR SSA4T SMYI4 SSY4T CKC4 0,67 1.49

3959393 KM50TSLSER27N 50 1.969 35 1.378 70 2.756 LT27NR SSA5T SMYI5 SSY5T CKC5 0,72 1.59

left hand

3867563 KM50TSLSEL16N 50 1.969 35 1.378 70 2.756 LT16NL SSA3T SMYE3 SSY3T CKC3 0,69 1.51

3867564 KM50TSLSEL22N 50 1.969 35 1.378 70 2.756 LT22NL SSA4T SMYE4 SSY4T CKC4 0,68 1.49

3959392 KM50TSLSEL27N 50 1.969 35 1.378 70 2.756 LT27NL SSA5T SMYE5 SSY5T CKC5 0,72 1.59



LSE-N 90° • Internal Only

NOTE: Cutting units are supplied with insert screw and clamp assembly. However, tools are designed

to use either the insert screw or the clamp assembly, not both.

L1 F

order number catalog number mm in mm in

gage

insert

screw shim

shim

screw

clamp

assembly kg lbs

right hand

3753566 KM50TSLSER16E 50 1.969 35 1.378 LT16EL SSA3T SMYI3 SSY3T CKC3 0,68 1.51

3959391 KM50TSLSER27E 50 1.969 35 1.378 LT27EL SSA5T SMYI5 SSY5T CKC5 0,70 1.55

left hand

3753565 KM50TSLSEL16E 50 1.969 35 1.378 LT16ER SSA3T SMYE3 SSY3T CKC3 0,68 1.51

3959390 KM50TSLSEL27E 50 1.969 35 1.378 LT27ER SSA5T SMYE5 SSY5T CKC5 0,70 1.55

KM50TS Cutting Units

A145

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert

screw shim

shim

screw

clamp

assembly kg lbs

right hand

3753570 KM50TSLSSR16 50 1.969 35 1.378 LT16ER SSA3T SMYE3 SSY3T CKC3 0,60 1.33

3753571 KM50TSLSSR22 50 1.969 35 1.378 LT22ER SSA4T SMYE4 SSY4T CKC4 0,59 1.30

3959395 KM50TSLSSR27 50 1.969 35 1.378 LT27ER SSA5T SMYE5 SSY5T CKC5 0,61 1.34

left hand

3753569 KM50TSLSSL16 50 1.969 35 1.378 LT16EL SSA3T SMYI3 SSY3T CKC3 0,60 1.31

3959394 KM50TSLSSL27 50 1.969 35 1.378 LT27EL SSA5T SMYI5 SSY5T CKC5 0,63 1.38

KM50TS™Cutting Units

Laydown Threading



LSS 90°

NOTE: Cutting units are supplied with insert screw and clamp assembly. However, tools are designed

to use either the insert screw or the clamp assembly, not both.

KM50TS Cutting Units

A146 WWW.WIDIA.COM

L1 LPR H2 HW B1

order number catalog number mm in mm in mm in mm in mm in

cartridge

size cartridge 1 kg lbs

right hand

3747118 KM50TSBER 54,9 2.162 60 2.36 61 2.40 26 1.02 25 .98 26 A2BNSN26... 1,30 2.86

left hand

3747117 KM50TSBEL 54,9 2.162 60 2.36 61 2.40 26 1.02 25 .98 26 A2BNSN26... 1,30 2.86

catalog number clamp

clamp

screw

coolant

tube

coolant swivel

base

right hand

KM50TSBER CGS4 MS1595 12649910900 12649910800

left hand

KM50TSBEL CGS4 MS1595 12649910900 12649910800

KM50TS™Cutting Units

ProGroove™Grooving and Cut-Off



BE • End Mount



Spare Parts

NOTE: For cut-off blades, see the WIDIA Turning (A-09-02078) catalog.

KM50TS Cutting Units

A147

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

button-head

cap screw nozzle

socket-head

cap screw kg lbs

right hand

3949882 KM50TSWGMER55M 53,79 2.118 -4,98 -0.196 606256 PMT08430 MS337 0,79 1.73

left hand

3949893 KM50TSWGMEL55M 53,79 2.118 -4,98 -0.196 606256 PMT08430 MS337 0,78 1.73

KM50TS™Cutting Units

WMT™SLS Grooving and Cut-Off



WGME

L1 F

order number catalog number mm in mm in nozzle

socket-head

cap screw kg lbs

right hand

3949880 KM50TSWGMSR55M 24,52 .965 23,79 .937 PMT08430 MS1132PKG 0,74 1.64

left hand

3949881 KM50TSWGMSL55M 24,52 .965 23,79 .937 PMT08430 MS1132PKG 0,74 1.64



WGMS

NOTE: For SLS cartridges and WMT insert, see the WIDIA Turning (A-09-02078) catalog.

Right-hand cutting units use left-hand cartridges.

F ASSEMBLY = W/2 + F + FS BLADE - 0,787mm

L1 ASSEMBLY = L1 + L1 BLADE

NOTE: For SLS cartridges and WMT insert, see the WIDIA Turning (A-09-02078) catalog.

Right-hand cutting units use right-hand cartridges.

F ASSEMBLY

L1 BLADE

FS BLADE

L1 ASSEMBLY

F ASSEMBLY

L1 BLADE

FS BLADE

L1 ASSEMBLY

F ASSEMBLY = L1 BLADE - F

L1 ASSEMBLY = W/2 + L1 + FS BLADE - 0,787mm

KM50TS Internal Cutting Units

A148 WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

3753688 KM50TSS25DMCLNR12 25 .98 32 1.26 17 .669 38 1.51 60 2.362 CN..120408/CN..432 0,48 1.06

3753690 KM50TSS25EMCLNR12 25 .98 32 1.26 17 .669 49 1.94 70 2.756 CN..120408/CN..432 0,51 1.13

3753692 KM50TSS25JMCLNR12 25 .98 32 1.26 17 .669 87 3.43 110 4.331 CN..120408/CN..432 0,67 1.48

3753694 KM50TSS32FMCLNR12 32 1.26 40 1.57 22 .866 60 2.38 80 3.150 CN..120408/CN..432 0,67 1.48

3753696 KM50TSS32GMCLNR12 32 1.26 40 1.57 22 .866 70 2.77 90 3.543 CN..120408/CN..432 0,78 1.61

3753698 KM50TSS32KMCLNR12 32 1.26 40 1.57 22 .866 96 3.79 125 4.921 CN..120408/CN..432 1,00 2.20

3753668 KM50TSS40HMCLNR12 40 1.57 50 1.97 27 1.063 81 3.20 100 3.937 CN..120408/CN..432 1,03 2.27

3753670 KM50TSS40JMCLNR12 40 1.57 50 1.97 27 1.063 91 3.59 110 4.331 CN..120408/CN..432 1,13 2.49

3753684 KM50TSS40LMCLNR16 40 1.57 50 1.97 27 1.063 120 4.74 140 5.512 CN..160612/CN..543 1,44 3.17

3753683 KM50TSS40LMCLNR12 40 1.57 50 1.97 27 1.063 120 4.74 140 5.512 CN..120408/CN..432 1,42 3.14

3753686 KM50TSS50LMCLNR12 50 1.97 63 2.48 35 1.378 140 5.51 140 5.512 CN..120408/CN..432 2,00 4.41

left hand

3753687 KM50TSS25DMCLNL12 25 .98 32 1.26 17 .669 38 1.51 60 2.362 CN..120408/CN..432 0,48 1.06

3753689 KM50TSS25EMCLNL12 25 .98 32 1.26 17 .669 49 1.94 70 2.756 CN..120408/CN..432 0,51 1.13

3753691 KM50TSS25JMCLNL12 25 .98 32 1.26 17 .669 87 3.43 110 4.331 CN..120408/CN..432 0,67 1.48

3753693 KM50TSS32FMCLNL12 32 1.26 40 1.57 22 .866 60 2.38 80 3.150 CN..120408/CN..432 0,67 1.48

3753695 KM50TSS32GMCLNL12 32 1.26 40 1.57 22 .866 70 2.77 90 3.543 CN..120408/CN..432 0,78 1.61

3753697 KM50TSS32KMCLNL12 32 1.26 40 1.57 22 .866 96 3.79 125 4.921 CN..120408/CN..432 1,00 2.20

3753667 KM50TSS40HMCLNL12 40 1.57 50 1.97 27 1.063 81 3.20 100 3.937 CN..120408/CN..432 1,03 2.27

3753669 KM50TSS40JMCLNL12 40 1.57 50 1.97 27 1.063 91 3.59 110 4.331 CN..120408/CN..432 1,13 2.48

3753672 KM50TSS40LMCLNL16 40 1.57 50 1.97 27 1.063 120 4.74 140 5.512 CN..160612/CN..543 1,44 3.17

3753671 KM50TSS40LMCLNL12 40 1.57 50 1.97 27 1.063 120 4.74 140 5.512 CN..120408/CN..432 1,42 3.13

3753685 KM50TSS50LMCLNL12 50 1.97 63 2.48 35 1.378 140 5.51 140 5.512 CN..120408/CN..432 2,00 4.41

KM50TS™Internal Cutting Units

M-Clamping



MCLN 95°

(continued)

KM50TS Internal Cutting Units

A149

WWW.WIDIA.COM

catalog number shim

lock

pin clamp

clamp

screw

right hand

KM50TSS25DMCLNR12 —KLM43 CKM20LP STCM11

KM50TSS25EMCLNR12 — KLM43 CKM20LP STCM11

KM50TSS25JMCLNR12 — KLM43 CKM20LP STCM11

KM50TSS32FMCLNR12 ICSN432 KLM46 CKM20LP STCM11

KM50TSS32GMCLNR12 ICSN432 KLM46 CKM20LP STCM11

KM50TSS32KMCLNR12 ICSN432 KLM46 CKM20LP STCM11

KM50TSS40HMCLNR12 ICSN432 KLM46 CKM20LP STCM11

KM50TSS40JMCLNR12 ICSN432 KLM46 CKM20LP STCM11

KM50TSS40LMCLNR12 ICSN432 KLM46 CKM20LP STCM11

KM50TSS40LMCLNR16 ICSN533 KLM58 CKM20LP STCM11

KM50TSS50LMCLNR12 ICSN432 KLM46 CKM20LP STCM11

left hand

KM50TSS25DMCLNL12 —KLM43 CKM20LP STCM11

KM50TSS25EMCLNL12 — KLM43 CKM20LP STCM11

KM50TSS25JMCLNL12 — KLM43 CKM20LP STCM11

KM50TSS32FMCLNL12 ICSN432 KLM46 CKM20LP STCM11

KM50TSS32GMCLNL12 ICSN432 KLM46 CKM20LP STCM11

KM50TSS32KMCLNL12 ICSN432 KLM46 CKM20LP STCM11

KM50TSS40HMCLNL12 ICSN432 KLM46 CKM20LP STCM11

KM50TSS40JMCLNL12 ICSN432 KLM46 CKM20LP STCM11

KM50TSS40LMCLNL12 ICSN432 KLM46 CKM20LP STCM11

KM50TSS40LMCLNL16 ICSN533 KLM58 CKM20LP STCM11

KM50TSS50LMCLNL12 ICSN432 KLM46 CKM20LP STCM11

KM50TS™Internal Cutting Units

M-Clamping



Spare Parts

(MCLN 95° continued)

KM50TS Internal Cutting Units

A150 WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

3753598 KM50TSS25DMDUNR15 25 .98 32 1.26 17 .669 38 1.51 60 2.362 DN..150408/DN..432 0,47 1.03

3753601 KM50TSS25JMDUNR15 25 .98 32 1.26 17 .669 87 3.43 110 4.331 DN..150408/DN..432 0,66 1.46

3753603 KM50TSS32FMDUNR15 32 1.26 40 1.57 22 .866 60 2.38 80 3.150 DN..150408/DN..432 0,66 1.46

3753605 KM50TSS32GMDUNR15 32 1.26 40 1.57 22 .866 70 2.77 90 3.543 DN..150408/DN..432 0,72 1.59

3753607 KM50TSS32KMDUNR15 32 1.26 40 1.57 22 .866 96 3.79 125 4.921 DN..150408/DN..432 0,99 2.18

3753485 KM50TSS40HMDUNR15 40 1.57 50 1.97 27 1.063 81 3.20 100 3.937 DN..150408/DN..432 1,03 2.27

3753490 KM50TSS40JMDUNR15 40 1.57 50 1.97 27 1.063 91 3.59 110 4.331 DN..150408/DN..432 1,13 2.49

3753493 KM50TSS40LMDUNR15 40 1.57 50 1.97 27 1.063 120 4.74 140 5.512 DN..150408/DN..432 1,42 3.12

left hand

3753597 KM50TSS25DMDUNL15 25 .98 32 1.26 17 .669 38 1.51 60 2.362 DN..150408/DN..432 0,47 1.03

3753599 KM50TSS25EMDUNL15 25 .98 32 1.26 17 .669 48 1.90 70 2.756 DN..150408/DN..432 0,51 1.11

3753600 KM50TSS25JMDUNL15 25 .98 32 1.26 17 .669 87 3.43 110 4.331 DN..150408/DN..432 0,66 1.45

3753602 KM50TSS32FMDUNL15 32 1.26 40 1.57 22 .866 60 2.38 80 3.150 DN..150408/DN..432 0,66 1.46

3753604 KM50TSS32GMDUNL15 32 1.26 40 1.57 22 .866 70 2.77 90 3.543 DN..150408/DN..432 0,72 1.59

3753606 KM50TSS32KMDUNL15 32 1.26 40 1.57 22 .866 96 3.79 125 4.921 DN..150408/DN..432 0,99 2.18

3753480 KM50TSS40HMDUNL15 40 1.57 50 1.97 27 1.063 81 3.20 100 3.937 DN..150408/DN..432 1,03 2.28

3753488 KM50TSS40JMDUNL15 40 1.57 50 1.97 27 1.063 91 3.59 110 4.331 DN..150408/DN..432 1,13 2.49

3753492 KM50TSS40LMDUNL15 40 1.57 50 1.97 27 1.063 120 4.74 140 5.512 DN..150408/DN..432 1,42 3.12

KM50TS™Internal Cutting Units

M-Clamping



MDUN 93°

(continued)

KM50TS Internal Cutting Units

A151

WWW.WIDIA.COM

catalog number shim

lock

pin clamp

clamp

screw

right hand

KM50TSS25DMDUNR15 —KLM43 CKM20LP STCM11

KM50TSS25JMDUNR15 — KLM43 CKM20LP STCM11

KM50TSS32FMDUNR15 IDSN432 KLM46 CKM23LP STCM11

KM50TSS32GMDUNR15 IDSN432 KLM46 CKM23LP STCM11

KM50TSS32KMDUNR15 IDSN432 KLM46 CKM23LP STCM11

KM50TSS40HMDUNR15 IDSN432 KLM46 CKM23LP STCM11

KM50TSS40JMDUNR15 IDSN432 KLM46 CKM23LP STCM11

KM50TSS40LMDUNR15 IDSN432 KLM46 CKM23LP STCM11

left hand

KM50TSS25DMDUNL15 — KLM43 CKM20LP STCM11

KM50TSS25EMDUNL15 — KLM43 CKM20LP STCM11

KM50TSS25JMDUNL15 —KLM43 CKM20LP STCM11

KM50TSS32FMDUNL15 IDSN432 KLM46 CKM23LP STCM11

KM50TSS32GMDUNL15 IDSN432 KLM46 CKM23LP STCM11

KM50TSS32KMDUNL15 IDSN432 KLM46 CKM23LP STCM11

KM50TSS40HMDUNL15 IDSN432 KLM46 CKM23LP STCM11

KM50TSS40JMDUNL15 IDSN432 KLM46 CKM23LP STCM11

KM50TSS40LMDUNL15 IDSN432 KLM46 CKM23LP STCM11

KM50TS™Internal Cutting Units

M-Clamping



Spare Parts

(MDUN 93° continued)

KM50TS Internal Cutting Units

A152 WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

3747121 KM50TSS25JMWLNR08 25 .98 32 1.26 17 .669 87 3.43 110 4.331 WN..080408/WN..432 0,67 1.48

3747123 KM50TSS32KMWLNR08 32 1.26 40 1.57 22 .866 96 3.79 125 4.921 WN..080408/WN..432 0,99 2.17

3747120 KM50TSS40LMWLNR08 40 1.57 50 1.97 27 1.063 120 4.74 140 5.512 WN..080408/WN..432 1,40 3.08

left hand

3747122 KM50TSS25JMWLNL08 25 .98 32 1.26 17 .669 87 3.43 110 4.331 WN..080408/WN..432 0,67 1.47

3747119 KM50TSS40LMWLNL08 40 1.57 50 1.97 27 1.063 120 4.74 140 5.512 WN..080408/WN..432 1,40 3.08

catalog number shim

lock

pin clamp

clamp

screw

right hand

KM50TSS25JMWLNR08 —KLM43 CKM20LP STCM11

KM50TSS32KMWLNR08 IWSN433 KLM46 CKM20LP STCM11

KM50TSS40LMWLNR08 IWSN433 KLM46 CKM20LP STCM11

left hand

KM50TSS25JMWLNL08 —KLM43 CKM20LP STCM11

KM50TSS40LMWLNL08 IWSN433 KLM46 CKM20LP STCM11

KM50TS™Internal Cutting Units

M-Clamping



MWLN 95°



Spare Parts

KM50TS Internal Cutting Units

A153

WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

3789272 KM50TSS25JPCLNR12 25 .98 32 1.26 17 .669 88 3.48 110 4.331 CN..120408/CN..432 0,66 1.46

3789294 KM50TSS32KPCLNR12 32 1.26 40 1.57 22 .866 96 3.79 125 4.921 CN..120408/CN..432 0,99 2.17

left hand

3789270 KM50TSS25GPCLNL12 25 .98 32 1.26 17 .669 70 2.77 90 3.543 CN..120408/CN..432 0,57 1.26

3789271 KM50TSS25JPCLNL12 25 .98 32 1.26 17 .669 88 3.48 110 4.331 CN..120408/CN..432 0,66 1.46

3789293 KM50TSS32KPCLNL12 32 1.26 40 1.57 22 .866 96 3.79 125 4.921 CN..120408/CN..432 0,99 2.17

catalog number shim

lever

screw

shim

toggle

lever punch

right hand

KM50TSS25JPCLNR12 —514.122 —511.022 515.018

KM50TSS32KPCLNR12 512.112 514.123 513.023 511.023 515.018

left hand

KM50TSS25GPCLNL12 —514.122 —511.022 515.018

KM50TSS25JPCLNL12 —514.122 —511.022 515.018

KM50TSS32KPCLNL12 512.112 514.123 513.023 511.023 515.018

KM50TS™Internal Cutting Units

P-Clamping



PCLN 95°



Spare Parts

KM50TS Internal Cutting Units

A154 WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

3789296 KM50TSS40LPWLNR08 40 1.57 50 1.97 27 1.063 120 4.74 140 5.512 WN..080408/WN..432 1,39 3.07

left hand

3789295 KM50TSS40LPWLNL08 40 1.57 50 1.97 27 1.063 120 4.74 140 5.512 WN..080408/WN..432 1,39 3.07

catalog number shim

lever

lock screw

shim

toggle

lever punch

right hand

KM50TSS40LPWLNR08 512.135 514.123 513.023 511.023 515.018

left hand

KM50TSS40LPWLNL08 512.135 514.123 513.023 511.023 515.018

KM50TS™Internal Cutting Units

P-Clamping



PWLN 95°



Spare Parts

KM50TS Internal Cutting Units

A155

WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

left hand

3838715 KM50TSS32GSCLCL12 32 1.26 40 1.57 22 .866 70 2.756 90 3.543 CC..120408/CC..432 0,72 1.58

catalog number

insert

screw shim

shim

screw

left hand

KM50TSS32GSCLCL12 MS1158 SKCP453 SRS4

KM50TS™Internal Cutting Units

S-Clamping



SCLC 95°



Spare Parts

KM50TS Internal Cutting Units

A156 WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

3790585 KM50TSS12ENER2 12 .47 19 .73 11 .433 42 1.654 70 2.756 NG2L 0,44 .97

3790583 KM50TSS16FNER2 16 .63 20 .79 11 .433 56 2.211 80 3.150 NG2L 0,44 .97

3790587 KM50TSS20HNER2 20 .79 25 .98 13 .512 70 2.769 100 3.937 NG2L 0,58 1.28

3790589 KM50TSS25JNER3 25 .98 34 1.34 17 .669 88 3.469 110 4.331 NG3L 0,67 1.48

3790591 KM50TSS32GNER3 32 1.26 40 1.57 22 .866 70 2.774 90 3.543 NG3L 0,71 1.57

3790593 KM50TSS32KNER3 32 1.26 40 1.57 22 .866 96 3.790 125 4.921 NG3L 0,97 2.14

3790595 KM50TSS40JNER4 40 1.57 50 1.97 27 1.063 91 3.593 110 4.331 NG4L 1,09 2.41

3790599 KM50TSS40LNER4 40 1.57 50 1.97 27 1.063 120 4.738 140 5.512 NG4L 1,39 3.06

3790598 KM50TSS40LNER3 40 1.57 50 1.97 27 1.063 120 4.738 140 5.512 NG3L 1,40 3.09

left hand

3790584 KM50TSS12ENEL2 12 .47 19 .73 11 .433 42 1.654 70 2.756 NG2R 0,44 .97

3790291 KM50TSS16FNEL2 16 .63 20 .79 11 .433 56 2.211 80 3.150 NG2R 0,44 .97

3790586 KM50TSS20HNEL2 20 .79 25 .98 13 .512 70 2.769 100 3.937 NG2R 0,58 1.28

3790588 KM50TSS25JNEL3 25 .98 34 1.34 17 .669 88 3.469 110 4.331 NG3R 0,67 1.48

3790590 KM50TSS32GNEL3 32 1.26 40 1.57 22 .866 70 2.774 90 3.543 NG3R 0,71 1.57

3790592 KM50TSS32KNEL3 32 1.26 40 1.57 22 .866 96 3.790 125 4.921 NG3R 0,97 2.14

3790594 KM50TSS40JNEL4 40 1.57 50 1.97 27 1.063 91 3.593 110 4.331 NG4R 1,09 2.41

3790596 KM50TSS40LNEL3 40 1.57 50 1.97 27 1.063 120 4.738 140 5.512 NG3R 1,40 3.09

3790597 KM50TSS40LNEL4 40 1.57 50 1.97 27 1.063 120 4.738 140 5.512 NG4R 1,39 3.06

KM50TS™Internal Cutting Units

TopThread™and TopGroove™



NE 90° • Steel

(continued)

KM50TS Internal Cutting Units

A157

WWW.WIDIA.COM

catalog number clamp

clamp

screw

right hand

KM50TSS12ENER2 CM147 MS1488

KM50TSS16FNER2 CM147 MS1488

KM50TSS20HNER2 CM75 MS1488

KM50TSS25JNER3 CM73 MS1489

KM50TSS32GNER3 CM73 MS1489

KM50TSS32KNER3 CM73 MS1489

KM50TSS40JNER4 CM73 MS1489

KM50TSS40LNER3 CM73 MS1489

KM50TSS40LNER4 CM73 MS1489

left hand

KM50TSS12ENEL2 CM146 MS1488

KM50TSS16FNEL2 CM146 MS1488

KM50TSS20HNEL2 CM74 MS1488

KM50TSS25JNEL3 CM72 MS1489

KM50TSS32GNEL3 CM72 MS1489

KM50TSS32KNEL3 CM72 MS1489

KM50TSS40JNEL4 CM72 MS1489

KM50TSS40LNEL3 CM72 MS1489

KM50TSS40LNEL4 CM72 MS1489

KM50TS™Internal Cutting Units

TopThread™and TopGroove™



Spare Parts

(NE 90° • Steel continued)

KM50TS Internal Cutting Units

A158 WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

3838705 KM50TSS20HLSER16 20 .79 25 .98 13 .512 70 2.77 100 3.937 LT16NR 0,57 1.27

3838724 KM50TSS25JLSER16 25 .98 32 1.26 17 .669 88 3.48 110 4.331 LT16NR 0,68 1.49

3838709 KM50TSS32KLSER16 32 1.26 40 1.57 22 .866 96 3.79 125 4.921 LT16NR 1,01 2.24

3838710 KM50TSS40LLSER16 40 1.57 50 1.97 27 1.063 120 4.73 140 5.512 LT16NR 1,46 3.21

3838711 KM50TSS40LLSER22 40 1.57 50 1.97 27 1.063 120 4.73 140 5.512 LT22NR 1,45 3.21

left hand

3964139 KM50TSS20HLSEL16 20 .79 25 .98 13 .512 70 2.77 100 3.937 LT16NL 0,58 1.27

3838706 KM50TSS25JLSEL16 25 .98 32 1.26 17 .669 88 3.48 110 4.331 LT16NL 0,68 1.49

3838708 KM50TSS32KLSEL16 32 1.26 40 1.57 22 .866 96 3.79 125 4.921 LT16NL 1,01 2.24

3964141 KM50TSS40LLSEL22 40 1.57 50 1.97 27 1.063 120 4.73 140 5.512 LT22NL 1,45 3.21

3964140 KM50TSS40LLSEL16 40 1.57 50 1.97 27 1.063 120 4.73 140 5.512 LT16NL 1,46 3.21

catalog number

insert

screw shim

shim

screw

clamp

assembly

right hand

KM50TSS20HLSER16 SSA3T SMYI3 SSY3T CKC3

KM50TSS25JLSER16 SSA3T SMYI3 SSY3T CKC3

KM50TSS32KLSER16 SSA3T SMYI3 SSY3T CKC3

KM50TSS40LLSER16 SSA3T SMYI3 SSY3T CKC3

KM50TSS40LLSER22 SSA4T SMYI4 SSY4T CKC4

left hand

KM50TSS20HLSEL16 SSA3T SMYE3 SSY3T CKC3

KM50TSS25JLSEL16 SSA3T SMYE3 SSY3T CKC3

KM50TSS32KLSEL16 SSA3T SMYE3 SSY3T CKC3

KM50TSS40LLSEL16 SSA3T SMYE3 SSY3T CKC3

KM50TSS40LLSEL22 SSA4T SMYE4 SSY4T CKC4

KM50TS™Internal Cutting Units

Laydown Threading



LSE 90°



Spare Parts

NOTE: Cutting units are supplied with insert screw and clamp assembly. However, tools are designed

to use either the insert screw or the clamp assembly, not both.

KM50TS Shank Tools

A159

WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

clamp

screw

wrench size

clamp screw Nm kg

3790547 KM50TSBA06045M 640 45 36 MS1210 2,5mm 40,59

3790548 KM50TSBA08045M 840 45 36 MS1210 2,5mm 40,58

3790549 KM50TSBA10055M 10 40 55 48 MS1211 4mm 15 0,67

3790550 KM50TSBA12060M 12 40 60 52 MS1211 4mm 15 0,70

3790551 KM50TSBA16065M 16 40 65 55 MS1211 4mm 15 0,70

3790552 KM50TSBA20070M 20 40 70 58 MS1212 5mm 25 0,70

3790573 KM50TSBA25070M 25 50 70 56 MS1212 5mm 25 0,90

order number catalog number D1 D2 L1 L9

clamp

screw

wrench size

clamp screw ft. lbs. lbs

3789937 KM50TSBA06217 3/8 1.57 2.165 1.89 S843 1/8 31.47

3789938 KM50TSBA08236 1/2 1.57 2.362 2.05 S852 5/32 81.53

3789939 KM50TSBA10256 5/8 1.57 2.559 2.17 S862 3/16 11 1.55

3789940 KM50TSBA12276 3/4 1.57 2.756 2.28 S862 3/16 11 1.57

3789941 KM50TSBA16276 11.97 2.756 2.20 S862 3/16 11 1.97

KM50TS™Shank Tools

Boring Bar Adapters



BA • Boring Bar Adapter • Internal and External Coolant • Metric



BA • Boring Bar Adapter • Internal and External Coolant • Inch

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

KM50TS Shank Tools

A160 WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

clamp

screw

wrench size

clamp screw Nm kg

3790289 KM50TSBAI32080M 32 50 80 58 MS1213 5mm 25 0,91

3790290 KM50TSBAI40090M 40 58 90 68 MS1213 5mm 25 1,13

order number catalog number D1 D2 L1 L9

clamp

screw

wrench size

clamp screw ft. lbs. lbs

3790287 KM50TSBAI20315 1 1/4 1.97 3.150 2.28 S861 3/16 11 2.01

3790288 KM50TSBAI24354 1 1/2 2.28 3.543 2.68 S861 3/16 11 2.62

KM50TS™Shank Tools



BAI • Boring Bar Adapter • Internal Coolant Only • Metric



BAI • Boring Bar Adapter • Internal Coolant Only • Inch

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

Boring Bar Adapters

KM50TS Shank Tools

A161

WWW.WIDIA.COM

KM50TS™Shank Tools

Hydraulic Chucks Standard Line

order number catalog number D1 D2 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

length adjustment

wrench

wrench size

stop screw kg

4007723 KM50TSHC06065M 626 65 30 27 10 170.135 5mm 170.002 2,5mm 0,63

4007724 KM50TSHC08065M 828 65 30 27 10 170.135 5mm 170.002 2,5mm 0,65

4007725 KM50TSHC10070M 10 30 70 36 31 10 170.135 5mm 170.002 2,5mm 0,69

4007726 KM50TSHC12075M 12 32 75 40 36 10 170.135 5mm 170.002 2,5mm 0,73

4007727 KM50TSHC14075M 14 34 75 43 36 10 170.135 5mm 170.003 3mm 0,72

4007728 KM50TSHC16080M 16 38 80 47 39 10 170.135 5mm 170.003 3mm 0,83

4007729 KM50TSHC18080M 18 40 80 47 39 10 170.135 5mm 170.003 3mm 0,85

4007730 KM50TSHC20085M 20 42 85 48 71 10 170.135 5mm 170.003 3mm 0,94



HC • Metric

NOTE: Do not overtorque clamp screw; tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Reduction sleeves are available and must be ordered separately; see page I2.

Wrenches must be ordered separately.

KM50TS Shank Tools

A162 WWW.WIDIA.COM

KM50TS™Shank Tools

TG Single-Angle Collet Chucks



Spare Parts

• Tremendous Grip (3:1 advantage).

Collet Capacity

mm inch

TG collet series min max min max

TG75 2,6 20,0 3/64 3/4

TG100 2,6 25,5 5/64 1

D11 L1 L9 V

order number catalog number

collet

series mm in mm in mm in mm in kg lbs

3790601 KM50TSTG075080M TG75 50 1.97 80 3.150 53 2.09 10 .39 0,95 2.09

3790602 KM50TSTG100110M TG100 60 2.36 110 4.331 69 2.72 10 .39 1,40 3.09



Collet Chuck • Round Nut

collet series

(continued)

catalog number locknut wrench Nm ft. lbs.

stop

screw

wrench size

stop screw

KM50TSTG075080M LNA075M HSW45M 108 - 136 80 - 100 SS081041G 4mm & 5/32

KM50TSTG100110M LNA100M HSW58M 163 - 203 120 - 150 SS112041G 4mm & 5/32

KM50TS Shank Tools

A163

WWW.WIDIA.COM

collet series

D11 L1 L9 V

order number catalog number

collet

series mm in mm in mm in mm in kg lbs

3790600 KM50TSTG075336 TG75 53 2.09 85 3.358 58 2.28 10 .39 0,93 2.06

3790613 KM50TSTG100457 TG100 62 2.44 116 4.568 75 2.95 10 .39 1,44 3.18



Spare Parts

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable locknuts, coolant-style locknuts, and coolant disks are available and must be ordered separately; see page J6.

Stop screw coolant caps are available and must be ordered separately; see page J22.

Balanceable/interchangeable locknuts are available and must be ordered separately; see page J3.

TG standard straight-bore collets, see page I10.

TG tap collets, see page I10.

KM50TS™Shank Tools

TG Single-Angle Collet Chucks

Collet Capacity

mm inch

TG collet series min max min max

TG75 2,6 20,0 3/64 3/4

TG100 2,6 25,5 5/64 1



Collet Chuck • Hex Nut

(Collet Chuck continued)

catalog number locknut wrench Nm ft. lbs.

stop

screw

wrench size

stop screw

KM50TSTG075336 NPA075 OEW188 108 - 136 80 - 100 SS081041G 4mm & 5/32

KM50TSTG100457 NPA100 OEW225 163 - 203 120 - 150 SS112041G 4mm & 5/32

KM50TS Shank Tools

A164 WWW.WIDIA.COM

D11 L1 L9 V

order number catalog number

collet

series mm in mm in mm in mm in locknut wrench Nm ft. lbs. kg lbs

3795029 KM50TSER25050M ER25 42 1.65 50 1.969 41,2 1.62 — — LNSER25M ER25WM 104 77 0,47 1.03

3795030 KM50TSER32060M ER32 50 1.97 60 2.362 47,3 1.86 — — LNSER32M ER32WM 136 100 0,62 1.36

3795031 KM50TSER40070M ER40 63 2.48 70 2.756 53,3 2.10 — — LNSER40M ER40WM 176 130 0,88 1.94

KM50TS™Shank Tools

ER Single-Angle Collet Chucks

• Grip (2:1 advantage).

collet series



Collet Chuck • Round Nut

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable coolant-style locknuts and coolant disks are available and must be ordered separately; see page J9.

Stop screw coolant caps are available and must be ordered separately; see page J22.

ER standard straight-bore collets, see page I50.

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

Collet Capacity

mm inch

ER collet series min max min max

ER25 1,0 16,0 .04 .63

ER32 1,0 20,0 .08 .81

ER40 3,0 26,0 .08 1.00

KM50TS Shank Tools

A165

WWW.WIDIA.COM

D11 L1 L9 V

order number catalog number

collet

series mm in mm in mm in mm in kg lbs

3789365 KM50TSDA208060M DA200 28 1.10 60 2.362 35 1.38 8.32 0,48 1.05

3789364 KM50TSDA188075M DA180 43 1.69 75 2.953 49 1.93 5.20 0,69 1.52

catalog number locknut wrench Nm ft. lbs.

stop

screw

wrench size

stop screw

KM50TSDA208060M LNA208RM —32-40 45-55 SS038031G 2mm & 5/64

KM50TSDA188075M LNA188M HSW45M 60-75 80-100 SS081041G 4mm & 5/32

KM50TS™Shank Tools

DA Double-Angle Collet Chucks

• Grip 1:1.

collet series



Collet Chuck • Round Nut



Spare Parts

Collet Capacity

mm inch

DA collet series min max min max

DA200 0.2 10,0 1/64 25/64

DA180 2.2 20,0 1/64 3/4

(continued)

KM50TS Shank Tools

A166 WWW.WIDIA.COM

catalog number locknut wrench Nm ft. lbs.

stop

screw

wrench size

stop screw

KM50TSDA188075M — — 60-75 80-100 SS081041G 4mm & 5/32

KM50TSDA208060M — — 32-40 45-55 SS038031G 2mm & 5/64

KM50TS™Shank Tools

DA Double-Angle Collet Chucks



Collet Chuck • Hex Nut



Spare Parts

NOTE: Tighten locknut to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Stop screw coolant caps are available and must be ordered separately; see page J22.

DA standard straight-bore collets, see page I63.

DA non-pullout collets, see page I65.

collet series

Collet Capacity

mm inch

DA collet series min max min max

DA200 0,2 10,0 1/64 25/64

DA180 2,2 20,0 1/64 3/4

(Collet Chuck continued)

D11 L1 L9 V

order number catalog number

collet

series mm in mm in mm in mm in kg lbs

3789365 KM50TSDA208060M DA200 28 1.10 60 2.362 35 1.38 8.32 0,48 1.05

3789364 KM50TSDA188075M DA180 43 1.69 75 2.953 49 1.93 5.20 0,69 1.52

KM50TS Shank Tools

A167

WWW.WIDIA.COM

D1 D1 max D2 L1S

order number catalog number mm in mm in mm in mm in

4053779 KM50TSRDC16106M 3.098 16 .630 56 2.205 106,0 4.055

KM50TS™Shank Tools



RDC • Drill Chuck

order number catalog number D1 D2 L1 L9 V

lock

screw

wrench size

lock screw Nm

stop

screw

wrench size

stop screw kg lbs

3795102 KM50TSWN06065M 625 65 30 10 SS03M012 3mm 7571.060 2,5mm 0,49 1.07

3795103 KM50TSWN08065M 828 65 30 10 SS03M014 4mm 15 571.067 3mm 0,53 1.16

3795104 KM50TSWN10070M 10 35 70 35 10 SS03M018 5mm 25 571.068 4mm 0,66 1.46

3795105 KM50TSWN12080M 12 42 80 40 10 SS03M023 6mm 35 571.074 5mm 0,91 2.00

3795106 KM50TSWN14080M 14 44 80 40 10 SS03M023 6mm 35 571.074 5mm 0,95 2.10

3795107 KM50TSWN16085M 16 48 85 43 10 SS03M025 6mm 50 571.075 6mm 1,13 2.49

3795108 KM50TSWN18085M 18 50 85 43 10 SS03M025 6mm 50 571.075 6mm 1,18 2.61

3795109 KM50TSWN20095M 20 52 95 45 10 SS03M026 8mm 95 571.076 6mm 1,69 3.05

3795110 KM50TSWN25100M 25 65 100 50 10 SS03M027 10mm 135 571.077 6mm 2,06 4.53

3795111 KM50TSWN32105M 32 72 105 54 10 SS03M029 10mm 160 571.077 6mm 2,50 5.51



WN • Whistle Notch Adapter

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw and stop screw.

Lock screw and stop screw wrenches are not included.

Drill Chucks • Whistle Notch™Adapters

• Activation size is 6mm.

• Activation wrench included.

• Wrench reorder number is 170.136.

KM50TS Shank Tools

A168 WWW.WIDIA.COM

KM50TS™Shank Tools

Top Cut Plus™Adapters



DAT • Metric

order number catalog number D1 D2 L1 L9

cone point

socket set screw

wrench size

clamp screw Nm

clamp

screw

wrench size

clamp screw Nm kg

3904056 KM50TSDAT25075M 25 45 75 60 12166903700 6mm 40 12166903900 6mm 40 0,80

3904057 KM50TSDAT32080M 32 50 80 64 12166903700 6mm 40 12166903900 6mm 40 0,87

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamping screw.

Clamp screw wrench is not included.

Cone point screw to be tightened first.

order number catalog number

CSMS

system size D1 L1 L4 max L5

gage

insert

screw

Torx

driver

Torx

size

3898355 KM50TSTCD0438R3 KM50TS .438 2.375 1.314 .009 LPGX06T103 12146011800 12146010000 T5

3898356 KM50TSTCD0469R3 KM50TS .469 2.500 1.407 .009 LPGX06T103 12146011800 12146010000 T5

3898357 KM50TSTCD0500R3 KM50TS .500 2.625 1.500 .002 LPGX06T103 12146011800 12146010000 T5

3898358 KM50TSTCD0531R3 KM50TS .531 2.750 1.593 .003 LPGX06T103 12146011800 12146010000 T5

3898359 KM50TSTCD0563R3 KM50TS .563 2.875 1.689 .003 LPGX07T204 12146012500 12147549000 T7

3898360 KM50TSTCD0594R3 KM50TS .594 3.000 1.782 .002 LPGX07T204 12146012500 12147549000 T7

3898361 KM50TSTCD0625R3 KM50TS .625 3.125 1.875 .002 LPGX07T204 12146012500 12147549000 T7

3898362 KM50TSTCD0656R3 KM50TS .656 3.250 1.968 .007 LPGX07T204 12146012500 12147549000 T7

3898363 KM50TSTCD0688R3 KM50TS .688 3.375 2.064 .012 LPGX07T204 12146012500 12147549000 T7

3898364 KM50TSTCD0719R3 KM50TS .719 3.500 2.157 .012 LPGX07T204 12146012500 12147549000 T7

3898365 KM50TSTCD0750R3 KM50TS .750 3.625 2.250 .002 LPGX100308 12148068700 12148086600 T8

3898366 KM50TSTCD0813R3 KM50TS .813 3.750 2.439 .004 LPGX100308 12148068700 12148086600 T8

3898367 KM50TSTCD0875R3 KM50TS .875 4.000 2.625 .011 LPGX100308 12148068700 12148086600 T8

3898368 KM50TSTCD0938R3 KM50TS .938 4.250 2.814 .018 LPGX100308 12148068700 12148086600 T8

3898369 KM50TSTCD1000R3 KM50TS 1.000 4.500 3.000 .018 LPGX100308 12148068700 12148086600 T8

order number catalog number

CSMS

system size D1 L1 L4 max L5

gage

insert

screw

Torx

driver

Torx

size

3895660 KM50TSTCD110R3M KM50TS 11,0 63,0 33,0 0,22 LPGX06T103 12146011800 12146010000 T5

3895661 KM50TSTCD120R3M KM50TS 12,0 66,0 36,0 0,06 LPGX06T103 12146011800 12146010000 T5

3895662 KM50TSTCD130R3M KM50TS 13,0 69,0 39,0 0,08 LPGX06T103 12146011800 12146010000 T5

3895663 KM50TSTCD140R3M KM50TS 14,0 72,0 42,0 0,07 LPGX07T204 12146012500 12147549000 T7

3895664 KM50TSTCD150R3M KM50TS 15,0 75,0 45,0 0,05 LPGX07T204 12146012500 12147549000 T7

3895665 KM50TSTCD160R3M KM50TS 16,0 78,0 48,0 0,18 LPGX07T204 12146012500 12147549000 T7

3895666 KM50TSTCD170R3M KM50TS 17,0 83,0 51,0 0,31 LPGX07T204 12146012500 12147549000 T7

3895667 KM50TSTCD180R3M KM50TS 18,0 86,0 54,0 0,31 LPGX07T204 12146012500 12147549000 T7

3895668 KM50TSTCD190R3M KM50TS 19,0 89,0 57,0 0,06 LPGX100308 12148068700 12148086600 T8

3895669 KM50TSTCD200R3M KM50TS 20,0 92,0 60,0 0,10 LPGX100308 12148068700 12148086600 T8

3895670 KM50TSTCD210R3M KM50TS 21,0 97,0 63,0 0,28 LPGX100308 12148068700 12148086600 T8

3895671 KM50TSTCD220R3M KM50TS 22,0 100,0 66,0 0,28 LPGX100308 12148068700 12148086600 T8

3895672 KM50TSTCD230R3M KM50TS 23,0 103,0 69,0 0,45 LPGX100308 12148068700 12148086600 T8

3895693 KM50TSTCD240R3M KM50TS 24,0 106,0 72,0 0,45 LPGX100308 12148068700 12148086600 T8

3895694 KM50TSTCD250R3M KM50TS 25,0 110,0 75,0 0,45 LPGX100308 12148068700 12148086600 T8

KM50TS Shank Tools

A169

WWW.WIDIA.COM

WARNING

During through-hole operations, a slug or disk is produced as the tool breaks through the workpiece. When the drill is stationary

and the workpiece is rotating, this slug may be hurled from the chuck by centrifugal force. Provide adequate shielding to protect bystanders.

KM50TS™Shank Tools

Top Cut™Drill 3 x D



TCD • 3 x D • Metric



TCD • 3 x D • Inch

• Drill shipped with insert screws

and Torx wrench.

order number catalog number

CSMS

system size D1 L1 L4 max L5

gage

insert

screw

Torx

driver

Torx

size

3898290 KM50TSTCP250R3M KM50TS 25,0 112,0 75,0 0,80 XOMT070304 12148080000 12148086600 T8

3898291 KM50TSTCP260R3M KM50TS 26,0 116,0 78,0 0,70 XOMT09T306 12148067200 12148086600 T8

3898292 KM50TSTCP270R3M KM50TS 27,0 120,0 81,0 0,70 XOMT09T306 12148067200 12148086600 T8

3898383 KM50TSTCP280R3M KM50TS 28,0 123,0 84,0 0,70 XOMT09T306 12148067200 12148086600 T8

3898384 KM50TSTCP290R3M KM50TS 29,0 127,0 87,0 0,70 XOMT09T306 12148067200 12148086600 T8

3898385 KM50TSTCP300R3M KM50TS 30,0 131,0 90,0 0,70 XOMT09T306 12148067200 12148086600 T8

3898386 KM50TSTCP310R3M KM50TS 31,0 135,0 93,0 0,70 XOMT09T306 12148067200 12148086600 T8

3898387 KM50TSTCP320R3M KM50TS 32,0 138,0 96,0 0,70 XOMT09T306 12148067200 12148086600 T8

3898388 KM50TSTCP330R3M KM50TS 33,0 142,0 99,0 0,70 XOMT09T306 12148067200 12148086600 T8

3898389 KM50TSTCP340R3M KM50TS 34,0 146,0 102,0 0,70 XOMT09T306 12148067200 12148086600 T8

3898390 KM50TSTCP350R3M KM50TS 35,0 150,0 105,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898391 KM50TSTCP360R3M KM50TS 36,0 153,0 108,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898392 KM50TSTCP370R3M KM50TS 37,0 157,0 111,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898393 KM50TSTCP380R3M KM50TS 38,0 160,0 114,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898394 KM50TSTCP390R3M KM50TS 39,0 165,0 117,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898395 KM50TSTCP400R3M KM50TS 40,0 168,0 120,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898396 KM50TSTCP410R3M KM50TS 41,0 172,0 123,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898397 KM50TSTCP420R3M KM50TS 42,0 176,0 126,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898398 KM50TSTCP430R3M KM50TS 43,0 180,0 129,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898399 KM50TSTCP440R3M KM50TS 44,0 183,0 132,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898400 KM50TSTCP450R3M KM50TS 45,0 187,0 135,0 0,96 XOMT12T308 12148055800 12148082400 T15

KM50TS Shank Tools

A170 WWW.WIDIA.COM

KM50TS™Shank Tools

Top Cut Plus™Drill 3 x D



TCP • 3 x D • Metric

(continued)

• Drill shipped with insert screws

and Torx wrench.

order number catalog number

CSMS

system size D1 L1 L4 max L5

gage

insert

screw

Torx

driver

Torx

size

3898374 KM50TSTCP1000R3 KM50TS 1.000 4.500 3.000 .032 XOMT070304 12148080000 12148086600 T8

3898375 KM50TSTCP1125R3 KM50TS 1.125 5.000 3.375 .028 XOMT09T306 12148067200 12148086600 T8

3898376 KM50TSTCP1250R3 KM50TS 1.250 5.500 3.750 .028 XOMT09T306 12148067200 12148086600 T8

3898377 KM50TSTCP1313R3 KM50TS 1.313 5.750 3.939 .028 XOMT09T306 12148067200 12148086600 T8

3898378 KM50TSTCP1375R3 KM50TS 1.375 5.875 4.125 .028 XOMT09T306 12148067200 12148086600 T8

3898379 KM50TSTCP1438R3 KM50TS 1.438 6.125 4.314 .038 XOMT12T308 12148055800 12148082400 T15

3898380 KM50TSTCP1500R3 KM50TS 1.500 6.375 4.500 .038 XOMT12T308 12148055800 12148082400 T15

3898381 KM50TSTCP1563R3 KM50TS 1.563 6.625 4.689 .038 XOMT12T308 12148055800 12148082400 T15

3898382 KM50TSTCP1625R3 KM50TS 1.625 6.875 4.875 .038 XOMT12T308 12148055800 12148082400 T15

3898443 KM50TSTCP1688R3 KM50TS 1.688 7.125 5.064 .038 XOMT12T308 12148055800 12148082400 T15

3898444 KM50TSTCP1750R3 KM50TS 1.750 7.375 5.250 .038 XOMT12T308 12148055800 12148082400 T15

KM50TS Shank Tools

A171

WWW.WIDIA.COM

KM50TS™Shank Tools

Top Cut Plus™Drill 3 x D



TCP • 3 x D • Inch

WARNING

During through-hole operations, a slug or disk is produced as the tool breaks through the workpiece. When the drill is stationary

and the workpiece is rotating, this slug may be hurled from the chuck by centrifugal force. Provide adequate shielding to protect bystanders.

(TCP • 3 x D continued)

KM50TS Shank Tools

A172 WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw Nm kg

3812617 KM50TSEM10050M 10 35 50 45 SS03M018 5mm 25 0,53

3812618 KM50TSEM12055M 12 42 55 50 SS03M023 6mm 35 0,65

3812619 KM50TSEM16060M 16 48 60 53 SS03M025 6mm 50 0,79

3812620 KM50TSEM20060M 20 52 60 55 SS03M026 8mm 95 0,84

3812621 KM50TSEM25080M 25 65 80 60 SS03M027 10mm 135 1,59

3812622 KM50TSEM32085M 32 72 85 65 SS03M029 10mm 160 1,94

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw ft. lbs. lbs

3812635 KM50TSEM038197 3/8 1.00 1.969 1.73 ELS038031PKG 3/16 15 .95

3812636 KM50TSEM050216 1/2 1.38 2.165 1.97 ELS044038PKG 7/32 20 1.16

3812637 KM50TSEM062236 5/8 1.63 2.362 2.09 ELS056050PKG 1/4 40 1.43

3812638 KM50TSEM075236 3/4 1.75 2.362 2.22 ELS062050PKG 5/16 70 1.48

3812639 KM50TSEM100335 12.00 3.347 2.56 ELS075056PKG 3/8 110 2.38

3812640 KM50TSEM125335 1 1/4 2.50 3.347 2.51 ELS075056PKG 3/8 110 3.31

KM50TS™Shank Tools

EM End Mill Adapters



EM • Metric



EM • Inch

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw.

Lock screw wrench not included.

KM50TS Shank Tools

A173

WWW.WIDIA.COM

KM50TS™Shank Tools

SMC Shell Mill Adapters with Through Coolant

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

lock screw kg

3950842 KM50TSSMC22028M 22 49 28 MS1234 KDK22M 8mm 0,54

3950913 KM50TSSMC27032M 27 60 32 KLSS27M KDK27M 10mm 0,77

3950914 KM50TSSMC32040M 32 78 40 KLSS32M KDK32M 14mm 1,30



SMC • Metric



SMC/SM2C-KM • Inch

NOTE: Do not overtighten lock screw.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26.

Lock screw wrench not included.

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

lock screw lbs

3950836 KM50TSSMC050102 1/2 1.44 1.024 KLS05 KDK04 3/16 .92

3950838 KM50TSSM2C075102 3/4 1.46 1.024 KLS07 —1/4 1.02

3950837 KM50TSSMC075102 3/4 1.75 1.024 KLS07 KDK05 3/16 1.08

3950840 KM50TSSM2C100126 1 2.19 1.260 KLS10 KDK06 5/16 1.53

3950839 KM50TSSMC100126 12.75 1.260 KLS10 KDK06 5/16 1.81

3950841 KM50TSSMC125157 1 1/4 2.88 1.575 KLS12 KDK08 5/16 2.60

KM50TS Shank Tools

A174 WWW.WIDIA.COM

KM50TS™Shank Tools

NOTE: Do not overtighten lock screw.

Supplied with lock screw, drive ring, and key.

Lock screw wrench not included.

CS Combi-Type Shell Mill Adapters

order number catalog number D1 D2 L1 L13

lock

screw

lock

screw

wrench size

lock screw

combi

driver

combi

drive key kg

3862017 KM50TSCS22040M 22 40 40 31 MS1234 —8mm CDR22M CDK22M 0,61

3862018 KM50TSCS27042M 27 48 42 33 —KLS27M —CDR27M CDK27M 0,79

3862019 KM50TSCS32050M 32 58 50 38 — KLS32M —CDR32M CDK32M 1,19



CS • Metric

KM50TS Shank Tools

A175

WWW.WIDIA.COM

D1 D2 L1

order number catalog number

TQCS

adapter size mm in mm in mm in kg lbs

3964133 KM50TSST1050M 119 .749 35 1.375 50 1.971 0,48 1.06

3964134 KM50TSST2075M 231 1.222 51 2.000 75 2.955 0,89 1.95

KM50TS™Shank Tools



ST • Solid Tap Chuck

NOTE: Quick-change tap adapters available and must be ordered separately; see page I76.

D2 L1

order number catalog number

CSWS

system size mm in mm in kg lbs

3862043 KM50TSMT1095M 125 .984 95 3.740 0,57 1.26

3862044 KM50TSMT2110M 232 1.260 110 4.331 0,77 1.70

3862045 KM50TSMT3130M 3 40 1.575 130 5.118 1,12 2.47

3862046 KM50TSMT4150M 4 48 1.890 150 5.906 1,54 3.40

Tap Chucks • Morse Tapers



MT • Morse Taper Adapter

KM50TS Shank Tools

A176 WWW.WIDIA.COM

D2 L1

order number catalog number

CSWS

system size mm in mm in

wrench size

actuation screw Nm ft. lbs.

spare parts

package kg lbs

3862083 KM50TSS50070M KM50 50 1.969 70 2.756 10mm 27-34 20-25 KM50PKG3S 0,92 2.03

3862084 KM50TSS50100M KM50 50 1.969 100 3.937 10mm 27-34 20-25 KM50PKG3S 1,37 3.02

KM50TS™Shank Tools



S • KM Extension

D2 L1 L2

order number catalog number

CSWS

system size mm in mm in mm in

wrench size

actuation screw Nm ft. lbs.

spare parts

package kg lbs

3862071 KM50TSS32070M KM32 32 1.260 70 2.756 52 2.047 5mm 8-11 6-8 KM32PKG3S 0,61 1.34

3862072 KM50TSS40080M KM40 40 1.575 80 3.150 62 2.441 6mm 12-16 9-12 KM40PKG3S 0,84 1.86



S • KM Reducer

KM™Extensions • Reducers

KM50TS Shank Tools

A177

WWW.WIDIA.COM

D2 L1

order number catalog number mm in mm in

hardness

range kg lbs

3851267 KM50TSBN73135M 73 2.874 135 5.315 32-38 HRC 4,15 9.16

3851268 KM50TSBN75062M 75 2.953 62 2.441 32-38 HRC 1,84 4.06

3851266 KM50TSBN105062M 105 4.134 62 2.441 32-38 HRC 3,15 6.95

KM50TS™Shank Tools



BN • Blank

Gage Bars • Blanks

D2 L1 L13

order number catalog number mm in mm in mm in kg lbs

3959978 KM50TSGB50100M 50 1.97 100 3.94 82 3.23 1,59 3.49



GB • Gage Bar

A178 WWW.WIDIA.COM

KM63TS

The KM Quick Change Clamping System is the best system on the market suitable for static, rotating,

and multitasking operations. With its industry-leading design, the KM Quick Change System provides

greater clamping forces than other quick-change systems. The KM Quick Change System gives you

the flexibility to use KM on any application within your shop.

KM™Quick Change Clamping System •KM63TS™Series

• KM is an ISO standard (ISO 26622).

• KM clamping units provide a 4:1

mechanical advantage.

• KM cutting units are capable of

100 bar (1,500 psi) coolant pressure.

The KM flange is designed to

provide ATC capability and to

enable use of an RFID chip.

The KM System’s

superior rigidity is gained

by the three points of

contact the system

develops when clamped.

KM cutting units are equipped to

use high-pressure coolant nozzles.

KM manufactured from

high-strength tool steel.

KM63TS Adapters

A179

WWW.WIDIA.COM

order number catalog number B2 BW F HW L1 LPR nozzle kg

right hand

2255545 KM63TSSTAR2525M 68 25 11 25 25 130 PMT04526 COOLANT NOZZLE SPRAY 3,83

left hand

2255544 KM63TSSTAL2525M 68 25 11 25 25 130 PMT04526 COOLANT NOZZLE SPRAY 3,83

order number catalog number B2 BW F HW L1 LPR nozzle lbs

right hand

2384740 KM63TSSTAR16 2.703 1.000 .443 1.000 .906 5.118 PMT04526 COOLANT NOZZLE SPRAY 8.46

left hand

2384741 KM63TSSTAL16 2.703 1.000 .443 1.000 .906 5.118 PMT04526 COOLANT NOZZLE SPRAY 8.46

KM63TS™Adapters

STAR/L Single Square Shank Adapters



STAR/L • Metric



STAR/L • Inch

KM63TS Adapters

A180 WWW.WIDIA.COM

order number catalog number B2 BW F HW L1 LPR nozzle kg

right hand

2255547 KM63TSETAR2525M 98 25 37,5 25 35 60 PMT04526 COOLANT NOZZLE SPRAY 2,06

left hand

2255546 KM63TSETAL2525M 98 25 37,5 25 35 60 PMT04526 COOLANT NOZZLE SPRAY 2,06

order number catalog number B2 BW F HW L1 LPR nozzle lbs

right hand

2384742 KM63TSETAR16 3.839 1.000 1.539 1.000 1.388 2.388 PMT08420 COOLANT NOZZLE SPRAY 4.58

left hand

2384743 KM63TSETAL16 3.839 1.000 1.539 1.000 1.388 2.388 PMT08420 COOLANT NOZZLE SPRAY 4.58

ETAR/L Single Square Shank Adapters



ETAR/L • Metric



ETAR/L • Inch

KM63TS™Adapters

KM63TS Cutting Units

A181

WWW.WIDIA.COM

KM63TS™Cutting Units

M-Clamping



MCKN 75°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2265030 KM63TSMCLNR12 60 2.362 43 1.693 86 3.386 CN..120408/CN..432 ICSN432 KLM46 CKM20 STCM11 1,19 2.62

2265032 KM63TSMCLNR16 60 2.362 43 1.693 86 3.386 CN..160612/CN..543 ICSN533 KLM58 CKM20 STCM11 1,19 2.62

2265274 KM63TSMCLNR19 60 2.362 43 1.693 86 3.386 CN..190612/CN..643 ICSN633 KLM68 CKM13 STCM8 1,18 2.61

left hand

2265031 KM63TSMCLNL12 60 2.362 43 1.693 86 3.386 CN..120408/CN..432 ICSN432 KLM46 CKM20 STCM11 1,19 2.62

2265273 KM63TSMCLNL16 60 2.362 43 1.693 86 3.386 CN..160612/CN..543 ICSN533 KLM58 CKM20 STCM11 1,19 2.62

2265275 KM63TSMCLNL19 60 2.362 43 1.693 86 3.386 CN..190612/CN..643 ICSN633 KLM68 CKM13 STCM8 1,18 2.61



MCLN 95°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2265024 KM63TSMCKNR12 60 2.362 43 1.693 86 3.386 CN..120408/CN..432 ICSN432 KLM46 CKM20 STCM11 1,28 2.83

2265026 KM63TSMCKNR16 60 2.362 43 1.693 86 3.386 CN..160612/CN..543 ICSN533 KLM58 CKM20 STCM11 1,34 2.95

2265028 KM63TSMCKNR19 60 2.362 43 1.693 86 3.386 CN..190612/CN..643 ICSN633 KLM68 CKM13 STCM8 1,34 2.95

left hand

2265025 KM63TSMCKNL12 60 2.362 43 1.693 86 3.386 CN..120408/CN..432 ICSN432 KLM46 CKM20 STCM11 1,28 2.83

2265027 KM63TSMCKNL16 60 2.362 43 1.693 86 3.386 CN..160612/CN..543 ICSN533 KLM58 CKM20 STCM11 1,34 2.95

2265029 KM63TSMCKNL19 60 2.362 43 1.693 86 3.386 CN..190612/CN..643 ICSN633 KLM68 CKM13 STCM8 1,34 2.95

KM63TS Cutting Units

A182 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2265276 KM63TSMCRNR16 60 2.362 38 1.496 CN..160612/CN..543 ICSN533 KLM58 CKM20 STCM11 1,19 2.63

2265278 KM63TSMCRNR19 60 2.362 38 1.496 CN..190612/CN..643 ICSN633 KLM68 CKM13 STCM8 1,19 2.62

left hand

2265277 KM63TSMCRNL16 60 2.362 38 1.496 CN..160612/CN..543 ICSN533 KLM58 CKM20 STCM11 1,19 2.63

2265279 KM63TSMCRNL19 60 2.362 38 1.496 CN..190612/CN..643 ICSN633 KLM68 CKM13 STCM8 1,19 2.62

KM63TS™Cutting Units

M-Clamping



MCRN 75°

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2397712 KM63TSMDJNR1504 60 2.362 43 1.693 DN..150408/DN..432 IDSN442 KLM46L CKM23 STCM11 1,00 2.200

2265280 KM63TSMDJNR1506 60 2.362 43 1.693 DN..150608/DN..442 IDSN432 KLM46L CKM23 STCM11 0,99 2.190

left hand

2397713 KM63TSMDJNL1504 60 2.362 43 1.693 DN..150408/DN..432 IDSN442 KLM46L CKM23 STCM11 1,00 2.200

2265281 KM63TSMDJNL1506 60 2.362 43 1.693 DN..150608/DN..442 IDSN432 KLM46L CKM23 STCM11 0,99 2.190



MDJN 93°

KM63TS Cutting Units

A183

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

2397714 KM63TSMDPNN1504 60 2.362 0.000 DN..150408/DN..432 IDSN442 KLM46L CKM23 STCM11 0,92 2.02

2265282 KM63TSMDPNN1506 60 2.362 0.000 DN..150608/DN..442 IDSN432 KLM46L CKM23 STCM11 0,92 2.01

KM63TS™Cutting Units

M-Clamping



MDPN 62° 30'

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2397715 KM63TSMDQNR1504 60 2.362 43 1.693 86 3.386 DN..150408/DN..432 IDSN442 KLM46L CKM23 STCM11 1,07 2.36

2265283 KM63TSMDQNR1506 60 2.362 43 1.693 86 3.386 DN..150608/DN..442 IDSN432 KLM46L CKM23 STCM11 1,07 2.35

left hand

2397716 KM63TSMDQNL1504 60 2.362 43 1.693 86 3.386 DN..150408/DN..432 IDSN442 KLM46 CKM23 STCM11 1,07 2.36

2265284 KM63TSMDQNL1506 60 2.362 43 1.693 86 3.386 DN..150608/DN..442 IDSN432 KLM46L CKM23 STCM11 1,07 2.35



MDQN 107° 30'

KM63TS Cutting Units

A184 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2397717 KM63TSMDUNR1504 60 2.362 43 1.693 86 3.386 DN..150408/DN..432 IDSN442 KLM46L CKM23 STCM11 1,17 2.58

2265285 KM63TSMDUNR1506 60 2.362 43 1.693 86 3.386 DN..150608/DN..442 IDSN432 KLM46L CKM23 STCM11 1,17 2.58

left hand

2397718 KM63TSMDUNL1504 60 2.362 43 1.693 86 3.386 DN..150408/DN..432 IDSN442 KLM46L CKM23 STCM11 1,17 2.58

2265286 KM63TSMDUNL1506 60 2.362 43 1.693 86 3.386 DN..150608/DN..442 IDSN432 KLM46L CKM23 STCM11 1,17 2.57

KM63TS™Cutting Units

M-Clamping



MDUN 93°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2265287 KM63TSMRGNR12 60 2.362 43 1.693 100 3.937 RN..120400/RN..43 IRSN43 KLM46 CKM20 STCM11 1,21 2.66

left hand

2265288 KM63TSMRGNL12 60 2.362 43 1.693 100 3.937 RN..120400/RN..43 IRSN43 KLM46 CKM20 STCM11 1,21 2.66



MRGN 0°

KM63TS Cutting Units

A185

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

2265289 KM63TSMSDNN12 60 2.362 0.000 SN..120408/SN..432 ISSN432 KLM46 CKM20 STCM11 0,99 2.18

2265290 KM63TSMSDNN15 60 2.362 0.000 SN..150612/SN..543 ISSN533 KLM58 CKM20 STCM11 0,99 2.18

2265291 KM63TSMSDNN19 60 2.362 0 .000 SN..190612/SN..643 ISSN633 KLM68 CKM13 STCM8 0,97 2.14

KM63TS™Cutting Units

M-Clamping



MSDN 45°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim lock pin clamp

clamp

screw kg lbs

right hand

2265292 KM63TSMSKNR12 60 2.362 43 1.693 86 3.386 SN..120408/SN..432 ISSN432 KLM46 CKM20 STCM11 1,27 2.81

2265294 KM63TSMSKNR19 60 2.362 43 1.693 86 3.386 SN..190612/SN..643 ISSN633 KLM68 CKM13 STCM8 1,35 2.97

left hand

2265293 KM63TSMSKNL12 60 2.362 43 1.693 86 3.386 SN..120408/SN..432 ISSN432 KLM46 CKM20 STCM11 1,27 2.81

2265295 KM63TSMSKNL19 60 2.362 43 1.693 86 3.386 SN..190612/SN..643 ISSN633 KLM68 CKM13 STCM8 1,35 2.97



MSKN 75°

KM63TS Cutting Units

A186 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2265296 KM63TSMSRNR12 60 2.362 38 1.496 SN..120408/SN..432 ISSN432 KLM46 CKM20 STCM11 1,18 2.61

2265298 KM63TSMSRNR19 60 2.362 38 1.496 SN..190612/SN..643 ISSN633 KLM68 CKM13 STCM8 1,15 2.53

left hand

2265297 KM63TSMSRNL12 60 2.362 38 1.496 SN..120408/SN..432 ISSN432 KLM46 CKM20 STCM11 1,19 2.61

2265299 KM63TSMSRNL19 60 2.362 38 1.496 SN..190612/SN..643 ISSN633 KLM68 CKM13 STCM8 1,15 2.53

KM63TS™Cutting Units

M-Clamping



MSRN 75°

L1 L1S F D min

order number catalog number mm in mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2265300 KM63TSMSSNR12 60 2.362 68,3 2.690 43 1.693 86 3.386 SN..120408/SN..432 ISSN432 KLM46 CKM20 STCM11 1,11 2.45

2265302 KM63TSMSSNR15 60 2.362 70,2 2.765 43 1.693 100 3.937 SN..150612/SN..543 ISSN533 KLM58 CKM20 STCM11 1,10 2.42

2265304 KM63TSMSSNR19 60 2.362 72,5 2.854 43 1.693 100 3.937 SN..190612/SN..643 ISSN633 KLM68 CKM13 STCM8 1,14 2.51

left hand

2265301 KM63TSMSSNL12 60 2.362 68,3 2.690 43 1.693 86 3.386 SN..120408/SN..432 ISSN432 KLM46 CKM20 STCM11 1,11 2.45

2265303 KM63TSMSSNL15 60 2.362 70,2 2.765 43 1.693 100 3.937 SN..150612/SN..543 ISSN533 KLM58 CKM20 STCM11 1,10 2.42

2265305 KM63TSMSSNL19 60 2.362 72,5 2.854 43 1.693 100 3.937 SN..190612/SN..643 ISSN633 KLM68 CKM13 STCM8 1,15 2.53



MSSN 45°

WID_TOOLINGSYSTEMS10_A186_A187.qxp:WIDIA 12:07 PM Page A186

KM63TS Cutting Units

A187

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2265306 KM63TSMTJNR22 60 2.362 43 1.693 TN..220408/TN..432 ITSN433 KLM46 CKM23 STCM11 1,23 2.72

left hand

2265307 KM63TSMTJNL22 60 2.362 43 1.693 TN..220408/TN..432 ITSN433 KLM46 CKM23 STCM11 1,23 2.72

KM63TS™Cutting Units

M-Clamping



MTJN 93°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2265308 KM63TSMTUNR22 60 2.362 43 1.693 86 3.386 TN..220408/TN..432 ITSN433 KLM46 CKM23 STCM11 1,27 2.79

left hand

2265309 KM63TSMTUNL22 60 2.362 43 1.693 86 3.386 TN..220408/TN..432 ITSN433 KLM46 CKM23 STCM11 1,27 2.79



MTUN 93°

WID_TOOLINGSYSTEMS10_A186_A187.qxp:WIDIA 12:07 PM Page A187

KM63TS Cutting Units

A188 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2265310 KM63TSMVHNR16 60 2.362 43 1.693 VN..160408/VN..332 IVSN322 KLM34L CKM23 STCM11 1,07 2.36

left hand

2265311 KM63TSMVHNL16 60 2.362 43 1.693 VN..160408/VN..332 IVSN322 KLM34L CKM23 STCM11 1,07 2.36

KM63TS™Cutting Units

M-Clamping



MVHN 107° 30'

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2265312 KM63TSMVJNR16 60 2.362 43 1.693 VN..160408/VN..332 IVSN322 KLM34L CKM23 STCM11 1,00 2.21

left hand

2265313 KM63TSMVJNL16 60 2.362 43 1.693 VN..160408/VN..332 IVSN322 KLM34L CKM23 STCM11 1,00 2.21



MVJN 93°

107˚ 30'

KM63TS Cutting Units

A189

WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2265314 KM63TSMVUNR16 60 2.362 43 1.693 86 3.386 VN..160408/VN..332 IVSN322 KLM34L CKM23 STCM11 1,17 2.58

left hand

2265315 KM63TSMVUNL16 60 2.362 43 1.693 86 3.386 VN..160408/VN..332 IVSN322 KLM34L CKM23 STCM11 1,17 2.59

KM63TS™Cutting Units

M-Clamping



MVUN 93°

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

2265316 KM63TSMVVNN16 60 2.362 0.000 VN..160408/VN..332 IVSN322 KLM34L CKM23 STCM11 0,86 1.90



MVVN 72° 30'

72˚ 30'

KM63TS Cutting Units

A190 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2265317 KM63TSMWLNR08 60 2.362 43 1.693 86 3.386 WN..080408/WN..432 IWSN433 KLM46 CKM20 STCM11 1,20 2.65

left hand

2265318 KM63TSMWLNL08 60 2.362 43 1.693 86 3.386 WN..080408/WN..432 IWSN433 KLM46 CKM20 STCM11 1,20 2.65

KM63TS™Cutting Units

M-Clamping • M-Clamping Centerline



MWLN 95°

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

3487474 KM63TSMCMNN12115 115 4.528 0.000 CN..120408/CN..432 ICSN432 KLM46 CKM20 STCM11 2,01 4.42



MCMN 50° • 95° Application • Centerline

KM63TS Cutting Units

A191

WWW.WIDIA.COM

KM63TS™Cutting Units

M-Clamping Centerline

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3487480 KM63TSMVMNR16115 115 4.528 0.000 VN..160408/VN..332 IVSN322 KLM34L CKM23 STCM11 1,93 4.26

left hand

3487477 KM63TSMVMNL16115 115 4.528 0 .000 VN..160408/VN..332 IVSN322 KLM34L CKM23 STCM11 1,93 4.26

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3487478 KM63TSMDMNR1504115 115 4.528 0.000 DN..150408/DN..432 IDSN442 KLM46L CKM23 STCM11 1,84 4.05

3487479 KM63TSMDMNR1506115 115 4.528 0 .000 DN..150608/DN..442 IDSN442 KLM46L CKM23 STCM11 1,83 4.04

left hand

3487475 KM63TSMDMNL1504115 115 4.528 0.000 DN..150408/DN..432 IDSN442 KLM46L CKM23 STCM11 1,84 4.05

3487476 KM63TSMDMNL1506115 115 4.528 0.000 DN..150608/DN..442 IDSN442 KLM46L CKM23 STCM11 1,83 4.04

Left-Hand Tool



MDMN 48° • 93° Application • Centerline



MVMN 48° • 93° Application • Centerline

KM63TS Cutting Units

A192 WWW.WIDIA.COM

KM63TS™Cutting Units

M-Clamping Centerline • P-Clamping

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

2407450 KM63TSPCKNR12 60 2.362 43 1.693 80 3.150 CN..120408/CN..432 512.112 514.123 513.023 511.023 515.018 1,29 2.84

2407452 KM63TSPCKNR16 60 2.362 43 1.693 80 3.150 CN..160612/CN..543 512.117 514.125 513.025 511.025 515.022 1,32 2.91

2407954 KM63TSPCKNR19 60 2.362 43 1.693 80 3.150 CN..190612/CN..643 512.123 514.133 513.033 511.023 515.022 1,34 2.95

left hand

2407451 KM63TSPCKNL12 60 2.362 43 1.693 80 3.150 CN..120408/CN..432 512.112 514.123 513.023 511.023 515.018 1,29 2.84

2407953 KM63TSPCKNL16 60 2.362 43 1.693 80 3.150 CN..160612/CN..543 512.117 514.125 513.025 511.025 515.022 1,32 2.91

2407955 KM63TSPCKNL19 60 2.362 43 1.693 80 3.150 CN..190612/CN..643 512.123 514.133 513.033 511.033 515.022 1,34 2.95



PCKN 75°

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3487604 KM63TSMWMNR08115 115 4.528 0.000 WN..080408/WN..432 IWSN433 KLM46 CKM20 STCM11 1,98 4.37

left hand

3487603 KM63TSMWMNL08115 115 4.528 0 .000 WN..080408/WN..432 IWSN433 KLM46 CKM20 STCM11 1,98 4.37

Left-Hand Tool



MWMN 50° • 95° Application • Centerline

KM63TS Cutting Units

A193

WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

2257149 KM63TSPCLNR12 60 2.362 43 1.693 80 3.150 CN..120408/CN..432 512.112 514.123 513.023 511.023 515.018 1,21 2.66

2407957 KM63TSPCLNR16 60 2.362 43 1.693 80 3.150 CN..160612/CN..543 512.117 514.125 513.025 511.025 515.022 1,23 2.71

2407959 KM63TSPCLNR19 60 2.362 43 1.693 80 3.150 CN..190612/CN..643 512.123 514.133 513.033 511.033 515.022 1,23 2.71

left hand

2407956 KM63TSPCLNL12 60 2.362 43 1.693 80 3.150 CN..120408/CN..432 512.112 514.123 513.023 511.023 515.018 1,21 2.66

2407958 KM63TSPCLNL16 60 2.362 43 1.693 80 3.150 CN..160612/CN..543 512.117 514.125 513.025 511.025 515.022 1,23 2.71

2407960 KM63TSPCLNL19 60 2.362 43 1.693 80 3.150 CN..190612/CN..643 512.123 514.133 513.033 511.033 515.022 1,23 2.71

KM63TS™Cutting Units

P-Clamping



PCLN 95°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

2408003 KM63TSPCLNR162W 60 2.362 43 1.693 90 3.543 CN..160612/CN..543 512.117 514.125 513.025 511.025 515.022 1,35 2.97

left hand

2408004 KM63TSPCLNL162W 60 2.362 43 1.693 90 3.543 CN..160612/CN..543 512.117 514.125 513.025 511.025 515.022 1,35 2.98



PCLN-2W 95°

KM63TS Cutting Units

A194 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

2407969 KM63TSPDJNR11 60 2.362 43 1.693 DN..110408/DN..332 512.060 514.118 513.060 511.060 515.018 0,95 2.10

2407971 KM63TSPDJNR15 60 2.362 43 1.693 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 0,94 2.08

left hand

2407970 KM63TSPDJNL11 60 2.362 43 1.693 DN..110408/DN..332 512.060 514.118 513.060 511.060 515.018 0,97 2.14

2407972 KM63TSPDJNL15 60 2.362 43 1.693 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 0,94 2.08

KM63TS™Cutting Units

P-Clamping



PDJN 93°

L1 F

order number catalog number mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

2407973 KM63TSPDNNR11 60 2.362 0.000 DN..110408/DN..332 512.060 514.118 513.060 511.060 515.018 0,91 2.01

2407975 KM63TSPDNNR15 60 2.362 0 .000 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 0,84 1.86

left hand

2407974 KM63TSPDNNL11 60 2.362 0.000 DN..110408/DN..332 512.060 514.118 513.060 511.060 515.018 0,91 2.01

2407976 KM63TSPDNNL15 60 2.362 0.000 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 0,85 1.86



PDNN 63°

KM63TS Cutting Units

A195

WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

2407977 KM63TSPDQNR11 60 2.362 43 1.693 80 3.150 DN..110408/DN..332 512.060 514.118 513.060 511.060 515.018 1,11 2.45

2407979 KM63TSPDQNR15 60 2.362 43 1.693 80 3.150 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 1,08 2.38

left hand

2407978 KM63TSPDQNL11 60 2.362 43 1.693 80 3.150 DN..110408/DN..332 512.060 514.118 513.060 511.060 515.018 1,11 2.45

2407980 KM63TSPDQNL15 60 2.362 43 1.693 80 3.150 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 1,08 2.38

KM63TS™Cutting Units

P-Clamping



PDQN 107° 30'

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

2407981 KM63TSPDUNR11 60 2.362 43 1.693 80 3.150 DN..110408/DN..332 512.060 514.118 513.060 511.060 515.018 1,19 2.62

2407983 KM63TSPDUNR15 60 2.362 43 1.693 80 3.150 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 1,23 2.71

left hand

2407982 KM63TSPDUNL11 60 2.362 43 1.693 80 3.150 DN..110408/DN..332 512.060 514.118 513.060 511.060 515.018 1,19 2.63

2407984 KM63TSPDUNL15 60 2.362 43 1.693 80 3.150 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 1,23 2.71



PDUN 93°

2407995 KM63TSPSBNL12

left hand

60 2.362 27 1.063 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 1,10 2.42

2.541,15515.018511.023513.023514.123512.063SN..120408/SN..4321.063272.36260KM63TSPSBNR122407994

L1 F

order number catalog number mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

2407996 KM63TSPSBNR15 60 2.362 27 1.063 SN..150612/SN..543 512.025 514.125 513.025 511.025 515.022 1,11 2.45

2407998 KM63TSPSBNR19 60 2.362 27 1.063 SN..190612/SN..643 512.083 514.133 513.033 511.033 515.022 1,10 2.42

2407997 KM63TSPSBNL15 60 2.362 27 1.063 SN..150612/SN..543 512.025 514.125 513.025 511.025 515.022 1,10 2.42

2407999 KM63TSPSBNL19 60 2.362 27 1.063 SN..190612/SN..643 512.083 514.133 513.033 511.033 515.022 1,10 2.42

KM63TS Cutting Units

A196 WWW.WIDIA.COM

L1 LPR F D min

order number catalog number mm in mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

2407992 KM63TSPDXNR15 60 2.362 95 3.740 59 2.323 118 4.646 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 2,21 4.85

left hand

2407993 KM63TSPDXNL15 60 2.362 95 3.740 59 2.323 118 4.646 DN..150608/DN..442 512.153 514.128 513.023 511.024 515.018 2,21 4.85

KM63TS™Cutting Units

P-Clamping



PDXN 93°



PSBN 75°

KM63TS Cutting Units

A197

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

2408000 KM63TSPSDNN12 60 2.362 0.000 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 0,98 2.16

2408001 KM63TSPSDNN15 60 2.362 0.000 SN..150612/SN..543 512.025 514.125 513.025 511.025 515.022 1,01 2.23

2408002 KM63TSPSDNN19 60 2.362 0 .000 SN..190612/SN..643 512.083 514.133 513.033 511.033 515.022 0,94 2.06

KM63TS™Cutting Units

P-Clamping



PSDN 45°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

2408005 KM63TSPSKNR12 60 2.362 43 1.693 80 3.150 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 1,36 3.01

2408007 KM63TSPSKNR15 60 2.362 43 1.693 80 3.150 SN..150612/SN..543 512.025 514.125 513.025 511.025 515.022 1,39 3.06

2408009 KM63TSPSKNR19 60 2.362 43 1.693 80 3.150 SN..190612/SN..643 512.083 514.133 513.033 511.033 515.022 1,34 2.95

left hand

2408006 KM63TSPSKNL12 60 2.362 43 1.693 80 3.150 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 1,36 3.00

2408008 KM63TSPSKNL15 60 2.362 43 1.693 80 3.150 SN..150612/SN..543 512.025 514.125 513.025 511.025 515.022 1,39 3.06

2408010 KM63TSPSKNL19 60 2.362 43 1.693 80 3.150 SN..190612/SN..643 512.083 514.133 513.033 511.033 515.022 1,34 2.95



PSKN 75°

KM63TS Cutting Units

A198 WWW.WIDIA.COM

L1 L1S F D min

order number catalog number mm in mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

2408011 KM63TSPSSNR12 60 2.362 68,3 2.690 43 1.693 80 3.150 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 1,06 2.33

2408013 KM63TSPSSNR15 60 2.362 70,2 2.765 43 1.693 100 3.937 SN..150612/SN..543 512.025 514.125 513.025 511.025 515.022 1,05 2.32

2408015 KM63TSPSSNR19 60 2.362 72,5 2.854 43 1.693 100 3.937 SN..190612/SN..643 512.083 514.133 513.033 511.033 515.022 1,13 2.50

left hand

2408012 KM63TSPSSNL12 60 2.362 68,3 2.690 43 1.693 80 3.150 SN..120408/SN..432 512.063 514.123 513.023 511.023 515.018 1,06 2.33

2408016 KM63TSPSSNL19 60 2.362 72,5 2.854 43 1.693 100 3.937 SN..190612/SN..643 512.083 514.133 513.033 511.033 515.022 1,13 2.50

KM63TS™Cutting Units

P-Clamping



PSSN 45°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

2408017 KM63TSPTFNR16 60 2.362 43 1.693 80 3.150 TN..160408/TN..332 512.013 514.118 513.018 511.018 515.018 1,26 2.77

left hand

2408018 KM63TSPTFNL16 60 2.362 43 1.693 80 3.150 TN..160408/TN..332 512.013 514.118 513.018 511.018 515.018 1,30 2.86

2408022 KM63TSPTFNL27 60 2.362 43 1.693 80 3.150 TN..270612/TN..543 512.031 514.128 513.025 511.028 515.022 1,27 2.81



PTFN 90°

KM63TS Cutting Units

A199

WWW.WIDIA.COM

KM63TS™Cutting Units

P-Clamping



PTGN 90°

L1 F

order number catalog number mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

2408029 KM63TSPTJNR16 60 2.362 43 1.693 TN..160408/TN..332 512.013 514.118 513.018 511.018 515.018 1,33 2.92

2408031 KM63TSPTJNR22 60 2.362 43 1.693 TN..220408/TN..432 512.023 514.123 513.023 511.023 515.018 1,30 2.86

2408033 KM63TSPTJNR27 60 2.362 43 1.693 TN..270612/TN..543 512.031 514.128 513.025 511.028 515.022 1,26 2.71

left hand

2408030 KM63TSPTJNL16 60 2.362 43 1.693 TN..160408/TN..332 512.013 514.118 513.018 511.018 515.018 1,22 2.68

2408032 KM63TSPTJNL22 60 2.362 43 1.693 TN..220408/TN..432 512.023 514.123 513.023 511.023 515.018 1,30 2.86

2408034 KM63TSPTJNL27 60 2.362 43 1.693 TN..270612/TN..543 512.031 514.128 513.025 511.028 515.022 1,26 2.71



PTJN 93°

L1 F

order number catalog number mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

2408023 KM63TSPTGNR16 60 2.362 43 1.693 TN..160408/TN..332 512.013 514.118 513.018 511.018 515.018 1,30 2.87

2408025 KM63TSPTGNR22 60 2.362 43 1.693 TN..220408/TN..432 512.023 514.123 513.023 511.023 515.018 1,27 2.80

2408027 KM63TSPTGNR27 60 2.362 43 1.693 TN..270612/TN..543 512.031 514.128 513.025 511.028 515.022 1,27 2.80

left hand

2408024 KM63TSPTGNL16 60 2.362 43 1.693 TN..160408/TN..332 512.013 514.118 513.018 511.018 515.018 1,28 2.82

2408026 KM63TSPTGNL22 60 2.362 43 1.693 TN..220408/TN..432 512.013 514.123 513.023 511.023 515.018 1,28 2.82

2408028 KM63TSPTGNL27 60 2.362 43 1.693 TN..270612/TN..543 512.031 514.128 513.025 511.028 515.022 1,27 2.80

KM63TS Cutting Units

A200 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

2408035 KM63TSPWLNR06 60 2.362 43 1.693 80 3.150 WN..060408/WN..332 512.134 514.118 513.018 511.018 515.018 1,33 2.94

2408037 KM63TSPWLNR08 60 2.362 43 1.693 80 3.150 WN..080408/WN..432 512.135 514.123 513.023 511.023 515.018 1,24 2.74

left hand

2408036 KM63TSPWLNL06 60 2.362 43 1.693 80 3.150 WN..060408/WN..332 512.134 514.118 513.018 511.018 515.018 1,33 2.94

2408038 KM63TSPWLNL08 60 2.362 43 1.693 80 3.150 WN..080408/WN..432 512.135 514.123 513.023 511.023 515.018 1,24 2.74

KM63TS™Cutting Units

P-Clamping • S-Clamping



PWLN 95°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

2414906 KM63TSSCLCR12 60 2.362 43 1.693 86 3.386 CC..120408/CC..432 MS1158 SKCP453 SRS4 1,14 2.52

left hand

2414907 KM63TSSCLCL12 60 2.362 43 1.693 86 3.386 CC..120408/CC..432 MS1158 SKCP453 SRS4 1,14 2.52



SCLC 95°

KM63TS Cutting Units

A201

WWW.WIDIA.COM

L1 F CD

order number catalog number mm in mm in mm in

gage

insert

screw shim

shim

screw kg lbs

2414896 KM63TSSRDCN16 60 2.362 8.315 33 1.299 RC..1605M0 MS1160 SKRN160400 SRS5 0,84 1.84

KM63TS™Cutting Units

S-Clamping



SRDC 0°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

2414899 KM63TSSTFCR16 60 2.362 43 1.693 86 3.386 TC..16T308/TC..3252 MS1156 SKTP343 SRS3 1,23 2.72

left hand

2414900 KM63TSSTFCL16 60 2.362 43 1.693 86 3.386 TC..16T308/TC..3252 MS1156 SKTP343 SRS3 1,23 2.72



STFC 90°

KM63TS Cutting Units

A202 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

2414903 KM63TSSTGCR16 60 2.362 43 1.693 TC..16T308/TC..3252 MS1156 SKTP343 SRS3 1,22 2.69

left hand

2414904 KM63TSSTGCL16 60 2.362 43 1.693 TC..16T308/TC..3252 MS1156 SKTP343 SRS3 1,22 2.69

KM63TS™Cutting Units

S-Clamping



STGC 90°

L1 F

order number catalog number mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

2414905 KM63TSSVJBR16 60 2.362 43 1.693 VB..160408/VB..332 MS1156 SKVN343 SRS3 0,92 2.02

left hand

2257151 KM63TSSVJBL16 60 2.362 43 1.693 VB..160408/VB..332 MS1156 SKVN343 SRS3 0,92 2.02



SVJB 93°

KM63TS Cutting Units

A203

WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

shim

screw clamp

clamp

screw kg lbs

right hand

3065821 KM63TSCCLNR12 60 2.362 43 1.693 86 3.386 CN..120408/CN.432 ICSN442 KMS4 CKM20 STCM11 1,23 2.70

3065883 KM63TSCCLNR16 60 2.362 43 1.693 86 3.386 CN..160612/CN.543 ICSN533 KMS5 CKM20 STCM11 1,21 2.68

left hand

3065820 KM63TSCCLNL12 60 2.362 43 1.693 86 3.386 CN..120408/CN.432 ICSN442 KMS4 CKM20 STCM11 1,23 2.71

3065822 KM63TSCCLNL16 60 2.362 43 1.693 86 3.386 CN..160612/CN.543 ICSN533 KMS5 CKM20 STCM11 1,21 2.68

KM63TS™Cutting Units

C-Clamping



CCLN 95°

NOTE: Chipbreakers must be ordered separately. See the WIDIA Turning (A-09-02078) catalog.

L1 F

order number catalog number mm in mm in

gage

insert shim

shim

screw clamp

clamp

screw kg lbs

right hand

3065884 KM63TSCCRNR12 60 2.362 38 1.496 CN..120408/CN.432 ICSN442 KMS4 CKM20 STCM11 1,22 2.70

left hand

3065885 KM63TSCCRNL12 60 2.362 38 1.496 CN..120408/CN.432 ICSN442 KMS4 CKM20 STCM11 1,22 2.70

3065886 KM63TSCCRNL16 60 2.362 38 1.496 CN..160612/CN.543 ICSN533 KMS5 CKM20 STCM11 1,22 2.69



CCRN 75°

NOTE: Chipbreakers must be ordered separately. See the WIDIA Turning (A-09-02078) catalog.

KM63TS Cutting Units

A204 WWW.WIDIA.COM

order number catalog number mm in mm in

gage

insert shim

shim

screw clamp

clamp

screw kg lbs

right hand

3065887 KM63TSCDJNR1504 60 2.362 43 1.693 DN..150408/DN.432 IDSN442 KMS4 CKM23 STCM11 1,01 2.22

left hand

3065888 KM63TSCDJNL1504 60 2.362 43 1.693 DN..150408/DN.432 IDSN442 KMS4 CKM23 STCM11 1,01 2.22

KM63TS™Cutting Units

C-Clamping



CDJN 93°

NOTE: Chipbreakers must be ordered separately. See the WIDIA Turning (A-09-02078) catalog.

L1 F

order number catalog number mm in mm in

gage

insert shim

shim

screw clamp

clamp

screw kg lbs

right hand

3065900 KM63TSCRGNR12 60 2.362 43 1.693 RN..1207/RN.45 IRSN42 KMS4 CKM20 STCM11 1,23 2.72

left hand

3065899 KM63TSCRGNL12 60 2.362 43 1.693 RN..1207/RN.45 IRSN42 KMS4 CKM20 STCM11 1,23 2.72



CRGN 0°

NOTE: Chipbreakers must be ordered separately. See the WIDIA Turning (A-09-02078) catalog.

KM63TS Cutting Units

A205

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

shim

screw clamp

clamp

screw kg lbs

left hand

3065889 KM63TSCSDNN12 60 2.362 0.000 SN..120408/SN.432 ISSN442 KMS4 CKM20 STCM11 1,01 2.23

3065890 KM63TSCSDNN15 60 2.362 0 .000 SN..150612/SN.543 ISSN533 KMS5 CKM20 STCM11 1,01 2.22

KM63TS™Cutting Units

C-Clamping



CSDN 45°

NOTE: Chipbreakers must be ordered separately. See the WIDIA Turning (A-09-02078) catalog.

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

shim

screw clamp

clamp

screw kg lbs

right hand

3065895 KM63TSCSKNR12 60 2.362 43 1.693 86 3.386 SN..120408/SN.432 ISSN442 KMS4 CKM20 STCM11 1,32 2.91

left hand

3065896 KM63TSCSKNL12 60 2.362 43 1.693 86 3.386 SN..120408/SN.432 ISSN442 KMS4 CKM20 STCM11 1,32 2.91



CSKN 75°

NOTE: Chipbreakers must be ordered separately. See the WIDIA Turning (A-09-02078) catalog.

KM63TS Cutting Units

A206 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

shim

screw clamp

clamp

screw kg lbs

right hand

3065891 KM63TSCSRNR12 60 2.362 38 1.496 SN..120408/SN.432 ISSN442 KMS4 CKM20 STCM11 1,20 2.64

3065893 KM63TSCSRNR15 60 2.362 38 1.496 SN..150612/SN.543 ISSN533 KMS5 CKM20 STCM11 1,19 2.63

left hand

3065892 KM63TSCSRNL12 60 2.362 38 1.496 SN..120408/SN.432 ISSN442 KMS4 CKM20 STCM11 1,20 2.64

3065894 KM63TSCSRNL15 60 2.362 38 1.496 SN..150612/SN.543 ISSN533 KMS5 CKM20 STCM11 1,19 2.63

KM63TS™Cutting Units

C-Clamping



CSRN 75°

NOTE: Chipbreakers must be ordered separately. See the WIDIA Turning (A-09-02078) catalog.

L1 F

order number catalog number mm in mm in

gage

insert shim

shim

screw clamp

clamp

screw kg lbs

right hand

3065897 KM63TSCTGNR22 60 2.362 43 1.693 TN..220408/TN.432 ITSN433 KMS4 CKM23 STCM11 1,25 2.75

left hand

3065898 KM63TSCTGNL22 60 2.362 43 1.693 TN..220408/TN.432 ITSN433 KMS4 CKM23 STCM11 1,24 2.73



CTGN 90°

NOTE: Chipbreakers must be ordered separately. See the WIDIA Turning (A-09-02078) catalog.

KM63TS Cutting Units

A207

WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert clamp

clamp

screw kg lbs

right hand

2265406 KM63TSNER3 60 2.362 43 1.693 86 3.386 NG3L CM73 MS1489 1,19 2.63

2265408 KM63TSNER4 60 2.362 43 1.693 86 3.386 NG4L CM73 MS1489 1,21 2.66

2265410 KM63TSNER5 60 2.362 43 1.693 86 3.386 NG5L CM81 MS1490 1,15 2.55

left hand

2265407 KM63TSNEL3 60 2.362 43 1.693 86 3.386 NG3R CM72 MS1489 1,19 2.63

2265409 KM63TSNEL4 60 2.362 43 1.693 86 3.386 NG4R CM72 MS1489 1,21 2.66

2265411 KM63TSNEL5 60 2.362 43 1.693 86 3.386 NG5R CM80 MS1490 1,18 2.60

KM63TS™Cutting Units

TopThread™and TopGroove™



NE 93°

L1 F

order number catalog number mm in mm in

gage

insert clamp

clamp

screw kg lbs

right hand

2265412 KM63TSNSR3 60 2.362 43 1.693 NG3R CM72 MS1489 1,02 2.26

2265414 KM63TSNSR4 60 2.362 43 1.693 NG4R CM72 MS1489 1,06 2.34

left hand

2265413 KM63TSNSL3 60 2.362 43 1.693 NG3L CM73 MS1489 1,02 2.26

2265415 KM63TSNSL4 60 2.362 43 1.693 NG4L CM73 MS1489 1,06 2.34



NS 93°

KM63TS Cutting Units

A208 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert

screw shim

shim

screw

clamp

assembly kg lbs

right hand

2265416 KM63TSLSER16N 60 2.362 43 1.693 86 3.386 LT16NR SSA3T SMYI3 SSY3T CKC3 1,34 2.96

2265418 KM63TSLSER22N 60 2.362 43 1.693 86 3.386 LT22NR SSA4T SMYI4 SSY4T CKC4 1,32 2.92

3959387 KM63TSLSER27N 60 2.362 43 1.693 86 3.386 LT27NR SSA5T SMYI5 SSY5T CKC5 1,38 3.05

left hand

2265417 KM63TSLSEL16N 60 2.362 43 1.693 86 3.386 LT16NL SSA3T SMYE3 SSY3T CKC3 1,34 2.96

2265419 KM63TSLSEL22N 60 2.362 43 1.693 86 3.386 LT22NL SSA4T SMYE4 SSY4T CKC4 1,32 2.92

3959386 KM63TSLSEL27N 60 2.362 43 1.693 86 3.386 LT27NL SSA5T SMYE5 SSY5T CKC5 1,36 3.00

KM63TS™Cutting Units

Laydown Threading



LSE-N 90° • Internal Only

NOTE: Cutting units are supplied with insert screw and clamp assembly. However, tools are designed

to use either the insert screw or the clamp assembly, not both.

L1 F

order number catalog number mm in mm in

gage

insert

screw shim

shim

screw

clamp

assembly kg lbs

right hand

2265420 KM63TSLSSR16 60 2.362 43 1.693 LT16ER SSA3T SMYE3 SSY3T CKC3 1,21 2.68

2265422 KM63TSLSSR22 60 2.362 43 1.693 LT22ER SSA4T SMYE4 SSY4T CKC4 1,20 2.64

3959389 KM63TSLSSR27 60 2.362 43 1.693 LT27ER SSA5T SMYE5 SSY5T CKC5 1,19 2.61

left hand

2265421 KM63TSLSSL16 60 2.362 43 1.693 LT16EL SSA3T SMYI3 SSY3T CKC3 1,21 2.66

2265423 KM63TSLSSL22 60 2.362 43 1.693 LT22EL SSA4T SMYI4 SSY4T CKC4 1,20 2.64

3959388 KM63TSLSSL27 60 2.362 43 1.693 LT27EL SSA5T SMYI5 SSY5T CKC5 1,19 2.62



LSS 90°

NOTE: Cutting units are supplied with insert screw and clamp assembly. However, tools are designed

to use either the insert screw or the clamp assembly, not both.

KM63TS Cutting Units

A209

WWW.WIDIA.COM

L1 LPR H2 HW B1

order number catalog number mm in mm in mm in mm in mm in

cartridge

size cartridge 1 kg lbs

right hand

2265372 KM63TSBER4 55,3 2.177 60 2.35 63 2.48 26 1.02 32 1.24 26 A2BNSN26... 1,68 3.71

left hand

2265393 KM63TSBEL4 55,3 2.177 60 2.35 63 2.48 26 1.02 32 1.24 26 A2BNSN26... 1,68 3.71

catalog number clamp

clamp

screw

coolant

tube

coolant swivel

base

right hand

KM63TSBER4 CGS4 MS1595 12649910900 12649910800

left hand

KM63TSBEL4 CGS4 MS1595 12649910900 12649910800

KM63TS™Cutting Units

ProGroove™Grooving and Cut-Off



BE • End Mount



Spare Parts

NOTE: For blades, see the WIDIA Turning (A-09-02078) catalog.

KM63TS Cutting Units

A210 WWW.WIDIA.COM

F LPR H2 HW B1

order number catalog number mm in mm in mm in mm in mm in

cartridge

size cartridge 1 kg lbs

right hand

2265394 KM63TSBSR4 38,3 1.508 114 4.49 79 3.11 26 1.02 43 1.69 26 A2BNSN26... 3,00 6.62

2265396 KM63TSBSR5 37,3 1.469 135 5.30 84 3.31 32 1.26 43 1.69 32 A2BNSN32... 3,73 8.23

left hand

2265395 KM63TSBSL4 38,3 1.508 114 4.49 79 3.11 26 1.02 43 1.69 26 A2BNSN26... 3,00 6.62

2265397 KM63TSBSL5 37,3 1.469 135 5.30 84 3.31 32 1.26 43 1.69 32 A2BNSN32... 3,73 8.23

catalog number clamp

clamp

screw

coolant

tube

coolant swivel

base

right hand

KM63TSBSR4 CGS4 MS1595 12649910900 12649910800

KM63TSBSR5 CGS5 MS1595 12649910900 12649910800

left hand

KM63TSBSL4 CGS4 MS1595 12649910900 12649910800

KM63TSBSL5 CGS5 MS1595 12649910900 12649910800

KM63TS™Cutting Units

ProGroove™Grooving and Cut-Off



BS • Side Mount



Spare Parts

NOTE: For blades, see the WIDIA Turning (A-09-02078) catalog.

KM63TS Cutting Units

A211

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

button-head

cap screw nozzle

socket-head

cap screw kg lbs

right hand

3949903 KM63TSWGMER55M 53,79 2.118 1,52 .060 606256 PMT08430 MS337 1,16 2.57

left hand

3949904 KM63TSWGMEL55M 53,79 2.118 1,52 .060 606256 PMT08430 MS337 1,16 2.57

KM63TS™Cutting Units

WMT™SLS Grooving and Cut-Off

F ASSEMBLY = L1 BLADE - F

L1 ASSEMBLY = W/2 + L1 + FS BLADE - 0,787mm



WGME

L1 F

order number catalog number mm in mm in nozzle

socket-head

cap screw kg lbs

right hand

3949851 KM63TSWGMSR55M 24,52 .965 31,79 1.252 PMT08430 MS1132PKG 1,12 2.46

left hand

3949852 KM63TSWGMSL55M 24,52 .965 31,79 1.252 PMT08430 MS1132PKG 1,12 2.46

F ASSEMBLY = W/2 + F + FS BLADE - 0,787mm

L1 ASSEMBLY = L1 + L1 BLADE



WGMS

F ASSEMBLY

L1 BLADE

FS BLADE

L1 ASSEMBLY

F ASSEMBLY

L1 BLADE

FS BLADE

L1 ASSEMBLY

NOTE: For SLS cartridges and WMT inserts, see the WIDIA Turning (A-09-02078) catalog.

Right-hand cutting units use right-hand cartridges.

NOTE: For SLS cartridges and WMT inserts, see the WIDIA Turning (A-09-02078) catalog.

Right-hand cutting units use left-hand cartridges.

KM63TS Internal Cutting Units

A212 WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

2265329 KM63TSS25FMCLNR12 25 .98 32 1.26 17 .669 50 1.99 80 3.150 CN..120408/CN..432 0,90 1.99

2265327 KM63TSS25KMCLNR12 25 .98 32 1.26 17 .669 88 3.47 125 4.921 CN..120408/CN..432 1,14 2.52

2265343 KM63TSS32GMCLNR12 32 1.26 40 1.57 22 .866 62 2.44 90 3.543 CN..120408/CN..432 1,05 2.32

2265331 KM63TSS32LMCLNR12 32 1.26 40 1.57 22 .866 112 4.41 140 5.512 CN..120408/CN..432 1,37 3.01

2265347 KM63TSS40HMCLNR12 40 1.57 50 1.97 27 1.063 77 3.04 100 3.937 CN..120408/CN..432 1,30 2.87

2265345 KM63TSS40LMCLNR12 40 1.57 50 1.97 27 1.063 117 4.61 140 5.512 CN..120408/CN..432 1,69 3.72

2265351 KM63TSS50KMCLNR12 50 1.97 63 2.48 35 1.378 104 4.11 125 4.921 CN..120408/CN..432 1,99 4.40

2265349 KM63TSS50PMCLNR12 50 1.97 63 2.48 35 1.378 149 5.88 170 6.693 CN..120408/CN..432 2,68 5.91

left hand

2265330 KM63TSS25FMCLNL12 25 .98 32 1.26 17 .669 50 1.99 80 3.150 CN..120408/CN..432 0,90 1.99

2265328 KM63TSS25KMCLNL12 25 .98 32 1.26 17 .669 88 3.47 125 4.921 CN..120408/CN..432 1,14 2.52

2265344 KM63TSS32GMCLNL12 32 1.26 40 1.57 22 .866 62 2.44 90 3.543 CN..120408/CN..432 1,06 2.34

2265332 KM63TSS32LMCLNL12 32 1.26 40 1.57 22 .866 112 4.41 140 5.512 CN..120408/CN..432 1,37 3.01

2265348 KM63TSS40HMCLNL12 40 1.57 50 1.97 27 1.063 77 3.04 100 3.937 CN..120408/CN..432 1,33 2.93

2265346 KM63TSS40LMCLNL12 40 1.57 50 1.97 27 1.063 117 4.61 140 5.512 CN..120408/CN..432 1,69 3.72

2265352 KM63TSS50KMCLNL12 50 1.97 63 2.48 35 1.378 104 4.11 125 4.921 CN..120408/CN..432 2,01 4.43

2265350 KM63TSS50PMCLNL12 50 1.97 63 2.48 35 1.378 149 5.88 170 6.693 CN..120408/CN..432 2,68 5.91

KM63TS™Internal Cutting Units

M-Clamping



MCLN 95°

(continued)

KM63TS Internal Cutting Units

A213

WWW.WIDIA.COM

catalog number shim

lock

pin clamp

clamp

screw

right hand

KM63TSS25FMCLNR12 —KLM43 CKM20LP STCM11

KM63TSS25KMCLNR12 — KLM43 CKM20LP STCM11

KM63TSS32GMCLNR12 ICSN432 KLM46 CKM20LP STCM11

KM63TSS32LMCLNR12 ICSN432 KLM46 CKM20LP STCM11

KM63TSS40HMCLNR12 ICSN432 KLM46 CKM20LP STCM11

KM63TSS40LMCLNR12 ICSN432 KLM46 CKM20LP STCM11

KM63TSS50KMCLNR12 ICSN432 KLM46 CKM20LP STCM11

KM63TSS50PMCLNR12 ICSN432 KLM46 CKM20LP STCM11

left hand

KM63TSS25FMCLNL12 — KLM43 CKM20LP STCM11

KM63TSS25KMCLNL12 — KLM43 CKM20LP STCM11

KM63TSS32GMCLNL12 ICSN432 KLM46 CKM20LP STCM11

KM63TSS32LMCLNL12 ICSN432 KLM46 CKM20LP STCM11

KM63TSS40HMCLNL12 ICSN432 KLM46 CKM20LP STCM11

KM63TSS40LMCLNL12 ICSN432 KLM46 CKM20LP STCM11

KM63TSS50KMCLNL12 ICSN432 KLM46 CKM20LP STCM11

KM63TSS50PMCLNL12 ICSN432 KLM46 CKM20LP STCM11

KM63TS™Internal Cutting Units

M-Clamping



Spare Parts

(MCLN 95° continued)

KM63TS Internal Cutting Units

A214 WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

2265355 KM63TSS25FMDUNR15 25 .98 32 1.26 17 .669 45 1.99 80 3.150 DN..150408/DN..432 0,95 2.09

2265353 KM63TSS25KMDUNR15 25 .98 32 1.26 17 .669 88 3.47 125 4.921 DN..150408/DN..432 1,13 2.50

2265359 KM63TSS32GMDUNR15 32 1.26 40 1.57 22 .866 62 2.44 90 3.543 DN..150408/DN..432 1,05 2.30

2265357 KM63TSS32LMDUNR15 32 1.26 40 1.57 22 .866 112 4.41 140 5.512 DN..150408/DN..432 1,36 2.99

2265363 KM63TSS40HMDUNR15 40 1.57 50 1.97 27 1.063 77 3.04 100 3.937 DN..150408/DN..432 1,31 2.89

2265361 KM63TSS40LMDUNR15 40 1.57 50 1.97 27 1.063 117 4.61 140 5.512 DN..150408/DN..432 1,69 3.73

2265367 KM63TSS50KMDUNR15 50 1.97 63 2.48 35 1.378 104 4.11 125 4.921 DN..150408/DN..432 1,97 4.34

2265365 KM63TSS50PMDUNR15 50 1.97 63 2.48 35 1.378 149 5.88 170 6.693 DN..150408/DN..432 2,63 5.80

left hand

2265356 KM63TSS25FMDUNL15 25 .98 32 1.26 17 .669 45 1.99 80 3.150 DN..150408/DN..432 0,94 2.08

2265354 KM63TSS25KMDUNL15 25 .98 32 1.26 17 .669 88 3.47 125 4.921 DN..150408/DN..432 1,13 2.50

2265360 KM63TSS32GMDUNL15 32 1.26 40 1.57 22 .866 62 2.44 90 3.543 DN..150408/DN..432 1,05 2.30

2265358 KM63TSS32LMDUNL15 32 1.26 40 1.57 22 .866 112 4.41 140 5.512 DN..150408/DN..432 1,36 2.99

2265364 KM63TSS40HMDUNL15 40 1.57 50 1.97 27 1.063 77 3.04 100 3.937 DN..150408/DN..432 1,32 2.90

2265362 KM63TSS40LMDUNL15 40 1.57 50 1.97 27 1.063 117 4.61 140 5.512 DN..150408/DN..432 1,70 3.74

2265368 KM63TSS50KMDUNL15 50 1.97 63 2.48 35 1.378 104 4.11 125 4.921 DN..150408/DN..432 1,97 4.34

2265366 KM63TSS50PMDUNL15 50 1.97 63 2.48 35 1.378 149 5.88 170 6.693 DN..150408/DN..432 2,63 5.80

KM63TS™Internal Cutting Units

M-Clamping



MDUN 93°

(continued)

(MDUN 93° continued)

KM63TS Internal Cutting Units

A215

WWW.WIDIA.COM

catalog number shim

lock

pin clamp

clamp

screw

right hand

KM63TSS25FMDUNR15 —KLM43 CKM20LP STCM11

KM63TSS25KMDUNR15 — KLM43 CKM20LP STCM11

KM63TSS32GMDUNR15 IDSN432 KLM46 CKM23LP STCM11

KM63TSS32LMDUNR15 IDSN432 KLM46 CKM23LP STCM11

KM63TSS40HMDUNR15 IDSN432 KLM46 CKM23LP STCM11

KM63TSS40LMDUNR15 IDSN432 KLM46 CKM23LP STCM11

KM63TSS50KMDUNR15 IDSN432 KLM46 CKM23LP STCM11

KM63TSS50PMDUNR15 IDSN432 KLM46 CKM23LP STCM11

left hand

KM63TSS25FMDUNL15 — KLM43 CKM20LP STCM11

KM63TSS25KMDUNL15 — KLM43 CKM20LP STCM11

KM63TSS32GMDUNL15 IDSN432 KLM46 CKM23LP STCM11

KM63TSS32LMDUNL15 IDSN432 KLM46 CKM23LP STCM11

KM63TSS40HMDUNL15 IDSN432 KLM46 CKM23LP STCM11

KM63TSS40LMDUNL15 IDSN432 KLM46 CKM23LP STCM11

KM63TSS50KMDUNL15 IDSN432 KLM46 CKM23LP STCM11

KM63TSS50PMDUNL15 IDSN432 KLM46 CKM23LP STCM11

KM63TS™Internal Cutting Units

M-Clamping



Spare Parts

KM63TS Internal Cutting Units

A216 WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

2407961 KM63TSS25KPDUNR11 25 .98 32 1.26 17 .669 88 3.47 125 4.921 CN..120408/CN..432 1,11 2.45

2407963 KM63TSS32LPCLNR12 32 1.26 40 1.57 22 .866 112 4.41 140 5.512 CN..120408/CN..432 1,36 3.00

2407965 KM63TSS40LPCLNR12 40 1.57 50 1.97 27 1.063 117 4.61 140 5.512 CN..120408/CN..432 1,68 3.70

2407967 KM63TSS50PPCLNR12 50 1.97 63 2.48 35 1.378 149 5.88 170 6.693 CN..120408/CN..432 2,67 5.89

left hand

2407962 KM63TSS25KPDUNL11 25 .98 32 1.26 17 .669 88 3.47 125 4.921 CN..120408/CN..432 1,13 2.50

2407964 KM63TSS32LPCLNL12 32 1.26 40 1.57 22 .866 112 4.41 140 5.512 CN..120408/CN..432 1,36 3.00

2407966 KM63TSS32LPDUNR15 40 1.57 50 1.97 27 1.063 117 4.61 140 5.512 CN..120408/CN..432 1,68 3.70

2407968 KM63TSS32LPDUNL15 50 1.97 63 2.48 35 1.378 149 5.88 170 6.693 CN..120408/CN..432 2,67 5.89

catalog number shim

lever

screw

shim

toggle

lever punch

right hand

KM63TSS32LPCLNR12 512.112 514.123 513.023 511.023 515.018

KM63TSS50PPCLNR12 512.112 514.123 513.023 511.023 515.018

KM63TSS25KPDUNR11 — 514.122 — 511.022 —

KM63TSS40LPCLNR12 512.112 514.123 513.023 511.023 515.018

left hand

KM63TSS32LPCLNL12 512.112 514.123 513.023 511.023 515.018

KM63TSS25KPDUNL11 — 514.122 — 511.022 —

KM63TSS32LPDUNR15 512.112 514.123 513.023 511.023 515.018

KM63TSS32LPDUNL15 512.112 514.123 513.023 511.023 515.018

KM63TS™Internal Cutting Units

P-Clamping



PCLN 95°



Spare Parts

KM63TS Internal Cutting Units

A217

WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

2407985 KM63TSS25KPDUNR11 25 .98 32 1.26 17 .669 89 3.49 125 4.921 DN..110408/DN..332 1,06 2.340

2407986 KM63TSS32LPDUNR15 32 1.26 40 1.57 22 .866 112 4.41 140 5.512 DN..150608/DN..442 1,35 2.980

2407988 KM63TSS40LPDUNR15 40 1.57 50 1.97 27 1.063 117 4.62 140 5.512 DN..150608/DN..442 1,70 3.750

2407990 KM63TSS50PPDUNR15 50 1.97 63 2.48 35 1.378 149 5.87 170 6.693 DN..150608/DN..442 2,73 6.030

left hand

2257147 KM63TSS25KPDUNL11 25 .98 32 1.26 17 .669 89 3.49 125 4.921 DN..110408/DN..332 1,06 2.340

2407987 KM63TSS32LPDUNL15 32 1.26 40 1.57 22 .866 112 4.41 140 5.512 DN..150608/DN..442 1,35 2.970

2407989 KM63TSS40LPDUNL15 40 1.57 50 1.97 27 1.063 113 4.46 140 5.512 DN..150608/DN..442 1,70 3.750

2407991 KM63TSS50PPDUNL15 50 1.97 63 2.48 35 1.378 149 5.88 170 6.693 DN..150608/DN..442 2,73 6.030

catalog number shim

lever

screw

shim

toggle

lever punch

right hand

KM63TSS25KPDUNR11 —514.112 —511.015 —

KM63TSS32LPDUNR15 512.153 514.128 513.023 511.024 515.018

KM63TSS40LPDUNR15 512.153 514.128 513.023 511.024 515.018

KM63TSS50PPDUNR15 512.153 514.128 513.023 511.024 515.018

left hand

KM63TSS25KPDUNL11 — 514.112 — 511.015 —

KM63TSS32LPDUNL15 512.153 514.128 513.023 511.024 515.018

KM63TSS40LPDUNL15 512.153 514.128 513.023 511.024 515.018

KM63TSS50PPDUNL15 512.153 514.128 513.023 511.024 515.018

KM63TS™Internal Cutting Units

P-Clamping



PDUN 93°



Spare Parts

KM63TS Internal Cutting Units

A218 WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

2408039 KM63TSS25KPWLNR08 25 .98 32 1.26 17 .669 88 3.47 125 4.921 WN..080408/WN..432 1,14 2.52

2408041 KM63TSS32LPWLNR08 32 1.26 40 1.57 22 .866 112 4.41 140 5.512 WN..080408/WN..432 1,36 2.99

2408043 KM63TSS40LPWLNR08 40 1.57 50 1.97 27 1.063 117 4.61 140 5.512 WN..080408/WN..432 1,67 3.67

2408045 KM63TSS50PPWLNR08 50 1.97 63 2.48 35 1.378 149 5.88 170 6.693 WN..080408/WN..432 2,62 5.77

left hand

2408040 KM63TSS25KPWLNL08 25 .98 32 1.26 17 .669 88 3.47 125 4.921 WN..080408/WN..432 1,13 2.48

2408042 KM63TSS32LPWLNL08 32 1.26 40 1.57 22 .866 112 4.41 140 5.512 WN..080408/WN..432 1,36 2.99

2408044 KM63TSS40LPWLNL08 40 1.57 50 1.97 27 1.063 117 4.61 140 5.512 WN..080408/WN..432 1,67 3.67

2408046 KM63TSS50PPWLNL08 50 1.97 63 2.48 35 1.378 149 5.88 170 6.693 WN..080408/WN..432 2,61 5.75

KM63TS™Internal Cutting Units

P-Clamping



PWLN 95°



Spare Parts

catalog number shim

lever

lock screw

shim

toggle

lever punch

right hand

KM63TSS25KPWLNR08 —514.122 —511.022 —

KM63TSS32LPWLNR08 512.135 514.123 513.023 511.023 515.018

KM63TSS40LPWLNR08 512.135 514.123 513.023 511.023 515.018

KM63TSS50PPWLNR08 512.135 514.123 513.023 511.023 515.018

left hand

KM63TSS25KPWLNL08 — 514.122 — 511.022 —

KM63TSS32LPWLNL08 512.135 514.123 513.023 511.023 515.018

KM63TSS40LPWLNL08 512.135 514.123 513.023 511.023 515.018

KM63TSS50PPWLNL08 512.135 514.123 513.023 511.023 515.018

KM63TS Internal Cutting Units

A219

WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

2414908 KM63TSS40LSCLCR12 40 1.57 50 1.97 27 1.063 117 4.612 140 5.512 CC..120408/CC..432 MS1158 SKCP453 SRS4 1,71 3.76

left hand

2414909 KM63TSS40LSCLCL12 40 1.57 50 1.97 27 1.063 117 4.612 140 5.512 CC..120408/CC..432 MS1158 SKCP453 SRS4 1,70 3.76

KM63TS™Internal Cutting Units

S-Clamping



SCLC 95°

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

2414894 KM63TSS32LSDUCR11 32 1.26 40 1.57 22 .866 112 4.418 140 5.512 DC..11T308/DC..3252 MS1156 SKDP343 SRS3 1,35 2.98

left hand

2414895 KM63TSS32LSDUCL11 32 1.26 40 1.57 22 .866 112 4.418 140 5.512 DC..11T308/DC..3252 MS1156 SKDP343 SRS3 1,35 2.98



SDUC 93°

KM63TS Internal Cutting Units

A220 WWW.WIDIA.COM

KM63TS™Internal Cutting Units

S-Clamping • TopThread™and TopGroove™



STFC 90°

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

2265369 KM63TSS32LNER3 32 1.26 40 1.57 22 .866 112 4.412 140 5.512 NG3L 1,34 2.95

left hand

2265370 KM63TSS32LNEL3 32 1.26 40 1.57 22 .866 112 4.412 140 5.512 NG3R 1,34 2.95

catalog number clamp

clamp

screw

right hand

KM63TSS32LNER3 CM73 MS1489

left hand

KM63TSS32LNEL3 CM72 MS1489



NE 90° • Steel



Spare Parts

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert

screw shim

shim

screw kg lbs

right hand

2414901 KM63TSS40LSTFCR16 40 1.57 50 1.97 27 1.063 117 4.612 140 5.512 TC..16T308/TC..3252 MS1156 SKTP343 SRS3 1,71 3.77

left hand

2414902 KM63TSS40LSTFCL16 40 1.57 50 1.97 27 1.063 117 4.612 140 5.512 TC..16T308/TC..3252 MS1156 SKTP343 SRS3 1,71 3.77

A221

WWW.WIDIA.COM

KM™Tunable Bars

KM63TS™Tunable Bar with KM Quick Change Connection

Common Challenges in Internal Machining

Internal machining operations are very sensitive to chatter and vibrations.

Common challenges include:

• Unfavorable geometric circumstances.

• Machining at extended length-to-diameter ratios.

Additionally, internal machining offers little space for a stable tool and has restrictions for coolant supply and chip removal.

These factors can lead to chattering, poor surface finish, noisy vibrations, and workpieces that are out of tolerance.

WIDIA™solves these problems with our portfolio of Tunable Boring Bars.

WIDIA Tunable Tooling

WIDIA Tunable Boring Bars are manufactured with an internal dampening package designed to eliminate chatter in deep-hole boring applications.

We manufacture standard tunable bars and have extensive capabilities to design and produce almost any style of tunable product, including boring

bars, extensions, holders, rotating adapters, and modular sections.

The features of the WIDIA proprietary Tunable Boring Bar system provide significant advantages:

Advantages of WIDIA Tunable Tooling

• Optimal rigidity

Improved surface quality and close tolerances

due to vibration-free machining.

• Increased productivity

Larger depth of cut and better chip removal by up to

10:1 (steel) and 15:1 (carbide) length-to-diameter ratio.

• Machining without chatter or vibration

Less noise exposure and improved machining results.

• Tunable damping mechanism

Bar can be tuned on the machine, and tool can be

adjusted to account for different vibration behavior.

KM63TS Shank Tools

A222 WWW.WIDIA.COM

KM63TS™Shank Tools

Tunable Bar with KM Quick Change Connection



TTB • KM Tunable Bar • KM™

NOTE: For technical information, refer to page K66.

D2 D21 F L1 L2 L21

order number catalog number

CSWS

system size mm in mm in mm in mm in mm in mm in

3901267 KM63TSD40TTB15KM40 KM40 40,00 1.575 63,50 2.500 11,75 .463 386,92 15.233 4,00 .157 386,92 15.233

3901269 KM63TSD32TTB16KM40 KM40 40,00 1.575 50,00 1.969 5,00 .197 412,32 16.233 4,00 .157 392,32 15.446

3901268 KM63TSD28TTB14KM40 KM40 40,00 1.575 44,45 1.750 0,00 .000 361,52 14.233 4,00 .157 341,52 13.446

3901270 KM63TSD40TTB20KM40 KM40 40,00 1.575 63,50 2.500 11,75 .463 513,92 20.233 4,00 .157 513,92 20.233

3901266 KM63TSD32TTB12KM40 KM40 40,00 1.575 50,00 1.969 5,00 .197 310,71 12.233 4,00 .157 290,71 11.445

3901265 KM63TSD24TTB9KM40 KM40 40,00 1.575 38,10 1.500 0,00 .000 234,55 9.234 214,55 8.447 — —

KM63TS Shank Tools

A223

WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

clamp

screw

wrench size

clamp screw Nm kg

2269898 KM63TSBA10055M 10 40 55 48 MS1211 4mm 15 0,98

2269899 KM63TSBA12060M 12 40 60 52 MS1211 4mm 15 1,01

2269900 KM63TSBA16065M 16 40 65 55 MS1212 5mm 25 1,02

2269901 KM63TSBA20070M 20 40 70 58 MS1212 5mm 25 0,99

2269902 KM63TSBA25070M 25 50 70 58 MS1212 5mm 25 1,17

2269903 KM63TSBA32075M 32 63 75 63 MS1205 5mm 25 1,60

2255549 KM63TSBA40105M 40 70 105 75 MS1935 6mm 45 2,43

order number catalog number D1 D2 L1 L9

clamp

screw

wrench size

clamp screw ft. lbs. lbs

2269893 KM63TSBA10256 5/8 1.58 2.559 2.17 S862 3/16 25 2.22

2269895 KM63TSBA16276 11.97 2.756 2.28 S862 3/16 25 2.54

2269891 KM63TSBA06217 3/8 1.58 2.165 1.89 S843 1/8 8 2.15

2269892 KM63TSBA08236 1/2 1.58 2.362 2.05 S852 5/32 15 2.21

2269894 KM63TSBA12276 3/4 1.58 2.756 2.28 S862 3/16 25 2.23

2269896 KM63TSBA20295 1 1/4 2.48 2.953 2.48 S863 3/16 25 3.41

2269897 KM63TSBA24413 1 1/2 2.76 4.134 2.95 S884 1/4 60 5.45

KM63TS™Shank Tools

Boring Bar Adapters



BA • Boring Bar Adapter • Internal and External Coolant • Metric



BA • Boring Bar Adapter • Internal and External Coolant • Inch

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

KM63TS Shank Tools

A224 WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw kg

3869194 KM63TSHPVTT06080M 621 27 80 60 26 10 TTSS05014M 2,5mm 0,83

3869195 KM63TSHPVTT08080M 821 27 80 60 26 10 TTSS06014M 3mm 0,83

3869196 KM63TSHPVTT10090M 10 24 32 90 70 31 10 TTSS08014M 4mm 0,95

3869197 KM63TSHPVTT12090M 12 24 32 90 70 36 10 TTSS10014M 5mm 0,93

3869198 KM63TSHPVTT14100M 14 27 34 100 80 36 10 TTSS10014M 5mm 1,05

3869199 KM63TSHPVTT16100M 16 27 34 100 80 39 10 TTSS12014M 6mm 1,03

3869200 KM63TSHPVTT18100M 18 33 42 100 80 39 10 TTSS12014M 6mm 1,24

3869201 KM63TSHPVTT20100M 20 33 42 100 80 41 10 TTSS16014M 8mm 1,21

3869202 KM63TSHPVTT25120M 25 44 53 120 100 47 10 TTSS16014M 8mm 1,92

3869203 KM63TSHPVTT32120M 32 44 53 120 100 51 10 TTSS16014M 8mm 1,76

KM63TS™Shank Tools

Shrink Fit Toolholders General Purpose (GP)



HPV TT • Metric

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide and HSS

cutting tools (requirements below).

(continued)

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

6 h6 0,000/-0,008

8 & 10 h6 0,000/-0,009

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32 h6 0,000/-0,016

KM63TS Shank Tools

A225

WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw lbs

3869253 KM63TSHPVTT025315 1/4 .827 1.059 3.150 2.362 1.024 .394 TTSS05014M 2,5mm 1.84

3869254 KM63TSHPVTT031315 5/16 .827 1.059 3.150 2.362 1.024 .394 TTSS06014M 3mm 1.82

3869255 KM63TSHPVTT038335 3/8 .945 1.256 3.347 2.559 1.221 .394 TTSS08014M 4mm 2.02

3869256 KM63TSHPVTT044354 7/16 .945 1.256 3.543 2.756 1.417 .394 TTSS10014M 5mm 2.06

3869257 KM63TSHPVTT050354 1/2 .945 1.256 3.543 2.756 1.417 .394 TTSS10014M 5mm 2.04

3869258 KM63TSHPVTT056354 9/16 1.063 1.335 3.543 2.756 1.417 .394 TTSS10014M 5mm 2.16

3869259 KM63TSHPVTT062374 5/8 1.063 1.335 3.740 2.953 1.535 .394 TTSS12014M 6mm 2.19

3869260 KM63TSHPVTT068374 11/16 1.299 1.650 3.740 2.953 1.535 .394 TTSS12014M 6mm 2.63

3869261 KM63TSHPVTT075394 3/4 1.299 1.650 3.937 3.150 1.614 .394 TTSS16014M 8mm 2.68

3869262 KM63TSHPVTT088394 7/8 1.299 1.650 3.937 3.150 1.614 .394 TTSS16014M 8mm 2.59

3869263 KM63TSHPVTT100453 1 1.732 2.083 4.528 3.740 1.850 .394 TTSS16014M 8mm 4.03

3869264 KM63TSHPVTT125472 1 1/4 1.732 2.083 4.724 3.937 2.008 .394 TTSS16014M 8mm 3.88

KM63TS™Shank Tools

Shrink Fit Toolholders General Purpose (GP)



HPV TT • Inch

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameter tolerance

1/4, 5/16, & 3/8 -.0001/-.0004

7/16, 1/2, 9/16, 5/8,

& 11/16 .0000/-.0004

3/4, 7/8, 1, & 1-1/4 .0000/-.0005

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5 lg fine-balancing screw set (10 pieces) is available.

Order number is MS1276PKG and must be ordered separately.

(HPV TT continued)

KM63TS Shank Tools

A226 WWW.WIDIA.COM

KM63TS™Shank Tools

Shrink Fit Toolholders High Torque (HT)



HPV TT HT • Metric

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw kg

3869209 KM63TSHPVTTHT12090M 12 24 190 70 36 10 TTSS10014M 5mm 0,93

3869210 KM63TSHPVTTHT14100M 14 27 1100 80 36 10 TTSS10014M 5mm 1,05

3869211 KM63TSHPVTTHT16100M 16 27 1 100 80 39 10 TTSS12014M 6mm 1,03

3869212 KM63TSHPVTTHT18100M 18 33 2 100 80 39 10 TTSS12014M 6mm 1,24

3869213 KM63TSHPVTTHT20100M 20 33 2100 80 41 10 TTSS16014M 8mm 1,21

3869214 KM63TSHPVTTHT25120M 25 44 2120 100 47 10 TTSS16014M 8mm 1,92

3869215 KM63TSHPVTTHT32120M 32 44 2 120 100 51 10 TTSS16014M 8mm 1,76

• 30–50% higher clamping torque

compared to GP line.

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide only, designated by

groove in front face (requirements below).

• 10 kW power or greater Shrink Fit

device must be used.

(continued)

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32 h6 0,000 -0,016

KM63TS Shank Tools

A227

WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw lbs

3869234 KM63TSHPVTTHT050354 1/2 .945 1.256 3.543 2.756 1.417 .394 TTSS10014M 5mm 2.04

3869235 KM63TSHPVTTHT056354 9/16 1.063 1.335 3.543 2.756 1.417 .394 TTSS10014M 5mm 2.16

3869236 KM63TSHPVTTHT062374 5/8 1.063 1.335 3.740 2.953 1.535 .394 TTSS12014M 6mm 2.19

3869237 KM63TSHPVTTHT068374 11/16 1.299 1.650 3.740 2.953 1.535 .394 TTSS12014M 6mm 2.63

3869238 KM63TSHPVTTHT075394 3/4 1.299 1.650 3.937 3.150 1.614 .394 TTSS16014M 8mm 2.68

3869239 KM63TSHPVTTHT088394 7/8 1.299 1.650 3.937 3.150 1.614 .394 TTSS16014M 8mm 2.59

3869240 KM63TSHPVTTHT100453 1 1.732 2.083 4.528 3.740 1.850 .394 TTSS16014M 8mm 4.03

3869241 KM63TSHPVTTHT125472 1 1/4 1.732 2.083 4.724 3.937 2.008 .394 TTSS16014M 8mm 3.88

KM63TS™Shank Tools

Shrink Fit Toolholders High Torque (HT)



HPV TT HT • Inch

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5 lg fine-balancing screw set (10 pieces) is available.

Order number is MS1276PKG and must be ordered separately.

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameter tolerance

1/2, 9/16, 5/8, & 11/16 .0000/-.0004

3/4, 7/8, 1, & 1-1/4 .0000/-.0005

(HPV TT HT continued)

KM63TS Shank Tools

A228 WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

length adjustment

wrench

wrench size

stop screw kg

3055506 KM63TSHCSL12170M 12 20 44 170 95 36 10 170.135 5mm 170.002 2,5mm 1,40

3055507 KM63TSHCSL14170M 14 22 52 170 95 36 10 170.135 5mm 170.002 2,5mm 1,66

3055508 KM63TSHCSL16170M 16 24 52 170 95 39 10 170.135 5mm 170.002 2,5mm 1,67

3055509 KM63TSHCSL18170M 18 26 52 170 95 39 10 170.135 5mm 170.002 2,5mm 1,71

3055510 KM63TSHCSL20170M 20 28 52 170 95 41 10 170.135 5mm 170.002 2,5mm 1,75

KM63TS™Shank Tools

Hydraulic Chucks Slim Line



HCSL • Metric



HCSLT • Metric

NOTE: Do not overtorque clamp screw. Use supplied wrench and tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Reduction sleeves are available and must be ordered separately; see page I2.

order number catalog number D1 D2 D21 D22 L1 L2 L21 L9 V

actuation

wrench

wrench size

actuation screw

length-adjustment

wrench

wrench size

stop screw kg

3055503 KM63TSHCSLT06160M 614 20 44 160 35 85 27 10 170.135 5 mm 170.002 2.5 mm 1,36

3055504 KM63TSHCSLT08160M 816 20 44 160 35 85 27 10 170.135 5 mm 170.002 2.5 mm 1,37

3055505 KM63TSHCSLT10160M 10 18 44 — 160 85 140 31 10 170.135 5 mm 170.003 3 mm 1,35

KM63TS Shank Tools

A229

WWW.WIDIA.COM

order number catalog number D1 D2 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

length adjustment

wrench

wrench size

stop screw kg

2388650 KM63TSHC06070M 626 70 33 27 10 170.135 5mm 170.002 2,5mm 1,08

2388651 KM63TSHC08070M 828 70 33 27 10 170.135 5mm 170.002 2,5mm 1,10

2388652 KM63TSHC10075M 10 30 75 36 31 10 170.135 5mm 170.002 2,5mm 1,17

2388653 KM63TSHC12080M 12 32 80 41 36 10 170.135 5mm 170.002 2,5mm 1,21

2388654 KM63TSHC14080M 14 34 80 43 36 10 170.135 5mm 170.003 2,5mm 1,18

2388655 KM63TSHC16080M 16 38 80 48 39 10 170.135 5mm 170.003 3mm 1,17

2388656 KM63TSHC18080M 18 40 80 47 39 10 170.135 5mm 170.003 3mm 1,19

2388657 KM63TSHC20085M 20 42 85 48 41 10 170.135 5mm 170.003 3mm 1,32

2388658 KM63TSHC25095M 25 50 95 51 47 10 170.136 6mm 170.004 4mm 1,64

2388659 KM63TSHC32100M 32 60 100 59 51 10 170.136 6mm 170.004 4mm 1,92

order number catalog number D1 D2 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

length adjustment

wrench

wrench size

stop screw lbs

2388643 KM63TSHC025288 1/4 1.01 2.875 1.30 1.06 .39 170.135 5mm 170.002 2,5mm 2.53

2388644 KM63TSHC038300 3/8 1.17 3.000 1.42 1.22 .39 170.135 5mm 170.002 2,5mm 2.64

2388645 KM63TSHC050325 1/2 1.24 3.250 1.61 1.42 .39 170.135 5mm 170.002 2,5mm 2.79

2388646 KM63TSHC062325 5/8 1.48 3.250 1.87 1.54 .39 170.135 5mm 170.003 3mm 2.71

2388647 KM63TSHC075338 3/4 1.64 3.375 1.89 1.61 .39 170.135 5mm 170.003 3mm 2.97

2388648 KM63TSHC100375 11.96 3.750 2.01 1.85 .39 170.136 6mm 170.004 4mm 3.61

2388649 KM63TSHC125400 1 1/4 2.35 4.000 2.32 2.01 .39 170.136 6mm 170.004 4mm 4.33

KM63TS™Shank Tools

Hydraulic Chucks Standard Line



HC • Metric



HC • Inch

NOTE: Do not overtorque clamp screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Reduction sleeves are available and must be ordered separately; see page I2.

KM63TS Shank Tools

A230 WWW.WIDIA.COM

D11 L1 L9 V

order number catalog number

collet

series mm in mm in mm in mm in kg lbs

2384711 KM63TSTG100100M TG100 60 2.36 100 3.937 69,0 2.72 9.36 1,54 3.40

catalog number locknut wrench Nm ft. lbs.

stop

screw

wrench size

stop screw

KM63TSTG100100M LNA100M HSW58M 203 150 SS112041G 4mm & 5/32

KM63TS™Shank Tools

TG Single-Angle Collet Chucks

• Tremendous Grip

(3:1 advantage).

collet series



Collet Chuck • Round Nut



Spare Parts

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable locknuts, coolant-style locknuts, and coolant disks are available and must be ordered separately; see page J6.

Stop screw coolant caps are available and must be ordered separately; see page J22.

Balanceable/interchangeable locknuts are available and must be ordered separately; see page J3.

TG standard straight-bore collets, see page I10.

TG tap collets, see page I10.

Collet Capacity

mm inch

TG collet series min max min max

TG100 2,6 25,5 5/64 1

KM63TS Shank Tools

A231

WWW.WIDIA.COM

Collet Capacity

mm inch

ER collet series min max min max

ER16 0,5 10,0 .02 .41

KM63TS™Shank Tools

ER Single-Angle Collet Chucks

• Grip (2:1 advantage).

collet series



Collet Chuck • Hex Nut

(continued)

counterbore

collet

torque

straight

collet

torque

D11 L1 L9 V

order number catalog number

collet

series mm in mm in mm in mm in locknut OEW

stop

screw Nm ft. lbs. Nm ft. lbs. kg lbs

2255039 KM63TSER16060M ER16 28 1.10 60 2.362 32 1.26 13 .51 LNHSER16M OEW25M SS044038G 40 30 56 42 0,73 1.61

2255041 KM63TSER16120M ER16 28 1.10 120 4.724 32 1.26 48 1.89 LNHSER16M OEW25M SS044038G 40 30 56 42 0,98 2.17

KM63TS Shank Tools

A232 WWW.WIDIA.COM

Collet Capacity

mm inch

ER collet series min max min max

ER25 1,0 16,0 .04 .63

ER32 2,0 20,0 .08 .81

ER40 3,0 26,0 .12 1.00

D11 L1 L9 V

order number catalog number

collet

series mm in mm in mm in mm in locknut wrench

stop

screw Nm ft. lbs. kg lbs

2255042 KM63TSER25065M ER25 42 1.65 65 2.559 40,0 1.57 — — LNSER25M ER25WM —104 77 0,88 1.93

2255053 KM63TSER25120M ER25 42 1.65 120 4.724 40,0 1.57 47 1.85 LNSER25M ER25WM SS075041G 104 77 1,37 3.03

2255551 KM63TSER32065M ER32 50 1.97 65 2.559 46,0 1.81 — — LNSER32M ER32WM — 136 100 0,94 2.08

2253812 KM63TSER32120M ER32 50 1.97 120 4.724 46,0 1.81 34 1.34 LNSER32M ER32WM SS094041G 136 100 1,64 3.62

2255056 KM63TSER40065M ER40 63 2.48 65 2.559 52,0 2.05 — — LNSER40M ER40WM —176 130 1,04 2.30

collet series



Collet Chuck • Round Nut

KM63TS™Shank Tools

ER Single-Angle Collet Chucks

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable coolant-style locknuts and coolant disks are available and must be ordered separately; see page J9.

Stop screw coolant caps are available and must be ordered separately; see page J22.

ER standard straight-bore collets, see page I50.

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

(Collet Chuck continued)

KM63TS Shank Tools

A233

WWW.WIDIA.COM

KM63TS™Shank Tools

Whistle Notch™Adapters



WN • Whistle Notch Adapter

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw and stop screw.

Lock screw and stop screw wrenches are not included.

order number catalog number D1 D2 L1 L9 V

lock

screw

wrench size

lock screw Nm

stop

screw

wrench size

stop screw kg

2253809 KM63TSWN20080M 20 52 80 45 10 SS03M026 8mm 95 571.063 5mm 1,41

2253810 KM63TSWN25085M 25 65 85 50 10 SS03M027 10mm 135 571.069 6mm 1,95

2253905 KM63TSWN32095M 32 72 95 54 10 SS03M029 10mm 160 571.069 6mm 2,46

KM63TS Shank Tools

A234 WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw Nm kg

2253910 KM63TSEM12055M 12 42 55 50 SS03M023 6mm 35 0,91

2253676 KM63TSEM16060M 16 48 60 53 SS03M025 6mm 50 1,05

2269911 KM63TSEM20060M 20 52 60 55 SS03M026 8mm 95 1,10

2258495 KM63TSEM25080M 25 65 80 60 SS03M027 10mm 135 1,82

2255038 KM63TSEM32090M 32 72 90 65 SS03M029 10mm 160 2,31

2269912 KM63TSEM40095M 40 80 95 75 SS03M029 10mm 160 2,74

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw ft. lbs. lbs

2269904 KM63TSEM050216 1/2 1.38 2.165 1.97 ELS044038PKG 7/32 20 1.76

2269905 KM63TSEM062236 5/8 1.63 2.362 2.09 ELS056050PKG 1/4 40 2.04

2269906 KM63TSEM075236 3/4 1.75 2.362 2.22 ELS062050PKG 5/16 70 2.07

2269907 KM63TSEM088236 7/8 2.00 2.362 2.22 ELS062050PKG 5/16 70 2.28

2269908 KM63TSEM100315 12.00 3.150 2.46 ELS075056PKG 3/8 110 2.80

2269909 KM63TSEM125354 1 1/4 2.50 3.543 2.51 ELS075062PKG 3/8 110 4.13

2269910 KM63TSEM150374 1 1/2 2.75 3.740 2.93 ELS075069PKG 3/8 110 4.68

KM63TS™Shank Tools

EM End Mill Adapters



EM • Metric



EM • Inch

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw.

Lock screw wrench not included.

KM63TS Shank Tools

A235

WWW.WIDIA.COM

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

lock screw kg

3950894 KM63TSSMC22028M 22 49 28 MS1234 KDK22M 8mm 0,81

3950895 KM63TSSMC27032M 27 60 32 KLSS27M KDK27M 10mm 1,02

3950896 KM63TSSMC32040M 32 78 40 KLSS32M KDK32M 14mm 1,56

3950897 KM63TSSMC40045M 40 89 45 KLSS40M KDK40M 17mm 2,10

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

lock screw lbs

3950864 KM63TSSMC050102 1/2 1.44 1.024 KLS05 KDK04 3/16 1.53

3950866 KM63TSSM2C075126 3/4 1.46 1.260 KLS07 —1/4 1.77

3950865 KM63TSSMC075126 3/4 1.75 1.260 KLS07 KDK05 1/4 1.84

3950868 KM63TSSM2C100126 1 2.19 1.260 KLS10 KDK06 5/16 2.10

3950867 KM63TSSMC100126 12.75 1.260 KLS10 KDK06 5/16 2.35

3950869 KM63TSSMC125157 1 1/4 2.88 1.575 KLS12 KDK08 5/16 3.19

3950870 KM63TSSMC150177 1 1/2 3.81 1.772 KLS15 KDK10 3/8 4.86

KM63TS™Shank Tools

SMC Shell Mill Adapters with Through Coolant



SMC • Metric



SMC • Inch

NOTE: Do not overtighten lock screw.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26.

Lock screw wrench not included.

KM63TS Shank Tools

A236 WWW.WIDIA.COM

KM63TS™Shank Tools

CS Combi-Type Shell Mill Adapters • Top Cut Plus™and Top Cut Drill™Adapters



DAT • Metric

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamping screw.

Clamp screw wrench is not included.

Cone point screw to be tightened first.



CS • Metric

2384735 KM63TSCS27040M 27 48 40 21 KLS27MPKG CDR27M CDK27M 1,03

2384736 KM63TSCS32050M 32 58 50 24 KLS32M CDR32M CDK32M 1,43

2384737 KM63TSCS40050M 40 70 50 27 KLS40M CDR40M CDK40M 1,87

order number catalog number D1 D2 L1 L9

cone point

socket set screw

wrench size

clamp screw Nm

clamp

screw

wrench size

clamp screw Nm kg

3959949 KM63TSDAT2575M 25 45 75 60 12166903700 6mm 40 12166903900 6mm 40 1,06

3959950 KM63TSDAT32075M 32 50 75 64 12166903700 6mm 40 12166903900 6mm 40 1,06

3959951 KM63TSDAT40095M 40 60 95 74 12166903800 8mm 50 12166904000 8mm 50 1,53

order number catalog number D1 D2 L1 L13

lock

screw

combi

driver

combi

drive key kg

NOTE: Do not overtighten lock screw.

Supplied with lock screw, drive ring, and key.

Lock screw wrench not included.

order number catalog number

CSMS

system size D1 L1 L4 max L5

gage

insert

screw

Torx

driver

Torx

size

3898457 KM63TSTCP1250R3 KM63TS 1.250 5.625 3.750 .028 XOMT09T306 12148067200 12148086600 T8

3898458 KM63TSTCP1313R3 KM63TS 1.313 5.750 3.939 .028 XOMT09T306 12148067200 12148086600 T8

3898459 KM63TSTCP1375R3 KM63TS 1.375 6.125 4.125 .028 XOMT09T306 12148067200 12148086600 T8

3898460 KM63TSTCP1438R3 KM63TS 1.438 6.375 4.314 .038 XOMT12T308 12148055800 12148082400 T15

3898461 KM63TSTCP1500R3 KM63TS 1.500 6.500 4.500 .038 XOMT12T308 12148055800 12148082400 T15

3898462 KM63TSTCP1563R3 KM63TS 1.563 6.750 4.689 .038 XOMT12T308 12148055800 12148082400 T15

3898463 KM63TSTCP1625R3 KM63TS 1.625 7.000 4.875 .038 XOMT12T308 12148055800 12148082400 T15

3898464 KM63TSTCP1688R3 KM63TS 1.688 7.250 5.064 .038 XOMT12T308 12148055800 12148082400 T15

3898465 KM63TSTCP1750R3 KM63TS 1.750 7.500 5.250 .038 XOMT12T308 12148055800 12148082400 T15

3898466 KM63TSTCP1875R3 KM63TS 1.875 8.000 5.625 .058 XOMT160508 12148007200 12148007500 T20

3898467 KM63TSTCP1938R3 KM63TS 1.938 8.250 5.814 .058 XOMT160508 12148007200 12148007500 T20

3898468 KM63TSTCP2000R3 KM63TS 2.000 8.375 6.000 .058 XOMT160508 12148007200 12148007500 T20

order number catalog number

CSMS

system size D1 L1 L4 max L5

gage

insert

screw

Torx

driver

Torx

size

3898417 KM63TSTCP350R3M KM63TS 35,0 154,0 105,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898418 KM63TSTCP360R3M KM63TS 36,0 157,0 108,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898419 KM63TSTCP370R3M KM63TS 37,0 161,0 111,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898420 KM63TSTCP380R3M KM63TS 38,0 165,0 114,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898421 KM63TSTCP390R3M KM63TS 39,0 169,0 117,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898423 KM63TSTCP400R3M KM63TS 40,0 172,0 120,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898424 KM63TSTCP410R3M KM63TS 41,0 176,0 123,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898425 KM63TSTCP420R3M KM63TS 42,0 180,0 126,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898426 KM63TSTCP430R3M KM63TS 43,0 184,0 129,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898427 KM63TSTCP440R3M KM63TS 44,0 187,0 132,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898428 KM63TSTCP450R3M KM63TS 45,0 191,0 135,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898429 KM63TSTCP460R3M KM63TS 46,0 195,0 138,0 1,48 XOMT160508 12148007200 12148082400 T20

3898430 KM63TSTCP470R3M KM63TS 47,0 199,0 141,0 1,48 XOMT160508 12148007200 12148007500 T20

3898431 KM63TSTCP480R3M KM63TS 48,0 202,0 144,0 1,48 XOMT160508 12148007200 12148007500 T20

3898432 KM63TSTCP490R3M KM63TS 49,0 206,0 147,0 1,48 XOMT160508 12148007200 12148007500 T20

3898433 KM63TSTCP500R3M KM63TS 50,0 210,0 150,0 1,48 XOMT160508 12148007200 12148007500 T20

KM63TS Shank Tools

A237

WWW.WIDIA.COM

WARNING

During through-hole operations, a slug or disk is produced as the tool breaks through the workpiece. When the drill is stationary

and the workpiece is rotating, this slug may be hurled from the chuck by centrifugal force. Provide adequate shielding to protect bystanders.

KM63TS™Shank Tools

Top Cut Plus™Drill 3 x D

NOTE: Drill shipped with insert screws and Torx wrench.

See the WIDIA Indexable Milling and Holemaking (A-09-02081) catalog.



3 x D • Metric



3 x D • Inch

KM63TS Shank Tools

A238 WWW.WIDIA.COM

KM63TS™Shank Tools

TC Tap Chucks • S-Extensions



TC • Tension and Compression

D2 L1

order number catalog number

CSWS

system size mm in mm in

wrench size

actuation screw Nm ft. lbs.

spare

parts package kg lbs

2253808 KM63TSS63080M KM63 63 2.480 80 3.150 12mm 47-54 35-40 KM63PKG3S 1,69 3.73

2397720 KM63TSS63120M KM63 63 2.480 120 4.724 12mm 47-54 35-40 KM63PKG3S 2,63 5.81



S • KM™Extension

NOTE: Quick-change tap adapters available and must be ordered separately; see page I76.

order number catalog number

TQCS

adapter size mm in mm in mm in kg lbs

1126271 KM63TSTC2095M 231 1.220 53 2.090 95 3.740 0,96 2.12

1126272 KM63TSTC3147M 348 1.890 78 3.070 147 5.790 1,97 4.34

D1 D2 L1

KM63TS Shank Tools

A239

WWW.WIDIA.COM

KM63TS™Shank Tools



S • KM Reducer



S • KM Reducer • Centerline

NOTE: Designed for centerline KM cutting units.

KM™Reducer

D2 L1 L2

order number catalog number

CSWS

system size mm in mm in mm in

wrench size

actuation screw Nm ft. lbs.

spare parts

package kg lbs

2397719 KM63TSS32070M KM32 32 1.258 70 2.756 50 1.969 5mm 8-11 6-8 KM32PKG3S 0,90 1.97

2253907 KM63TSS40080M KM40 40 1.573 80 3.150 60 2.362 6mm 12-16 9-12 KM40PKG3S 1,12 2.47

2253906 KM63TSS50100M KM50 50 1.967 100 3.937 80 3.150 10mm 27-34 20-25 KM50PKG3S 1,63 3.58

order number catalog number

CSWS

system size mm in mm in

wrench size

actuation screw Nm ft. lbs.

spare parts

package kg lbs

3503748 KM63TSS50065M KM50 50 1.967 65 2.559 10mm 27-34 20-25 KM50PKG3L 1,37 3.02

D2 L1

KM63TS Shank Tools

A240 WWW.WIDIA.COM



BN • Blank

D2 L1 L13

order number catalog number mm in mm in mm in kg lbs

3959981 KM40TSGB40080M 40 1.58 80 3.15 68 2.68 0,81 1.79



GB • Gage Bar

D2 L1

order number catalog number mm in mm in

hardness

range kg lbs

2397722 KM63TSBN65200M 65 2.559 200 7.874 32–38 HRC 5,30 11.68

2397721 KM63TSBN115150M 115 4.528 150 5.906 32–38 HRC 10,89 24.01

KM63TS™Shank Tools

Gage Bars • Blanks

To learn more about our innovations, contact your local Authorized Distributor

or visit www.widia.com.

New WIDIA™Victory™

Turning Grades and New Geometries

Specifically engineered multilayer coating provides high-speed capability

for finishing to roughing operations. New geometries enhance chip control

for better tool life and superior surface finishes.

• Reduce cycle times — high speed and feed capability.

• Long tool life — new multilayer coating provides better wear resistance.

• Proven seating — smooth and secure seating surface.

• New violet coating easily identifies flank wear.

Win with WIDIA™

A242 WWW.WIDIA.COM

KM80TS

The KM Quick Change Clamping System is the best system on the market suitable for static, rotating,

and multitasking operations. With its industry-leading design, the KM Quick Change System provides

greater clamping forces than other quick-change systems. The KM Quick Change System gives you

the flexibility to use KM on any application within your shop.

KM™Quick Change Clamping System •KM80TS™Series

• KM is an ISO standard (ISO 26622).

• KM clamping units provide a 4:1

mechanical advantage.

• KM cutting units are capable of

100 bar (1,500 psi) coolant pressure.

The KM flange is designed to

provide ATC capability and to

enable use of an RFID chip.

The KM System’s

superior rigidity is gained

by the three points of

contact the system

develops when clamped.

KM cutting units are

equipped to use

high-pressure

coolant nozzles.

KM manufactured from

high-strength tool steel.

order number catalog number B2 BW F HW L1 LPR

cup point

socket set screw nozzle ft. lbs. lbs

right hand

3670061 KM80TSSTAR20 3.904 1.250 1.059 1.250 1.693 5.906 MS1430 PMT04526 COOLANT NOZZLE SPRAY 40 20.70

3670062 KM80TSSTAR24 3.654 1.500 .559 1.500 1.480 6.693 MS1430 PMT04526 COOLANT NOZZLE SPRAY 40 21.37

left hand

3670057 KM80TSSTAL20 3.904 1.250 1.059 1.250 1.693 5.906 MS1430 PMT04526 COOLANT NOZZLE SPRAY 40 20.70

3670058 KM80TSSTAL24 3.654 1.500 .559 1.500 1.480 6.693 MS1430 PMT04526 COOLANT NOZZLE SPRAY 40 21.37



STA • Inch

KM80TS Adapters

A243

WWW.WIDIA.COM

order number catalog number B2 BW F HW L1 LPR

cup point

socket set screw nozzle Nm kg

right hand

3670073 KM80TSSTAR2525M 99 25 33 25 45 150 MS1430 PMT04526 COOLANT NOZZLE SPRAY 55 9,48

3670074 KM80TSSTAR3232M 98 32 25 32 45 150 MS1430 PMT04526 COOLANT NOZZLE SPRAY 55 8,95

left hand

3670059 KM80TSSTAL2525M 99 25 33 25 45 150 MS1430 PMT04526 COOLANT NOZZLE SPRAY 55 9,48

3670060 KM80TSSTAL3232M 98 32 25 32 45 150 MS1430 PMT04526 COOLANT NOZZLE SPRAY 55 8,95

KM80TS™Adapters

STA Single Square Shank Adapters



STA • Metric

KM80TS Adapters

A244 WWW.WIDIA.COM

order number catalog number B2 BW F HW L1 LPR

cup point

socket set screw nozzle Nm kg

right hand

3670108 KM80TSETAR2525M 96 25 -37,5 25 48 73 MS1430 PMT04526 COOLANT NOZZLE SPRAY 55 3,51

3670109 KM80TSETAR3232M 111 32 -55,0 32 45 77 MS1430 PMT04526 COOLANT NOZZLE SPRAY 55 4,53

left hand

3670103 KM80TSETAL2525M 96 25 -37,5 25 48 73 MS1430 PMT04526 COOLANT NOZZLE SPRAY 55 3,51

3670104 KM80TSETAL3232M 111 32 -55,0 32 45 77 MS1430 PMT04526 COOLANT NOZZLE SPRAY 55 4,53

order number catalog number B2 BW F HW L1 LPR

cup point

socket set screw nozzle ft. lbs. lbs

right hand

3670105 KM80TSETAR16 3.780 1.000 -1.539 1.000 1.900 2.900 MS1430 PMT04526 COOLANT NOZZLE SPRAY 40 7.78

3670106 KM80TSETAR20 4.370 1.250 -2.244 1.250 1.846 3.096 MS1430 PMT04526 COOLANT NOZZLE SPRAY 40 10.28

3670107 KM80TSETAR24 4.370 1.500 -2.244 1.500 1.937 3.437 MS1430 PMT04526 COOLANT NOZZLE SPRAY 40 10.82

left hand

3670078 KM80TSETAL16 3.780 1.000 -1.539 1.000 1.900 2.900 MS1430 PMT04526 COOLANT NOZZLE SPRAY 40 7.78

3670080 KM80TSETAL20 4.370 1.250 -2.244 1.250 1.846 3.096 MS1430 PMT04526 COOLANT NOZZLE SPRAY 40 10.28

3670082 KM80TSETAL24 4.370 1.500 -2.244 1.500 1.937 3.437 MS1430 PMT04526 COOLANT NOZZLE SPRAY 40 10.83

KM80TS™Adapters

ETA Single Square Shank Adapters



ETA • Metric



ETA • Inch

KM80TS Cutting Units

A245

WWW.WIDIA.COM

KM80TS™Cutting Units

M-Clamping



MCKN 75°



MCLN 95°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3662524 KM80TSMCKNR19 70 2.756 53 2.087 106 4.173 CN..190612/CN..643 ICSN633 KLM68 CKM12 STCM4 2,39 5.28

left hand

3662523 KM80TSMCKNL19 70 2.756 53 2.087 106 4.173 CN..190612/CN..643 ICSN633 KLM68 CKM12 STCM4 2,39 5.28

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3662529 KM80TSMCLNR12 70 2.756 53 2.087 106 4.173 CN..120408/CN..432 ICSN432 KLM46 CKM20 STCM11 2,21 4.87

3662530 KM80TSMCLNR16 70 2.756 53 2.087 106 4.173 CN..160612/CN..543 ICSN533 KLM58 CKM20 STCM11 2,20 4.86

3662531 KM80TSMCLNR19 70 2.756 53 2.087 106 4.173 CN..190612/CN..643 ICSN633 KLM68 CKM12 STCM4 2,20 4.85

3662532 KM80TSMCLNR25 70 2.756 53 2.087 106 4.173 CN..250924/CN..866 ICSN846 KLM810 CKM24 STCM19 2,21 4.86

left hand

3662525 KM80TSMCLNL12 70 2.756 53 2.087 106 4.173 CN..120408/CN..432 ICSN432 KLM46 CKM20 STCM11 2,21 4.87

3662526 KM80TSMCLNL16 70 2.756 53 2.087 106 4.173 CN..160612/CN..543 ICSN533 KLM58 CKM20 STCM11 2,20 4.86

3662527 KM80TSMCLNL19 70 2.756 53 2.087 106 4.173 CN..190612/CN..643 ICSN633 KLM68 CKM12 STCM4 2,20 4.85

3662528 KM80TSMCLNL25 70 2.756 53 2.087 106 4.173 CN..250924/CN..866 ICSN846 KLM810 CKM24 STCM19 2,21 4.86

KM80TS Cutting Units

A246 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3662536 KM80TSMCRNR16 70 2.756 48 1.890 CN..160612/CN..543 ICSN533 KLM58 CKM20 STCM11 2,27 5.00

3662537 KM80TSMCRNR19 70 2.756 48 1.890 CN..190612/CN..643 ICSN633 KLM68 CKM12 STCM4 2,26 4.99

3662538 KM80TSMCRNR25 70 2.756 48 1.890 CN..250924/CN..866 ICSN846 KLM810 CKM24 STCM19 2,25 4.97

left hand

3662533 KM80TSMCRNL16 70 2.756 48 1.890 CN..160612/CN..543 ICSN533 KLM58 CKM20 STCM11 2,27 5.00

3662534 KM80TSMCRNL19 70 2.756 48 1.890 CN..190612/CN..643 ICSN633 KLM68 CKM12 STCM4 2,26 4.99

3662535 KM80TSMCRNL25 70 2.756 48 1.890 CN..250924/CN..866 ICSN846 KLM810 CKM24 STCM19 2,25 4.97

KM80TS™Cutting Units

M-Clamping



MCRN 75°



MDJN 93°

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3662542 KM80TSMDJNR1504 70 2.756 53 2.087 DN..150408/DN.432 IDSN442 KLM46L CKM23 STCM11 1,85 4.07

3662564 KM80TSMDJNR1506 70 2.756 53 2.087 DN..150608/DN.442 IDSN432 KLM46L CKM23 STCM11 1,84 4.06

left hand

3662541 KM80TSMDJNL1504 70 2.756 53 2.087 DN..150408/DN.432 IDSN442 KLM46L CKM23 STCM11 1,85 4.07

3662563 KM80TSMDJNL1506 70 2.756 53 2.087 DN..150608/DN.442 IDSN432 KLM46L CKM23 STCM11 1,84 4.06

KM80TS Cutting Units

A247

WWW.WIDIA.COM

KM80TS™Cutting Units

M-Clamping



MDPN 62.5°



MDQN 107.5°

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

3662565 KM80TSMDPNN1504 70 2.756 0.000 DN..150408/DN.432 IDSN442 KLM46L CKM23 STCM11 1,73 3.81

3662566 KM80TSMDPNN1506 70 2.756 0.000 DN..150608/DN.442 IDSN432 KLM46L CKM23 STCM11 1,72 3.80

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3662568 KM80TSMDQNR1504 70 2.756 53 2.087 106 4.173 DN..150408/DN.432 IDSN442 KLM46L CKM23 STCM11 2,01 4.44

3662570 KM80TSMDQNR1506 70 2.756 53 2.087 106 4.173 DN..150608/DN.442 IDSN432 KLM46L CKM23 STCM11 2,01 4.43

left hand

3662567 KM80TSMDQNL1504 70 2.756 53 2.087 106 4.173 DN..150408/DN.432 IDSN442 KLM46L CKM23 STCM11 2,01 4.44

3662569 KM80TSMDQNL1506 70 2.756 53 2.087 106 4.173 DN..150608/DN.442 IDSN432 KLM46L CKM23 STCM11 2,01 4.43

62.5˚

107.5˚

KM80TS Cutting Units

A248 WWW.WIDIA.COM

KM80TS™Cutting Units

M-Clamping



MDUN 93°



MSDN 45°

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

3662577 KM80TSMSDNN19 70 2.756 0.000 SN..190512/SN.643 ISSN633 KLM68 CKM12 STCM4 1,85 4.08

3662578 KM80TSMSDNN25 70 2.756 0.000 SN..250924/SN.866 ISSN846 KLM810 CKM24 STCM19 1,76 3.88

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3662572 KM80TSMDUNR1504 70 2.756 53 2.087 106 4.173 DN..150408/DN.432 IDSN442 KLM46L CKM23 STCM11 2,28 5.02

3662574 KM80TSMDUNR1506 70 2.756 53 2.087 106 4.173 DN..150608/DN.442 IDSN432 KLM46L CKM23 STCM11 2,27 5.01

left hand

3662571 KM80TSMDUNL1504 70 2.756 53 2.087 106 4.173 DN..150408/DN.432 IDSN442 KLM46L CKM23 STCM11 2,27 5.02

3662573 KM80TSMDUNL1506 70 2.756 53 2.087 106 4.173 DN..150608/DN.442 IDSN432 KLM46L CKM23 STCM11 2,27 5.01

KM80TS Cutting Units

A249

WWW.WIDIA.COM

KM80TS™Cutting Units

M-Clamping



MSKN 75°



MSRN 75°

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3662585 KM80TSMSRNR19 70 2.756 48 1.890 SN..190512/SN.643 ISSN633 KLM68 CKM12 STCM4 2,12 4.67

3662586 KM80TSMSRNR25 70 2.756 48 1.890 SN..250924/SN.866 ISSN846 KLM810 CKM24 STCM19 2,19 4.82

left hand

3662583 KM80TSMSRNL19 70 2.756 48 1.890 SN..190512/SN.643 ISSN633 KLM68 CKM12 STCM4 2,12 4.67

3662584 KM80TSMSRNL25 70 2.756 48 1.890 SN..250924/SN.866 ISSN846 KLM810 CKM24 STCM19 2,19 4.82

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3662581 KM80TSMSKNR19 70 2.756 53 2.087 106 4.17 SN..190512/SN.643 ISSN633 KLM68 CKM12 STCM4 2,37 5.23

3662582 KM80TSMSKNR25 70 2.756 53 2.087 106 4.17 SN..250924/SN..866 ISSN846 KLM810 CKM24 STCM19 2,47 5.45

left hand

3662579 KM80TSMSKNL19 70 2.756 53 2.087 106 4.17 SN..190512/SN.643 ISSN633 KLM68 CKM12 STCM4 2,37 5.23

3662580 KM80TSMSKNL25 70 2.756 53 2.087 106 4.17 SN..250924/SN..866 ISSN846 KLM810 CKM24 STCM19 2,47 5.45

KM80TS Cutting Units

A250 WWW.WIDIA.COM

KM80TS™Cutting Units

M-Clamping



MSSN 45°



MVJN 93°

L1 L1S F D min

order number catalog number mm in mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3662588 KM80TSMSSNR25 70 2.756 86 3.386 53 2.09 150 5.906 SN..250924/SN.866 ISSN846 KLM810 CKM24 STCM19 2,18 4.81

left hand

3662587 KM80TSMSSNL25 70 2.756 86 3.386 53 2.09 150 5.906 SN..250924/SN.866 ISSN846 KLM810 CKM24 STCM19 2,18 4.81

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3662562 KM80TSMVJNR16 70 2.756 53 2.087 VN..160408/VN.332 IVSN322 KLM34L CKM23 STCM11 1,79 3.94

left hand

3662561 KM80TSMVJNL16 70 2.756 53 2.087 VN..160408/VN.332 IVSN322 KLM34L CKM23 STCM11 1,79 3.94

KM80TS Cutting Units

A251

WWW.WIDIA.COM

KM80TS™Cutting Units

M-Clamping



MVUN 93°



MWLN 95°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3662596 KM80TSMWLNR08 70 2.756 53 2.087 106 4.173 WN..080408/WN.432 IWSN433 KLM46 CKM20 STCM11 2,15 4.74

left hand

3662595 KM80TSMWLNL08 70 2.756 53 2.087 106 4.173 WN..080408/WN.432 IWSN433 KLM46 CKM20 STCM11 2,15 4.74

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3662594 KM80TSMVUNR16 70 2.756 53 2.087 106 4.173 VN..160408/VN.332 IVSN322 KLM34L CKM23 STCM11 2,11 4.64

left hand

3662593 KM80TSMVUNL16 70 2.756 53 2.087 106 4.173 VN..160408/VN.332 IVSN322 KLM34L CKM23 STCM11 2,11 4.64

KM80TS Cutting Units

A252 WWW.WIDIA.COM

L1 F D min

order

number catalog number mm in mm in mm in

gage

insert shim

lever

lock screw

shim

toggle

lever punch kg lbs

right hand

3662602 KM80TSPCLNR12 70 2.756 53 2.087 100 3.937 CN..120408/CN..432 512.112 514.123 513.023 511.023 515.018 2,19 4.82

3662603 KM80TSPCLNR16 70 2.756 53 2.087 100 3.937 CN..160612/CN..543 512.117 514.125 513.025 511.025 515.022 2,18 4.81

3662604 KM80TSPCLNR19 70 2.756 53 2.087 100 3.937 CN..190612/CN..643 512.123 514.133 513.033 511.033 515.022 2,17 4.79

3662605 KM80TSPCLNR25 70 2.756 53 2.087 100 3.937 CN..250924/CN..866 512.024 12148562500 513.038 511.038 515.028 2,15 4.74

left hand

3662598 KM80TSPCLNL12 70 2.756 53 2.087 100 3.937 CN..120408/CN..432 512.112 514.123 513.023 511.023 515.018 2,19 4.82

3662599 KM80TSPCLNL16 70 2.756 53 2.087 100 3.937 CN..160612/CN..543 512.117 514.125 513.025 511.025 515.022 2,18 4.81

3662600 KM80TSPCLNL19 70 2.756 53 2.087 100 3.937 CN..190612/CN..643 512.123 514.133 513.033 511.033 515.022 2,17 4.79

3662601 KM80TSPCLNL25 70 2.756 53 2.087 100 3.937 CN..250924/CN..866 512.024 12148562500 513.038 511.038 515.028 2,15 4.74

KM80TS™Cutting Units

P-Clamping



PCLN 95°

L1 F CD

order

number catalog number mm in mm in mm in

gage

insert shim

clamp

screw

clamp

stud kg lbs

left hand

3662606 KM80TSPRDCN20 70 2.756 10 .394 40 1.581 RCMT2006M0 169.333 121.820 119.073 1,48 3.26

3662607 KM80TSPRDCN25 70 2.756 13 .492 40 1.581 RCMX2507M0RP 169.337 121.820 118.404 1,55 3.42



PRDC 90°

KM80TS Cutting Units

A253

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

clamp

screw

clamp

stud kg lbs

right hand

3662625 KM80TSPRGCR25 70 2.756 53 2.087 RC..2507M0 169.337 121.820 118.404 2,02 4.46

3662626 KM80TSPRGCR32 80 3.150 53 2.087 RC..320900 169.339 121.030 118.604 2,63 5.79

left hand

3662623 KM80TSPRGCL25 70 2.756 53 2.087 RC..2507M0 169.337 121.820 118.404 2,02 4.45

3662624 KM80TSPRGCL32 80 3.150 53 2.087 RC..320900 169.339 121.030 118.604 2,63 5.79

KM80TS™Cutting Units

P-Clamping



PRGC 0°

L1 F

order number catalog number mm in mm in

gage

insert shim

lever

lock screw

shim

toggle

lever punch kg lbs

left hand

3662627 KM80TSPSDNN19 70 2.756 0.000 SN..190612/SN..643 512.083 514.133 513.033 511.033 515.022 1,76 3.87

3662628 KM80TSPSDNN25 70 2.756 0 .000 SN..250724/SN..856 512.092 514.138 513.038 511.038 515.028 1,75 3.85



PSDN 45°

KM80TS Cutting Units

A254 WWW.WIDIA.COM

L1 F

order

number catalog number mm in mm in

gage

insert shim

lever

lock screw

shim

toggle

lever punch kg lbs

right hand

3662631 KM80TSPSRNR19 70 2.756 48 1.890 SN..190612/SN..643 512.083 514.133 513.033 511.033 515.022 2,11 4.66

3662632 KM80TSPSRNR25 70 2.756 48 1.890 SN..250724/SN..-856 512.092 514.138 513.038 511.038 515.028 2,13 4.69

left hand

3662629 KM80TSPSRNL19 70 2.756 48 1.890 SN..190612/SN..643 512.083 514.133 513.033 511.033 515.022 2,07 4.56

3662630 KM80TSPSRNL25 70 2.756 48 1.890 SN..250724/SN..-856 512.092 514.138 513.038 511.038 515.028 2,13 4.69

KM80TS™Cutting Units

P-Clamping



PSRN 75°

L1 L1S F D min

order

number catalog number mm in mm in mm in mm in

gage

insert shim

lever

lock screw

shim

toggle

lever punch kg lbs

right hand

3662636 KM80TSPSSNR19 70 2.756 82,49 3.248 53 2.087 100 3.94 SN..190612/SN..643 512.083 514.133 513.033 511.033 515.022 2,00 4.41

3662637 KM80TSPSSNR25 70 2.756 85,98 3.385 53 2.087 150 5.91 SN..250724/SN..856 512.092 514.138 513.038 511.038 515.028 2,13 4.70

left hand

3662633 KM80TSPSSNL19 70 2.756 82,49 3.248 53 2.087 100 3.94 SN..190612/SN..643 512.083 514.133 513.033 511.033 515.022 1,94 4.29

3662634 KM80TSPSSNL25 70 2.756 86,00 3.386 53 2.087 150 5.91 SN..250724/SN..856 512.092 514.138 513.038 511.038 515.028 2,09 4.61



PSSN 45°

KM80TS Cutting Units

A255

WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert clamp

clamp

screw kg lbs

right hand

3665054 KM80TSNER3 70 2.756 53 2.087 106 4.173 NG3L CM73 MS1489 2,14 4.72

3665056 KM80TSNER4 70 2.756 53 2.087 106 4.173 NG4L CM73 MS1489 2,18 4.81

3665058 KM80TSNER5 70 2.756 53 2.087 106 4.173 NG5L CM81 MS1490 2,28 5.02

3665060 KM80TSNER6 70 2.756 53 2.087 106 4.173 NG6L CM121 MS1489 2,28 5.02

left hand

3665053 KM80TSNEL3 70 2.756 53 2.087 106 4.173 NG3R CM72 MS1489 2,14 4.72

3665055 KM80TSNEL4 70 2.756 53 2.087 106 4.173 NG4R CM72 MS1489 2,18 4.81

3665057 KM80TSNEL5 70 2.756 53 2.087 106 4.173 NG5R CM80 MS1490 2,28 5.02

3665059 KM80TSNEL6 70 2.756 53 2.087 106 4.173 NG6R CM120 MS1489 2,18 4.80

KM80TS™Cutting Units

TopThread™and TopGroove™



NE 93° • Metric

L1 F

order number catalog number mm in mm in

gage

insert clamp

clamp

screw kg lbs

right hand

3668864 KM80TSNSR3 70 2.756 53 2.087 NG3R CM72 MS1489 1,96 4.32

3668866 KM80TSNSR4 70 2.756 53 2.087 NG4R CM72 MS1489 1,94 4.28

3668868 KM80TSNSR5 80 3.150 53 2.087 NG5R CM80 MS1490 2,25 4.95

left hand

3668863 KM80TSNSL3 70 2.756 53 2.086 NG3L CM73 MS1489 1,96 4.32

3668865 KM80TSNSL4 70 2.756 53 2.087 NG4L CM73 MS1489 1,97 4.35

3668867 KM80TSNSL5 80 3.150 53 2.087 NG5L CM81 MS1490 2,27 5.01



NS 93° • Metric

KM80TS Cutting Units

A256 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

button-head

cap screw nozzle kg lbs

right hand

3949924 KM80TSWGMER55M 53,79 2.118 9,52 .375 606256 PMT08430 MS337 1,92 4.24

left hand

3949925 KM80TSWGMEL55M 53,79 2.118 9,52 .375 606256 PMT08430 MS337 1,92 4.24

KM80TS™Cutting Units

WMT™SLS Grooving and Cut-Off

F ASSEMBLY = L1 BLADE — F

L1 ASSEMBLY = W/2 + L1 + FS BLADE — 0,787mm



WGME

NOTE: For SLS cartridges and WMT inserts, see the WIDIA Turning (A-09-02078) catalog.

Right-hand cutting units use left-hand cartridges.

L1 F

order number catalog number mm in mm in nozzle

socket-head

cap screw kg lbs

right hand

3949662 KM80TSWGMSR55M 24,52 .965 40,79 1.606 PMT08430 MS1132PKG 1,90 4.19

left hand

3949923 KM80TSWGMSL55M 24,52 .965 40,79 1.606 PMT08430 MS1132PKG 1,90 4.19

F ASSEMBLY = W/2 + F + FS BLADE — 0,787mm

L1 ASSEMBLY = L1 + L1 BLADE



WGMS

NOTE: For SLS cartridges and WMT inserts, see the WIDIA Turning (A-09-02078) catalog.

Right-hand cutting units use right-hand cartridges.

socket-head

cap screw

F ASSEMBLY

L1 BLADE

FS BLADE

L1 ASSEMBLY

F ASSEMBLY

L1 BLADE

FS BLADE

L1 ASSEMBLY

WID_TOOLINGSYSTEMS10_A256_A257.qxp:WIDIA 12:08 PM Page A256

KM80TS Cutting Units

A257

WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9 nozzle

wrench size

clamp screw Nm kg

3670392 KM80TSBA25075M 25 65 75 58 MS1561 PWZ1012 5mm 35 2,23

3670423 KM80TSBA32075M 32 72 75 63 190.228 PWZ1012 —55 2,36

3670424 KM80TSBA40105M 40 80 105 76 MS1947 PWZ1012 8mm 125 3,55

order number catalog number D1 D2 L1 L9

clamp

screw nozzle

wrench size

clamp screw ft. lbs. lbs

3670350 KM80TSBA100276 12.559 2.756 2.244 MS1561 PWZ1012 5mm 25 4.63

3670351 KM80TSBA125295 1 1/4 2.835 2.953 2.480 MS1561 PWZ1012 5mm 25 5.21

3670352 KM80TSBA150413 1 1/2 3.150 4.134 2.953 MS1947 PWZ1012 8mm 90 7.99

3670363 KM80TSBA200512 2 3.543 5.118 3.976 MS1947 PWZ1012 8mm 90 10.56

KM80TS™Shank Tools

Boring Bar Adapters



BA • Metric



BA • Inch

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

For boring bar reducers, see page A286.

clamp

screw

WID_TOOLINGSYSTEMS10_A256_A257.qxp:WIDIA 12:08 PM Page A257

KM80TS Shank Tools

A258 WWW.WIDIA.COM

KM80TS™Shank Tools



HPV TT • Metric

Shrink Fit Toolholders General Purpose (GP)

• Balanceable — fine tune

with optional M6 set screws.

• Suitable for carbide and

HSS cutting tools

(requirements below).

(continued)

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

10 h6 0,000/-0,009

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32, 40, & 50 h6 0,000/-0,016

order number catalog number D1 D2 D21 D22 L1 L2 L21 L9 V

stop

screw

wrench size

stop screw kg lbs

3681408 KM80TSHPVTT10090M 10 24 32 —90 68 —31 10 TTSS08014M 4mm 1,44 3.16

3681409 KM80TSHPVTT10170M 10 24 32 38 170 63 148 31 10 TTSS08014M 4mm 2,03 4.48

3681410 KM80TSHPVTT12095M 12 24 32 — 95 73 — 36 10 TTSS10014M 5mm 1,45 3.19

3681411 KM80TSHPVTT12160M 12 24 32 37 160 63 138 36 10 TTSS10014M 5mm 1,93 4.26

3681412 KM80TSHPVTT14095M 14 27 34 —95 73 —36 10 TTSS10014M 5mm 1,51 3.32

3682733 KM80TSHPVTT16100M 16 27 34 —100 78 —39 10 TTSS12014M 6mm 1,51 3.34

3682734 KM80TSHPVTT18100M 18 33 42 — 100 78 — 39 10 TTSS12014M 6mm 1,72 3.80

3682735 KM80TSHPVTT18160M 18 33 42 47 160 70 138 39 10 TTSS12014M 6mm 2,44 5.37

3682736 KM80TSHPVTT20105M 20 33 42 —105 83 —41 10 TTSS16014M 8mm 1,74 3.83

3682737 KM80TSHPVTT25115M 25 44 53 —115 93 —47 10 TTSS16014M 8mm 2,31 5.09

3682738 KM80TSHPVTT32120M 32 44 53 — 120 98 — 51 10 TTSS16014M 8mm 2,23 4.91

3682739 KM80TSHPVTT40130M 40 60 70 — 130 108 — 51 10 TTSS20014M 10mm 3,42 7.55

3682740 KM80TSHPVTT50140M 50 69 79 —140 118 —56 10 TTSS20014M 10mm 4,23 9.34

KM80TS Shank Tools

A259

WWW.WIDIA.COM



HPV TT • Inch

KM80TS™Shank Tools

Shrink Fit Toolholders General Purpose (GP)

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5 lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

(HPV TT continued)

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameter tolerance

5/16 & 3/8 -.0001/-.0004

7/16, 1/2, 9/16, & 5/8 .0000/-.0004

3/4, 7/8, 1, 1-1/4, 1-1/2, & 2 .0000/-.0005

order number catalog number D1 D2 D21 D22 L1 L2 L21 L9 V

stop

screw

wrench size

stop screw kg lbs

3683469 KM80TSHPVTT031335 5/16 .827 1.059 —3.346 2.480 —1.024 .394 TTSS06014M 3mm 1,34 2.96

3683470 KM80TSHPVTT038630 3/8 .945 1.256 1.462 6.299 2.480 5.433 1.220 .394 TTSS08014M 4mm 1,95 4.30

3683471 KM80TSHPVTT044374 7/16 .945 1.256 — 3.740 2.874 — 1.417 .394 TTSS10014M 5mm 1,45 3.21

3683038 KM80TSHPVTT050374 1/2 .945 1.256 — 3.740 2.874 — 1.417 .394 TTSS10014M 5mm 1,44 3.18

3683039 KM80TSHPVTT056374 9/16 1.063 1.335 —3.740 2.874 —1.417 .394 TTSS10014M 5mm 1,50 3.31

3683040 KM80TSHPVTT062394 5/8 1.063 1.335 —3.937 3.071 —1.535 .394 TTSS12014M 6mm 1,52 3.34

3683041 KM80TSHPVTT062850 5/8 1.063 1.335 1.695 8.500 2.480 7.638 1.535 .394 TTSS12014M 6mm 2,56 5.65

3683042 KM80TSHPVTT075413 3/4 1.299 1.650 — 4.134 3.267 — 1.614 .394 TTSS16014M 8mm 1,75 3.86

3683463 KM80TSHPVTT075630 3/4 1.299 1.650 1.837 6.299 2.756 5.433 1.614 .394 TTSS16014M 8mm 2,40 5.28

3683464 KM80TSHPVTT088413 7/8 1.299 1.650 —4.134 3.268 —1.614 .394 TTSS16014M 8mm 1,71 3.77

3683465 KM80TSHPVTT100453 1 1.732 2.083 — 4.528 3.662 — 1.850 .394 TTSS16014M 8mm 2,30 5.07

3683466 KM80TSHPVTT125472 1 1/4 1.732 2.083 — 4.724 3.858 — 2.008 .394 TTSS16014M 8mm 2,23 4.92

3683467 KM80TSHPVTT150512 1 1/2 2.362 2.752 —5.118 4.252 —2.008 .394 TTSS20014M 10mm 3,49 7.70

3683468 KM80TSHPVTT200551 22.717 3.106 —5.512 4.646 —2.205 .394 TTSS20014M 10mm 4,22 9.30

KM80TS Shank Tools

A260 WWW.WIDIA.COM



HPV TT HT • Metric

• 30–50% higher clamping

torque compared to GP line.

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide only, designated by

groove in front face (requirements below).

• 10 kW power or greater Shrink Fit

device must be used.

KM80TS™Shank Tools

Shrink Fit Toolholders High Torque (HT)

(continued)

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

12, 14, 16, & 18 h6 0,000/ -0,011

20 & 25 h6 0,000/ -0,013

32 h6 0,000/ -0,016

order number catalog number D1 D2 D21 D22 L1 L2 L21 L9 V

stop

screw

wrench size

stop screw kg lbs

3682747 KM80TSHPVTTHT12095M 12 24 32 —95 73 —36 10 TTSS10014M 5mm 1,45 3.19

3682748 KM80TSHPVTTHT12160M 12 24 32 37 160 63 138 36 10 TTSS10014M 5mm 1,92 4.22

3682749 KM80TSHPVTTHT14095M 14 27 34 — 95 73 — 36 10 TTSS10014M 5mm 1,51 3.32

3682750 KM80TSHPVTTHT16100M 16 27 34 — 100 78 — 39 10 TTSS12014M 6mm 1,51 3.34

3682751 KM80TSHPVTTHT18100M 18 33 42 —100 78 —39 10 TTSS12014M 6mm 1,72 3.80

3682752 KM80TSHPVTTHT18160M 18 33 42 47 160 70 138 39 10 TTSS12014M 6mm 2,44 5.37

3682773 KM80TSHPVTTHT20105M 20 33 42 — 105 83 — 41 10 TTSS16014M 8mm 1,74 3.83

3682774 KM80TSHPVTTHT25115M 25 44 53 — 115 93 — 47 10 TTSS16014M 8mm 2,31 5.09

3682775 KM80TSHPVTTHT32120M 32 44 53 —120 98 —51 10 TTSS16014M 8mm 2,23 4.91

KM80TS Shank Tools

A261

WWW.WIDIA.COM

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5 lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.



HPV TT HT • Inch

KM80TS™Shank Tools

Shrink Fit Toolholders High Torque (HT)

(HPV TT HT continued)

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameter tolerance

1/2, 9/16, 5/8, & 11/16 .0000/-.0004

3/4, 7/8, 1, & 1-1/4 .0000/-.0005

order number catalog number D1 D2 D21 D22 L1 L2 L21 L9 V

stop

screw

wrench size

stop screw kg lbs

3684074 KM80TSHPVTTHT050374 1/2 .945 1.256 —3.740 2.874 —1.417 .394 TTSS10014M 5mm 1,44 3.18

3684075 KM80TSHPVTTHT056374 9/16 1.063 1.335 —3.740 2.874 —1.417 .394 TTSS10014M 5mm 1,50 3.31

3684076 KM80TSHPVTTHT062394 5/8 1.063 1.335 — 3.937 3.071 — 1.535 .394 TTSS12014M 6mm 1,52 3.34

3684077 KM80TSHPVTTHT062850 5/8 1.063 1.335 1.695 8.500 2.480 7.638 1.535 .394 TTSS12014M 6mm 2,56 5.65

3684078 KM80TSHPVTTHT075413 3/4 1.299 1.650 —4.134 3.268 —1.614 .394 TTSS16014M 8mm 1,75 3.86

3684079 KM80TSHPVTTHT075630 3/4 1.299 1.650 1.837 6.299 2.756 5.433 1.614 .394 TTSS16014M 8mm 2,41 5.32

3684080 KM80TSHPVTTHT088413 7/8 1.299 1.650 — 4.134 3.268 — 1.614 .394 TTSS16014M 8mm 1,71 3.77

3684081 KM80TSHPVTTHT100453 1 1.732 2.083 — 4.528 3.662 — 1.850 .394 TTSS16014M 8mm 2,30 5.07

3684082 KM80TSHPVTTHT125472 1 1/4 1.732 2.083 —4.724 3.858 —2.008 .394 TTSS16014M 8mm 2,23 4.92

KM80TS Shank Tools

A262 WWW.WIDIA.COM

TG150 11,6 40,0 23/64 1-1/2

D11 L1 L9 V

order number catalog number

collet

series mm in mm in mm in mm in kg lbs

3670114 KM80TSTG075160M TG75 50 1.969 160 6.299 53 2.087 47 1.850 2,89 6.37

3670115 KM80TSTG100100M TG100 60 2.362 100 3.937 71 2.795 — — 2,29 5.04

3670116 KM80TSTG150125M TG150 85 3.346 125 4.921 83 3.268 — — 4,28 9.43

KM80TS™Shank Tools

TG Collet Chucks

• Tremendous Grip

(3:1 advantage).

collet series



Spare Parts

Collet Capacity

mm inch

TG collet series min max min max

TG75 2,6 20,0 3/64 3/4

TG100 2,6 25,5 5/64 1

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable locknuts, coolant-style locknuts, and coolant disks are available and must be ordered separately; see page J6.

Stop screw coolant caps are available and must be ordered separately; see page J22.

Balanceable/interchangeable locknuts are available and must be ordered separately; see page J3.

TG standard straight-bore collets, see page I10.

TG tap collets, see page I10.

catalog number locknut wrench Nm ft. lbs.

stop

screw

wrench size

stop screw Nm ft. lbs.

KM80TSTG075160M LNA075M HSW45M 108 80 SS081041G 4mm & 5/32 108 - 136 80 - 100

KM80TSTG100100M LNA100M HSW58M 163 120 ——163 - 203 120 - 150

KM80TSTG150125M LNA150M HSW80M 217 160 —— 217 - 271 160 - 200

KM80TS Shank Tools

A263

WWW.WIDIA.COM

KM80TS™Shank Tools

ER Collet Chucks

• Grip (2:1 advantage).

collet series



ER • Hex Nut



Spare Parts

Collet Capacity

mm inch

ER collet series min max min max

ER20 0,5 13,0 .02 .50

D11 L1 L9 V

order number catalog number

collet

series mm in mm in mm in mm in kg lbs

3683339 KM80TSER20100M ER20 34 1.339 100 3.937 36 1.417 43 1.693 1,49 3.29

(continued)

catalog number

hex

locknut OEW

stop

screw Nm ft. lbs. Nm ft. lbs.

KM80TSER20100M LNHSER20M OEW30M SS056041G 32 24 80 59

straight collet

torque

counterbore collet

torque

KM80TS Shank Tools

A264 WWW.WIDIA.COM



ER • Round Nut

catalog number locknut wrench

stop

screw Nm ft. lbs.

KM80TSER25100M LNSER25M ER25WM SS075041G 104 77

KM80TSER32065M LNSER32M ER32WM —136 100

KM80TSER32100M LNSER32M ER32WM SS094041G 136 100

KM80TSER40090M LNSER40M ER40WM — 176 130

KM80TSER40140M LNSER40M ER40WM SS112041G 176 130



Spare Parts

ER40 3,0 26,0 .12 1.00

KM80TS™Shank Tools

ER Collet Chucks

• Grip (2:1 advantage).

collet series

Collet Capacity

mm inch

ER collet series min max min max

ER25 1,0 16,0 .04 .63

ER32 2,0 20,0 .08 .81

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable coolant-style locknuts and coolant disks are available and must be ordered separately; see page J9.

Stop screw coolant caps are available and must be ordered separately; see page J22.

ER standard straight-bore collets, see page I50.

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

D11 L1 L9 V

order number catalog number

collet

series mm in mm in mm in mm in kg lbs

3683341 KM80TSER25100M ER25 42 1.654 100 3.937 40 1.575 37 1.457 1,67 3.67

3683342 KM80TSER32065M ER32 50 1.969 65 2.559 47 1.862 — — 1,42 3.13

3683354 KM80TSER32100M ER32 50 1.969 100 3.937 46 1.811 28 1.102 1,85 4.08

3683353 KM80TSER40090M ER40 63 2.480 90 3.543 70 2.768 — — 2,06 4.53

3683355 KM80TSER40140M ER40 63 2.480 140 5.512 52 2.047 48 1.890 3,12 6.87

(ER continued)

KM80TS Shank Tools

A265

WWW.WIDIA.COM

KM80TS™Shank Tools

Whistle Notch™Adapters

order number catalog number D1 D2 L1 L9 V lock screw

wrench size

lock screw Nm

stop

screw

wrench size

stop screw kg

3670133 KM80TSWN12075M 12 42 75 40 10 SS03M023 6mm 35 571.074 5mm 1,61

3670134 KM80TSWN20085M 20 52 85 45 10 SS03M026 8mm 95 571.076 6mm 1,96

3670135 KM80TSWN25100M 25 65 100 50 10 SS03M027 10mm 135 571.077 6mm 2,78

3670136 KM80TSWN32105M 32 72 105 54 10 SS03M029 10mm 160 571.077 6mm 3,22



WN • Metric

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw and stop screw.

Lock screw and stop screw wrenches are not included.

KM80TS Shank Tools

A266 WWW.WIDIA.COM

KM80TS™Shank Tools

End Mill Adapters



EM • Metric



EM • Inch

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw.

Lock screw wrench not included.

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw ft. lbs. lbs

3670301 KM80TSEM050354 1/2 1.375 3.543 1.974 ELS044038PKG 7/32 20 3.39

3670343 KM80TSEM062354 5/8 1.625 3.543 2.094 ELS056050PKG 1/4 40 3.76

3670344 KM80TSEM075354 3/4 1.750 3.543 2.224 ELS062050PKG 5/16 70 3.90

3670345 KM80TSEM088354 7/8 2.000 3.543 2.224 ELS062050PKG 5/16 70 4.34

3670346 KM80TSEM100354 12.000 3.543 2.559 ELS075056PKG 3/8 110 4.13

3670347 KM80TSEM125354 1 1/4 2.500 3.543 2.509 ELS075056PKG 3/8 110 5.10

3670348 KM80TSEM150382 1 1/2 2.750 3.819 2.931 ELS075056PKG 3/8 110 5.74

3670349 KM80TSEM200492 2 3.750 4.921 3.533 ELS100088PKG 1/2 150 11.57

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw Nm kg

3683878 KM80TSEM12070M 12 42 70 50 SS03M023 6mm 35 1,55

3683879 KM80TSEM14070M 14 44 70 50 SS03M023 6mm 35 1,59

3683880 KM80TSEM16070M 16 48 70 53 SS03M025 6mm 50 1,67

3683881 KM80TSEM18070M 18 50 70 53 SS03M025 6mm 50 1,70

3683882 KM80TSEM20070M 20 52 70 55 SS03M026 8mm 95 1,73

3683903 KM80TSEM25090M 25 65 90 60 SS03M027 10mm 135 2,53

3683904 KM80TSEM32090M 32 72 90 65 SS03M029 10mm 160 2,76

3683905 KM80TSEM40100M 40 90 100 75 SS03M032 10mm 160 4,09

order number catalog number D1 D2 D4 G1 L1

lock

screw

drive

key

wrench size

lock screw lbs

3670508 KM80TSSMC100158 12.752 — — 1.575 KLS10 KDK06 5/16 3.88

3670509 KM80TSSMC125158 1 1/4 2.878 — — 1.575 KLS12 KDK08 5/16 4.19

3670510 KM80TSSMC125394 1 1/4 2.878 — — 3.937 KLS12 KDK08 5/16 8.45

3670511 KM80TSSMC150158 1 1/2 3.386 — — 1.575 KLS15 KDK10 3/8 5.00

3670512 KM80TSSMC200216 24.882 4.000 5/8 - 11 2.165 KLS20 KDK12 9/16 9.48

3670533 KM80TSSMC250225 2 1/2 4.882 4.000 5/8 - 11 2.250 —KDK16 —10.74

3670534 KM80TSSMC250450 2 1/2 4.882 4.000 5/8 - 11 4.500 — KDK16 — 22.55

KM80TS Shank Tools

A267

WWW.WIDIA.COM

KM80TS™Shank Tools

order number catalog number D1 D2 D4 G1 L1

lock

screw

lock

screw

drive

key

wrench size

lock screw kg

3683472 KM80TSSMC27050M 27 60 — — 50 —KLSS27M KDK27M 10mm 1,86

3683483 KM80TSSMC32060M 32 78 — — 60 —KLSS32M KDK32M 14mm 2,62

3683484 KM80TSSMC32100M 32 78 — — 100 — KLSS32M KDK32M 14mm 3,79

3683485 KM80TSSMC40060M 40 89 67 M12X1.75 60 — KLSS40M KDK40M 17mm 3,21

3683486 KM80TSSMC40100M 40 89 67 M12X1.75 100 —KLSS40M KDK40M 17mm 4,56

3683487 KM80TSSMC50070M 50 98 — — 70 KLS50M —KDK40M —4,26

3683488 KM80TSSMC60070M 60 129 102 M16X2.0 70 — — KDK60M —5,81



SMC • Metric



SMC • Inch

SMC Shell Mill Adapters with Through Coolant

NOTE: Do not overtighten lock screw.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26.

Lock screw wrench not included.

order number catalog number D1 D2 L1 L13

lock

screw Nm

combi

driver

combi

drive key kg

3735656 KM80TSCS32050M 32 58 50 38 KLS32M 95 CDR32M CDK32M 1,89

3735658 KM80TSCS40060M 40 70 60 41 KLS40M 100 CDR40M CDK40M 2,62

KM80TS Shank Tools

A268 WWW.WIDIA.COM

KM80TS™Shank Tools

CS Combi-Type Shell Mill Adapters • Top Cut Plus™Adapters



CS • Metric



DAT • Metric

order number catalog number D1 D2 L1 L9

cone point

socket set screw

wrench size

clamp screw Nm

clamp

screw

wrench size

clamp screw Nm kg

3904031 KM80TSDAT2575M 25 45 75 60 12166903700 6mm 40 12166903900 6mm 40 1,54

3904032 KM80TSDAT3275M 32 50 75 64 12166903700 6mm 40 12166903900 6mm 40 1,52

3904054 KM80TSDAT4085M 40 60 85 74 12166903800 8mm 50 12166904000 8mm 50 1,77

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamping screw.

Clamp screw wrench is not included.

KM80TS Shank Tools

A269

WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

flat point

socket set screw ft. lbs. lbs

3683935 KM80TSSSF075350 3/4 1.750 3.500 2.311 ELS062050PKG 70 3.94

3683936 KM80TSSSF100450 12.000 4.500 3.307 —110 4.91

3683937 KM80TSSSF125500 1 1/4 2.500 5.000 3.563 ELS075056PKG 110 6.88

3683938 KM80TSSSF150550 1 1/2 2.750 5.500 4.063 ELS075056PKG 110 8.08

3683939 KM80TSSSF200650 23.750 6.500 4.311 ELS100088PKG 150 15.88

KM80TS™Shank Tools

SSF Straight Shank Adapters • Extensions



SSF • Inch

D2 L1

order number catalog number

CSWS

system size mm in mm in

spare parts

package Nm ft. lbs. kg lbs

3668965 KM80TSS80120M KM80 80 3.150 120 4.724 KM80PKG3S 78-84 58-64 4,23 9.32

3668967 KM80TSS80160M KM80 80 3.150 160 6.299 KM80PKG3S 78-84 58-64 5,76 12.71



S • KM™Extension

WARNING

During through-hole operations, a slug or disk is produced as the tool breaks through the workpiece. When the drill is stationary

and the workpiece is rotating, this slug may be hurled from the chuck by centrifugal force. Provide adequate shielding to protect bystanders.

CSWS

system size

KM80TS Shank Tools

A270 WWW.WIDIA.COM

D2 L1 L2

order number catalog number

CSWS

system size mm in mm in mm in

spare parts

package Nm ft. lbs. kg lbs

3668961 KM80TSS40060M KM40 40 1.575 60 2.362 38 1.496 KM40PKG3S 12-16 9-12 1,41 3.10

3668963 KM80TSS50080M KM50 50 1.969 80 3.150 58 2.283 KM50PKG3S 27-34 20-25 1,81 3.99

3668964 KM80TSS63080M KM63 63 2.480 80 3.150 58 2.283 KM63PKG3S 47-54 35-40 2,14 4.71

KM80TS™Shank Tools

KM™Reducers • KM Offset Reducers



S • KM Reducer

D2 L1 F

order number catalog number

CSWS

system size mm in mm in mm in

spare parts

package

wrench size

actuation screw Nm ft. lbs. kg lbs

right hand

3734754 KM80TSESR63105M KM63 63 2.4803 105 4.134 20 .787 KM63PKG3S 12mm 47-54 35-40 3,81 8.40

left hand

3734753 KM80TSESL63105M KM63 63 2.4803 105 4.134 20 .787 KM63PKG3S 12mm 47-54 35-40 3,81 8.40



ES • KM Offset Reducer

KM80TS Shank Tools

A271

WWW.WIDIA.COM

D2 L1

order number catalog number mm in mm in

hardness

range kg lbs

3653264 KM80TSBN125075M 125 4.921 75 2.953 32–38 HRC 6,17 13.60

3653265 KM80TSBN140130M 140 5.512 130 5.118 32–38 HRC 14,08 31.04

3653266 KM80TSBN150160M 150 5.906 160 6.299 32–38 HRC 20,13 44.39

3653267 KM80TSBN150250M 150 5.906 250 9.843 32–38 HRC 32,59 71.85

3653268 KM80TSBN175175M 175 6.890 175 6.890 32–38 HRC 29,56 65.17

KM80TS™Shank Tools

Blanks



• Machinable front 32–38 HRC.

A272 WWW.WIDIA.COM

KM63XMZ

The KM Quick Change Clamping System is the best system on the market suitable for static, rotating,

and multitasking operations. With its industry-leading design, the KM Quick Change System provides

greater clamping forces than other quick-change systems. The KM Quick Change System gives you

the flexibility to use KM on any application within your shop.

KM™Quick Change Clamping System •KM63XMZ™Series

• KM63XMZ is designed to be used on Mazak®Mark IV Series

and I- and J-Series INTEGREX®Machines.

• KM63XMZ is your solution for multitasking.

The KM System’s

superior rigidity is gained

by the three points of

contact the system

develops when clamped.

KM cutting units are

equipped to use

high-pressure

coolant nozzles.

KM manufactured from

high-strength tool steel.

KM63XMZ Cutting Units

A273

WWW.WIDIA.COM

order number catalog number L1 LPR F HW BW B2

cup point

socket set screw nozzle Nm kg

1855652 KM63XMZSTALF2020Y 25 100 10 20 20 62 MS2049 PMT04526 COOLANT NOZZLE SPRAY 35 2,46

1506498 KM63XMZSTALF2525Y 25 130 13 25 25 70 MS1430 PMT04526 COOLANT NOZZLE SPRAY 55 3,54

1850241 KM63XMZSTAR2020Y 25 100 10 20 20 62 MS2049 PMT04526 COOLANT NOZZLE SPRAY 35 2,43

1514567 KM63XMZSTAR2525Y 25 130 13 25 25 70 MS1430 PMT04526 COOLANT NOZZLE SPRAY 55 3,58

order number catalog number L1 LPR F HW BW B2

cup point

socket set screw nozzle ft. lbs. lbs

1855684 KM63XMZSTALF12Y .921 3.937 .378 .750 .750 2.421 MS2049 PMT04526 COOLANT NOZZLE SPRAY 26 5.38

1516687 KM63XMZSTALF16Y .906 5.118 .522 1.000 1.000 2.762 MS1430 PMT04526 COOLANT NOZZLE SPRAY 40 7.83

1855683 KM63XMZSTAR12Y .921 3.937 .378 .750 .750 2.421 MS2049 PMT04526 COOLANT NOZZLE SPRAY 26 5.32

1516683 KM63XMZSTAR16Y .906 5.118 .522 1.000 1.000 2.762 MS1430 PMT04526 COOLANT NOZZLE SPRAY 40 7.92



STA • Straight Side Mount • Metric



STA • Straight Side Mount • Inch

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

KM63XMZ™Cutting Units

Single Square Shank Adapters

KM63XMZ Cutting Units

A274 WWW.WIDIA.COM

Single Square Shank Adapters

KM63XMZ™Cutting Units

order number catalog number L1 LPR F HW BW B2 ft. lbs. lbs

right hand

3103491 KM63XMZETAR16Y 1.388 2.388 -1.539 1.000 1.000 3.839 40 4.97

left hand

3103492 KM63XMZETALF16Y 1.388 2.388 -1.539 1.000 1.000 3.839 40 4.85

catalog number

cup point

socket set screw nozzle

right hand

KM63XMZETAR16Y DWG 249618-23R05 PMT04526 COOLANT NOZZLE SPRAY

left hand

KM63XMZETALF16Y DWG 249618-23R05 PMT04526 COOLANT NOZZLE SPRAY



ETA • Straight End Mount • Inch



Spare Parts

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

KM63XMZ Cutting Units

A275

WWW.WIDIA.COM

KM63XMZ™Cutting Units

order number catalog number D2 LPR XZWD YZWD HW BW

cup point

socket set screw Nm nozzle kg

right hand

1847363 KM63XMZ2XSTAR2525Y 112 130 128 25 25 MS1430 55 PWZ1012 3,85

left hand

1868533 KM63XMZ2XSTALF2525Y 112 130 1 28 25 25 MS1430 55 PWZ1012 3,85

XZWD ASSEMBLY = XZWD + FTL

YZWD ASSEMBLY = YZWD + L1TL



STA • 2x Straight Side Mount • Metric

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

order number catalog number D2 LPR XZWD YZWD HW BW

cup point

socket set screw Nm nozzle kg

1725301 KM63XMZ4XSTAR2020Y 108 104 12 34 20 20 121.830 18 PWZ1008

2,92

XZWD ASSEMBLY = XZWD + FTL

YZWD ASSEMBLY = YZWD + L1TL



STA • 4x Straight Side Mount • Metric

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

Straight Side Mount Square Shank Adapters

XZWD

ASSEMBLY

YZWD ASSEMBLY

XZWD

ASSEMBLY

YZWD ASSEMBLY

KM63XMZ Cutting Units

A276 WWW.WIDIA.COM

KM63XMZ™Cutting Units

order number catalog number D2 LPR XZWD YZWD HW BW

cup point

socket set screw nozzle ft. lbs. lbs

right hand

1855685 KM63XMZ45TAR12Y 2.835 3.887 1.518 .451 .750 .750 MS2049 PWZ1012 18 4.38

left hand

1855686 KM63XMZ45TALF12Y 2.835 3.887 1.518 .451 .750 .750 MS2049 PWZ1012 18 4.38

TA 45° Mount Square Shank Adapters

XZWD ASSEMBLY = XZWD + FTL

YZWD ASSEMBLY = YZWD + L1TL

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.



45TA • 45° Mount • Inch

order number catalog number D2 LPR XZWD YZWD HW BW

cup point

socket set screw nozzle Nm kg

right hand

1855665 KM63XMZ45TAR2020Y 72 99 39 16 20 20 MS2049 PWZ1012 25 2,01

left hand

1855669 KM63XMZ45TALF2020Y 72 99 39 16 20 20 MS2049 PWZ1012 25 2,01

XZWD ASSEMBLY

YZWD ASSEMBLY



45TA • 45° Mount • Metric

KM63XMZ Cutting Units

A277

WWW.WIDIA.COM

KM63XMZ™Cutting Units

M-Clamping Centerline



MCMN 50° • 95° Application • Centerline

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

3180556 KM63XMZMCMNNF12115Y 115 4.528 0.000 CN..120408/CN..432 ICSN432 KLM46 CKM20 STCM11 2,07 4.57

Left-Hand Tool



MDMN 48° • 93° Application • Centerline

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3487461 KM63XMZMDMNR1504115Y 115 4.528 0.000 DN..150408/DN..432 IDSN442 KLM46L CKM23 STCM11 1,88 4.14

3487462 KM63XMZMDMNR1506115Y 115 4.528 0 .000 DN..150608/DN..442 IDSN432 KLM46L CKM23 STCM11 1,88 4.13

left hand

3487458 KM63XMZMDMNLF1504115Y 115 4.528 0.000 DN..150408/DN..432 IDSN442 KLM46L CKM23 STCM11 1,87 4.11

3487459 KM63XMZMDMNLF1506115Y 115 4.528 0.000 DN..150608/DN..442 IDSN432 KLM46L CKM23 STCM11 1,86 4.10

KM63XMZ Cutting Units

A278 WWW.WIDIA.COM

KM63XMZ™Cutting Units

Left-Hand Tool



MWMN 50° • 95° Application • Centerline

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3487572 KM63XMZMWMNR08115Y 115 4.528 0.000 WN..080408/WN..432 IWSN433 KLM46 CKM20 STCM11 2,03 4.47

left hand

3487571 KM63XMZMWMNLF08115Y 115 4.528 0 .000 WN..080408/WN..432 IWSN433 KLM46 CKM20 STCM11 2,02 4.46

Left-Hand Tool



MVMN 48° • 93° Application • Centerline

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3487473 KM63XMZMVMNR16115Y 115 4.528 0.000 VN..160408/VN..332 IVSN322 KLM34L CKM23 STCM11 1,97 4.35

left hand

3487460 KM63XMZMVMNLF16115Y 115 4.528 0 .000 VN..160408/VN..332 IVSN322 KLM34L CKM23 STCM11 1,97 4.35

M-Clamping Centerline

KM63XMZ Cutting Units

A279

WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

1551813 KM63XMZMCLNR12Y 60 2.362 43 1.693 86 3.386 CN..120408/CN..432 ICSN432 KLM46 CKM20 STCM11 1,24 2.73

1603738 KM63XMZMCLNR16Y 60 2.362 43 1.693 86 3.386 CN..160612/CN..543 ICSN533 KLM58 CKM20 STCM11 1,24 2.74

left hand

3103485 KM63XMZMCLNLF12Y 60 2.362 43 1.693 86 3.386 CN..120408/CN..432 ICSN432 KLM46 CKM20 STCM11 1,24 2.73

3103486 KM63XMZMCLNLF16Y 60 2.362 43 1.693 86 3.386 CN..160612/CN..543 ICSN533 KLM58 CKM20 STCM11 1,24 2.74



MCLN 95°

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3103487 KM63XMZMDJNR1504Y 60 2.362 43 1.693 DN..150408/DN..432 IDSN442 KLM46L CKM23 STCM11 1,07 2.360

left hand

3103488 KM63XMZMDJNLF1504Y 60 2.362 43 1.693 DN..150408/DN..432 IDSN442 KLM46L CKM23 STCM11 1,07 2.360



MDJN 93°

KM63XMZ™Cutting Units

M-Clamping

KM63XMZ Cutting Units

A280 WWW.WIDIA.COM

KM63XMZ™Cutting Units

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

3103489 KM63XMZMVJNR16Y 60 2.362 43 1.693 VN..160408/VN..332 IVSN322 KLM34L CKM23 STCM11 1,05 2.32

left hand

3103490 KM63XMZMVJNLF16Y 60 2.362 43 1.693 VN..160408/VN..332 IVSN322 KLM34L CKM23 STCM11 1,05 2.32



MVJN 93°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

2231263 KM63XMZPCLNR12Y 60 2.362 43 1.693 86 3.386 CN..120408/CN..432 512.112 514.023 513.023 511.023 515.018 1,23 2.71

left hand

2231264 KM63XMZPCLNLF12Y 60 2.362 43 1.693 86 3.386 CN..120408/CN..432 512.112 514.023 513.023 511.023 515.018 1,23 2.71



PCLN 95°

M-Clamping • P-Clamping

KM63XMZ Cutting Units

A281

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lever

screw

shim

toggle

lever punch kg lbs

right hand

2231265 KM63XMZPDJNR15Y 60 2.362 43 1.693 DN..150608/DN..442 512.153 514.028 513.023 511.024 515.018 1,04 2.29



PDJN 93°

L1 F

order number catalog number mm in mm in

gage

insert

screw shim

shim

screw kg lbs

2231270 KM63XMZSVJBLF16Y 60 2.362 43 1.693 VB..160408/VB..332 MS1156 SKVN343 SRS3 1,07 2.35

Left-Hand Tool



SVJB 93°

KM63XMZ™Cutting Units

P-Clamping • S-Clamping

KM63XMZ Cutting Units

A282 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

button-head

cap screw nozzle

socket-head

cap screw kg lbs

right hand

3949660 KM63XMZWGMER55MY 53,79 2.118 1,52 .060 606256 PMT08430 MS337 1,24 2.73

left hand

3949661 KM63XMZWGMELF55MY 53,79 2.118 1,52 .060 606256 PMT08430 MS337 1,24 2.73

F ASSEMBLY = L1 BLADE + F

L1 ASSEMBLY = W/2 + L1 + FS BLADE + L1 — 0,787mm



WGME

NOTE: For SLS cartridges and WMT insert, see WIDIA Turning (A-09-02078) catalog.

Right-hand cutting units use left-hand cartridges.

KM63XMZ™Cutting Units

F LPR H2 HW B1

order number catalog number mm in mm in mm in mm in mm in

cartridge

size cartridge 1 clamp

coolant

screw kg lbs

right hand

1982386 KM63XMZBSR4Y 21,9 .863 105 4.12 69 2.72 26 1.02 38 1.48 26 A2BNSN26... CGS4 MS1595 2,27 5.00

1831638 KM63XMZBSR5Y 39,9 1.572 124 4.87 71 2.81 32 1.26 40 1.57 32 A2BNSN32... CGS5 MS1595 3,64 8.04

left hand

1982387 KM63XMZBSLF4Y 21,9 .863 105 4.12 69 2.72 26 1.02 38 1.48 26 A2BNSN26... CGS4 MS1595 2,31 5.10

1831634 KM63XMZBSLF5Y 39,9 1.572 124 4.87 71 2.81 32 1.26 40 1.57 32 A2BNSN32... CGS5 MS1595 3,63 7.99



BS • Side Mount

NOTE: Blades must be ordered separately. See the WIDIA Turning (A-09-02078) catalog.

ProGroove™• WMT™SLS Grooving and Cut-Off

F ASSEMBLY

L1 BLADE FS BLADE

L1 ASSEMBLY

KM63XMZ Cutting Units • Internal Cutting Units

A283

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in nozzle

socket-head

cap screw

socket-head

cap screw kg lbs

right hand

3949658 KM63XMZWGMSR55MY 24,52 .965 31,79 1.252 PMT08430 MS1132PKG MS337 1,17 2.58

left hand

3949659 KM63XMZWGMSLF55MY 24,52 .965 31,79 1.252 PMT08430 MS1132PKG MS337 1,17 2.58

F ASSEMBLY = W/2 + F + FS BLADE — 0,787mm

L1 ASSEMBLY = L1 + L1 BLADE



WGMS

catalog number

lever

screw

toggle

lever

right hand

KM63XMZS25KPCLNR12Y 514.022 511.022

left hand

KM63XMZS25KPCLNLF12Y 514.022 511.022



Spare Parts

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

2231271 KM63XMZS25KPCLNR12Y 25 .98 32 1.26 17 .669 88 3.45 125 4.921 CN..120408/CN..432 1,17 2.57

left hand

2231272 KM63XMZS25KPCLNLF12Y 25 .98 32 1.26 17 .669 88 3.45 125 4.921 CN..120408/CN..432 1,17 2.57



PCLN 95°

WMT™SLS Grooving and Cut-Off • P-Clamping

KM63XMZ™Cutting Units • Internal Cutting Units

NOTE: For SLS cartridges and WMT insert, see WIDIA Turning (A-09-02078) catalog.

Right-hand cutting units use right-hand cartridges.

F ASSEMBLY

L1 BLADE

FS BLADE

L1 ASSEMBLY

KM63XMZ Internal Cutting Units

A284 WWW.WIDIA.COM

D2 D min F L4 L1

order number catalog number mm in mm in mm in mm in mm in

gage

insert kg lbs

right hand

2231273 KM63XMZS25KPDUNR11Y 25 .98 32 1.26 17 .669 88 3.45 125 4.921 DN..110408/DN..332 1,15 2.530

left hand

2231274 KM63XMZS25KPDUNLF11Y 25 .98 32 1.26 17 .669 88 3.45 125 4.921 DN..110408/DN..332 1,15 2.530

catalog number

lever

screw

toggle

lever

right hand

KM63XMZS25KPDUNR11Y 514.012 511.015

left hand

KM63XMZS25KPDUNLF11Y 514.012 511.015



PDUN 93°



Spare Parts

KM63XMZ™Internal Cutting Units

P-Clamping

KM63XMZ Adapters

A285

WWW.WIDIA.COM

KM63XMZ™Adapters

Boring Bar Adapters

order number catalog number D1 D2 L1 L9

clamp

screw nozzle

wrench size

clamp screw ft. lbs. lbs

1855692 KM63XMZBA125307Y 1 1/4 2.76 3.071 2.48 MS1561 PWZ1012 5mm 18 4

1516678 KM63XMZBA150413Y 1 1/2 3.15 4.134 2.99 MS1858 PWZ1012 6mm 33 7

1831641 KM63XMZBA200512Y 2 3.54 5.118 3.98 MS1858 PWZ1012 6mm 33 9



BA • Boring Bar Adapter • Internal and External Coolant • Metric



BA • Boring Bar Adapter • Internal and External Coolant • Inch

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

For boring bar reducers, see page A286.

order number catalog number D1 D2 L1 L9

clamp

screw nozzle

wrench size

clamp screw Nm kg

1855688 KM63XMZBA3278Y 32 70 78 63 MS1561 PWZ1012 5mm 25 2

1510611 KM63XMZBA40105Y 40 80 105 76 MS1858 PWZ1012 6mm 45 3

KM63XMZ Adapters

A286 WWW.WIDIA.COM

KM63XMZ™Adapters



BR • Boring Bar Reducer • Metric



BR • Boring Bar Reducer • Inch

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

order number catalog number D D1 D2 D5 L L1 L2

flat point

socket set screw

wrench size

clamp screw ft. lbs. lbs

1566093 KM63XMZBR150031Y 1.50 5/16 1.42 2.27 4.13 1.181 .472 —3mm 52.21

1566078 KM63XMZBR150038Y 1.50 3/8 1.42 2.27 4.13 1.181 .472 —3mm 52.14

1566079 KM63XMZBR150050Y 1.50 1/2 1.42 2.27 4.13 1.181 .472 MS1109 4mm 11 2.03

1566080 KM63XMZBR150062Y 1.50 5/8 1.42 2.27 4.13 1.181 .472 MS1109 4mm 11 1.90

1566211 KM63XMZBR150075Y 1.50 3/4 2.27 2.27 4.13 1.181 1.181 MS1878 4mm 11 2.13

1566212 KM63XMZBR150100Y 1.50 12.27 2.27 4.13 1.181 1.181 MS1878 4mm 11 1.73

1566213 KM63XMZBR150125Y 1.50 1 1/4 2.27 2.27 4.13 1.181 1.181 MS-1879 4mm 11 1.21

order number catalog number D D1 D2 D5 L L1 L2

flat point

socket set screw

wrench size

clamp screw Nm kg

1521853 KM63XMZBR4008Y 40 836 58 105 30 12 —3mm 71,07

1521854 KM63XMZBR4010Y 40 10 36 58 105 30 12 —3mm 71,04

1521857 KM63XMZBR4012Y 40 12 36 58 105 30 12 MS1109 4mm 15 0,93

1521859 KM63XMZBR4016Y 40 16 36 58 105 30 12 MS1109 4mm 15 0,85

1521860 KM63XMZBR4020Y 40 20 58 58 105 30 30 MS1878 4mm 15 0,62

1521858 KM63XMZBR4025Y 40 25 54 54 105 30 30 MS1878 4mm 15 1,03

1521856 KM63XMZBR4032Y 40 32 54 54 105 30 30 MS1878 4mm 15 0,99

Boring Bar Reducers

KM63XMZ Shank Tools

A287

WWW.WIDIA.COM



TTB • KM Tunable Bar • KM

KM63XMZ Shank Tools

Tunable Bars with KM™Quick Change Connection

NOTE: Tunable technical section, see page K66.

D2 D21 F L1 L2 L21

order number catalog number

CSWS

system size mm in mm in mm in mm in mm in mm in

3901271 KM63XMZD24TTB9KM40 KM40 38,10 1.500 — — 0,00 .000 234,55 9.234 216,55 8.526 — —

3901274 KM63XMZD28TTB14KM40 KM40 44,45 1.750 — — 0,00 .000 361,52 14.233 4,00 .157 341,52 13.446

3901272 KM63XMZD32TTB12KM40 KM40 50,00 1.969 — — 5,00 .197 310,71 12.233 4,00 .157 290,71 11.445

3901275 KM63XMZD32TTB16KM40 KM40 50,00 1.969 — — 5,00 .197 412,32 16.233 4,00 .157 392,32 15.446

3901273 KM63XMZD40TTB15KM40 KM40 63,50 2.500 — — 11,75 .463 386,92 15.233 4,00 .157 368,92 14.524

3901276 KM63XMZD40TTB20KM40 KM40 63,50 2.500 — — 11,75 .463 513,92 20.233 4,00 .157 495,92 19.524

KM63XMZ Shank Tools

A288 WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw kg

3661833 KM63XMZHPVTT04080MY 4 9 80 52 15 10 TTSS05014M 2,5mm 0,74

3661823 KM63XMZHPVTT06080MY 621 180 62 26 10 TTSS05014M 2,5mm 0,85

3661824 KM63XMZHPVTT08080MY 8 21 1 80 62 26 10 TTSS06014M 3mm 0,84

3661825 KM63XMZHPVTT10090MY 10 24 1 90 72 31 10 TTSS08014M 4mm 0,97

3661826 KM63XMZHPVTT12090MY 12 24 190 72 36 10 TTSS10014M 5mm 0,95

3661827 KM63XMZHPVTT14100MY 14 27 1100 82 36 10 TTSS10014M 5mm 1,08

3661828 KM63XMZHPVTT16100MY 16 27 1 100 82 39 10 TTSS12014M 6mm 1,05

3661829 KM63XMZHPVTT18100MY 18 33 2 100 82 39 10 TTSS12014M 6mm 1,27

3661830 KM63XMZHPVTT20100MY 20 33 2100 82 41 10 TTSS16014M 8mm 1,24

3661831 KM63XMZHPVTT25120MY 25 44 2120 102 47 10 TTSS16014M 8mm 1,96

3661832 KM63XMZHPVTT32120MY 32 44 2 120 102 51 10 TTSS16014M 8mm 1,79

KM63XMZ™Shank Tools

Shrink Fit Toolholders General Purpose (GP)



HPV TT • Metric

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide and HSS

cutting tools (requirements below).

(continued)

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

4 h4 0,000/-0,004

6 h6 0,000/-0,008

8 & 10 h6 0,000/-0,009

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32 h6 0,000/-0,016

KM63XMZ Shank Tools

A289

WWW.WIDIA.COM

Shrink Fit Toolholders General Purpose (GP)

KM63XMZ™Shank Tools



HPV TT • Inch

(HPV TT continued)

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5 lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must

be ordered separately.

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameter tolerance

1/4, 5/16, & 3/8 -.0001/-.0004

7/16, 1/2, 9/16, 5/8, & 11/16 .0000/-.0004

3/4, 7/8, 1, & 1-1/4 .0000/-.0005

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw lbs

3858932 KM63XMZHPVTT025315Y 1/4 .827 1.059 3.150 2.441 1.024 .394 TTSS05014M 2,5mm 1.85

3858943 KM63XMZHPVTT031315Y 5/16 .827 1.059 3.150 2.441 1.024 .394 TTSS06014M 3mm 1.84

3858944 KM63XMZHPVTT038335Y 3/8 .945 1.256 3.347 2.638 1.221 .394 TTSS08014M 4mm 2.05

3858945 KM63XMZHPVTT044354Y 7/16 .945 1.256 3.543 2.835 1.417 .394 TTSS10014M 5mm 2.09

3858946 KM63XMZHPVTT050354Y 1/2 .945 1.256 3.543 2.835 1.417 .394 TTSS10014M 5mm 2.06

3858947 KM63XMZHPVTT056354Y 9/16 1.063 1.335 3.543 2.835 1.417 .394 TTSS10014M 5mm 2.19

3858948 KM63XMZHPVTT062374Y 5/8 1.063 1.335 3.740 3.032 1.535 .394 TTSS12014M 6mm 2.22

3858949 KM63XMZHPVTT068374Y 11/16 1.299 1.650 3.740 3.032 1.535 .394 TTSS12014M 6mm 2.68

3858950 KM63XMZHPVTT075394Y 3/4 1.299 1.650 3.937 3.228 1.614 .394 TTSS16014M 8mm 2.73

3858951 KM63XMZHPVTT088394Y 7/8 1.299 1.650 3.937 3.228 1.614 .394 TTSS16014M 8mm 2.64

3858952 KM63XMZHPVTT100453Y 1 1.732 2.083 4.528 3.819 1.850 .394 TTSS16014M 8mm 4.10

3858953 KM63XMZHPVTT125472Y 1 1/4 1.732 2.083 4.724 4.016 2.008 .394 TTSS16014M 8mm 3.96

KM63XMZ Shank Tools

A290 WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw kg

3661834 KM63XMZHPVTTHT12090MY 12 24 190 72 36 10 TTSS10014M 5mm 0,95

3661835 KM63XMZHPVTTHT14100MY 14 27 1100 82 36 10 TTSS10014M 5mm 1,08

3661836 KM63XMZHPVTTHT16100MY 16 27 1 100 82 39 10 TTSS12014M 6mm 1,05

3661837 KM63XMZHPVTTHT18100MY 18 33 2 100 82 39 10 TTSS12014M 6mm 1,27

3661838 KM63XMZHPVTTHT20100MY 20 33 2100 82 41 10 TTSS16014M 8mm 1,24

3661839 KM63XMZHPVTTHT25120MY 25 44 2120 102 47 10 TTSS16014M 8mm 1,96

3661840 KM63XMZHPVTTHT32120MY 32 44 2 120 102 51 10 TTSS16014M 8mm 1,79

KM63XMZ™Shank Tools



HPV TT HT • Metric

• 30–50% higher clamping torque

compared to GP line.

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide only, designated by

groove in front face (requirements below).

• 10 kW power or greater Shrink Fit

device must be used.

Shrink Fit Toolholders High Torque (HT)

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32 h6 0,000/-0,016

(continued)

KM63XMZ Shank Tools

A291

WWW.WIDIA.COM

KM63XMZ™Shank Tools



HPV TT HT • Inch

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameter tolerance

1/2, 9/16, 5/8, & 11/16 .0000/-.0004

3/4, 7/8, 1, & 1-1/4 .0000/-.0005

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5 lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

Shrink Fit Toolholders High Torque (HT)

(HPV TT HT continued)

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw lbs

3858954 KM63XMZHPVTTHT050354Y 1/2 .94 1.26 3.543 2.83 1.42 .39 TTSS10014M 5mm 2.06

3858955 KM63XMZHPVTTHT056354Y 9/16 1.06 1.33 3.543 2.83 1.42 .39 TTSS10014M 5mm 2.19

3858956 KM63XMZHPVTTHT062374Y 5/8 1.06 1.33 3.740 3.03 1.54 .39 TTSS12014M 6mm 2.22

3858957 KM63XMZHPVTTHT068374Y 11/16 1.30 1.65 3.740 3.03 1.54 .39 TTSS12014M 6mm 2.68

3858958 KM63XMZHPVTTHT075394Y 3/4 1.30 1.65 3.937 3.23 1.61 .39 TTSS16014M 8mm 2.73

3858959 KM63XMZHPVTTHT088394Y 7/8 1.30 1.65 3.937 3.23 1.61 .39 TTSS16014M 8mm 2.64

3858960 KM63XMZHPVTTHT100453Y 1 1.73 2.08 4.528 3.82 1.85 .39 TTSS16014M 8mm 4.10

3858961 KM63XMZHPVTTHT125472Y 1 1/4 1.73 2.08 4.724 4.02 2.01 .39 TTSS16014M 8mm 3.96

KM63XMZ Shank Tools

A292 WWW.WIDIA.COM

order number catalog number D1 D2 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

length adjustment

wrench

wrench size

stop screw kg

1514516 KM63XMZHC2085Y 20 42 85 48 41 10 170.135 5mm 170.003 3mm 1,36

1514517 KM63XMZHC32100Y 32 60 100 59 51 10 170.136 6mm 170.004 4mm 1,97

order number catalog number D1 D2 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

length adjustment

wrench

wrench size

stop screw lbs

1514514 KM63XMZHC075335Y 3/4 1.64 3.347 1.89 1.61 .39 170.135 5mm 170.003 3mm 3.04

1514515 KM63XMZHC125394Y 1 1/4 2.35 3.937 2.32 2.01 .39 170.136 6mm 170.004 4mm 4.39

KM63XMZ™Shank Tools

Hydraulic Chucks Standard Line



HC • Metric



HC • Inch

NOTE: Do not overtorque clamp screw. Use supplied wrench and tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Reduction sleeves are available and must be ordered separately; see page I7.

To learn more about our innovations, contact your local Authorized Distributor

or visit www.widia.com.

M370™Series •

High-Feed Applications

Designed for high feed rate productivity, M370 Series provides the latest insert technology

with outstanding performance and reliability. Its double-sided concept and six cutting edges

provide security and optimal metal removal with an efficient cost per edge.

• Double-sided design offers six cutting edges per insert.

• Extremely high metal removal rates.

• First choice for high-feed roughing applications.

KM63XMZ Shank Tools

A294 WWW.WIDIA.COM

KM63XMZ™Shank Tools

Hydraulic Chucks Slim Line



HCSL • Metric



HCSLT • Metric

NOTE: Do not overtorque clamp screw. Use supplied wrench and tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Reduction sleeves are available and must be ordered separately; see page I2.

order number catalog number D1 D2 D21 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

length adjustment

wrench

wrench size

stop screw kg

3055514 KM63XMZHCSL12170MY 12 20 44 170 95 36 10 170.135 5mm 170.002 2,5mm 1,41

3055515 KM63XMZHCSL14170MY 14 22 52 170 95 36 10 170.135 5mm 170.002 2,5mm 1,69

3055516 KM63XMZHCSL16170MY 16 24 52 170 95 39 10 170.135 5mm 170.002 2,5mm 1,70

3055517 KM63XMZHCSL18170MY 18 26 52 170 95 39 10 170.135 5mm 170.002 2,5mm 1,75

3055518 KM63XMZHCSL20170MY 20 28 52 170 95 41 10 170.135 5mm 170.002 2,5mm 1,78

order number catalog number D1 D2 D21 D22 L1 L2 L21 L9 V

actuation

wrench

wrench size

actuation screw

length-adjustment

wrench

wrench size

stop screw kg

3055511 KM63XMZHCSLT06160MY 614 20 44 160 35 85 27 10 170.135 5mm 170.002 2,5mm 1,38

3055512 KM63XMZHCSLT08160MY 816 20 44 160 35 85 27 10 170.135 5mm 170.002 2,5mm 1,39

3055513 KM63XMZHCSLT10160MY 10 18 44 — 160 85 142 31 10 170.135 5mm 170.003 3mm 1,37

KM63XMZ Shank Tools

A295

WWW.WIDIA.COM

Collet Capacity

mm inch

TG collet series min max min max

TG50 1,1 13,5 1/32 17/32

TG75 2,6 20,0 3/64 3/4

TG100 2,6 25,5 5/64 1

D11 L1 L9

order number catalog number

collet

series mm in mm in mm in kg lbs

1566225 KM63XMZTG05050Y TG50 38 1.50 50 1.969 42,0 1.65 0,74 1.63

1516675 KM63XMZTG07575Y TG75 50 1.97 75 2.953 54,0 2.13 1,30 2.88

1516677 KM63XMZTG100100Y TG100 60 2.36 100 3.937 70,0 2.72 1,87 4.12

KM63XMZ™Shank Tools

TG Single-Angle Collet Chucks

• Tremendous grip (3:1 advantage).



TG Collet Chuck • Round Nut



Spare Parts

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable locknuts, coolant-style locknuts, and coolant disks are available and must be ordered separately; see page J6.

Stop screw coolant caps are available and must be ordered separately; see page J22.

Balanceable/interchangeable locknuts are available and must be ordered separately; see page J3.

TG standard straight-bore collets, see page I10.

TG tap collets, see page I10.

collet series

catalog number locknut wrench Nm ft. lbs.

KM63XMZTG05050Y LNA050M HSW34M 55 - 68 40 - 50

KM63XMZTG07575Y LNA075M HSW45M 108 - 136 80 - 100

KM63XMZTG100100Y LNA100M HSW58M 163 - 203 120 - 150

KM63XMZ Shank Tools

A296 WWW.WIDIA.COM

Collet Capacity

mm inch

ER collet series min max min max

ER11 0,5 7,0 .02 .28

ER25 1,0 16,0 .04 .63

ER32 2,0 20,0 .08 .81

ER40 3,0 26,0 .12 1.00

KM63XMZ™Shank Tools

ER Single-Angle Collet Chucks

collet series



ER Collet Chuck • Round Nut

D11 L1 L9 V

order number catalog number

collet

series mm in mm in mm in mm in locknut wrench

stop

screw Nm ft. lbs. kg lbs

1826965 KM63XMZER1160Y ER11 16 .63 60 2.362 24,0 .94 — — LER11M ER11WEM —16 12 0,71 1.56

1822413 KM63XMZER1190Y ER11 16 .63 90 3.543 24,0 .94 — — LER11M ER11WEM —16 12 0,82 1.81

1504983 KM63XMZER2560Y ER25 42 1.65 60 2.362 40,0 1.57 — — LNSER25M ER25WM — 104 77 0,85 1.88

1714892 KM63XMZER25120Y ER25 42 1.65 120 4.724 40,0 1.57 40 1.57 LNSER25M ER25WM SS075041G 104 77 1,41 3.11

1516809 KM63XMZER3260Y ER32 50 1.97 60 2.362 47,0 1.83 — — LNSER32M ER32WM —136 100 0,91 2.00

1798651 KM63XMZER32120Y ER32 50 1.97 120 4.724 46,0 1.81 34 1.34 LNSER32M ER32WM SS094041G 136 100 1,69 3.72

1714893 KM63XMZER4090Y ER40 63 2.48 90 3.543 70,3 2.77 — — LNSER40M ER40WM — 176 130 1,65 3.64

(continued)

KM63XMZ Shank Tools

A297

WWW.WIDIA.COM

Collet Capacity

mm inch

ER collet series min max min max

ER16 0,5 10,0 .02 .41

KM63XMZ™Shank Tools

ER Single-Angle Collet Chucks



ER Collet Chuck • Hex Nut

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable coolant-style locknuts and coolant disks are available and must be ordered separately; see page J9.

Stop screw coolant caps are available and must be ordered separately; see page J22.

ER standard straight-bore collets, see page I50.

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

D11 L1 L9 V

order number catalog number

collet

series mm in mm in mm in mm in locknut wrench

stop

screw Nm ft. lbs. kg lbs

1532048 KM63XMZER16120Y ER16 28 1.10 120 4.724 32 1.26 48 1.89 LNHSER16M OEW25M SS044038G 56 42 1,00 2.21

1516808 KM63XMZER1660Y ER16 28 1.10 60 2.362 32 1.26 9.35 LNHSER16M OEW25M SS044038G 56 42 0,74 1.63

collet series

(ER Collet Chuck continued)

KM63XMZ Shank Tools

A298 WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9 V

lock

screw

wrench size

lock screw Nm

stop

screw

wrench size

stop screw kg

1982384 KM63XMZWN0660Y 625 60 30 8SS03M012 3mm 7571.060 2,5mm 0,76

1831642 KM63XMZWN0865Y 828 65 30 8SS03M014 4mm 15 571.067 3mm 0,82

1831703 KM63XMZWN1070Y 10 35 70 35 7 SS03M018 5mm 25 571.068 4mm 0,96

1831704 KM63XMZWN1275Y 12 42 75 40 7 SS03M023 6mm 35 571.074 5mm 1,15

1831705 KM63XMZWN1475Y 14 44 75 40 7SS03M023 6mm 35 571.074 5mm 1,19

1831706 KM63XMZWN1680Y 16 48 80 43 7SS03M025 6mm 50 571.074 5mm 1,37

1982385 KM63XMZWN1880Y 18 50 80 43 7 SS03M025 6mm 50 571.074 5mm 1,41

1714887 KM63XMZWN2080Y 20 52 80 45 7 SS03M026 8mm 95 571.074 5mm 1,45

1714888 KM63XMZWN2585Y 25 65 85 50 8SS03M027 10mm 135 571.074 5mm 2,01

1714889 KM63XMZWN3295Y 32 72 95 54 10 SS03M029 10mm 160 571.075 6mm 2,54



WN • Whistle Notch Adapter

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw and stop screw.

Lock screw and stop screw wrenches are not included.

D1 D1 max D2 L1S

order number catalog number mm in mm in mm in mm in

1921511 KM63XMZRDC1390Y 1.031 13 .500 50 1.949 90,0 3.543

3049855 KM63XMZRDC1690Y 3.125 16 .625 52 2.047 90,0 3.543

KM63XMZ™Shank Tools

Drill Chucks • Whistle Notch™Adapters



RDC • Drill Chuck

NOTE: Activation size is 6mm.

Activation wrench included.

Wrench reorder number is 170.136.

KM63XMZ Shank Tools

A299

WWW.WIDIA.COM

2º

order number catalog number D1 D2 L1 L9 V

lock

screw

wrench size

lock screw Nm

stop

screw

wrench size

stop screw kg

2231550 KM63XMZWNEM0680Y 625 80 32 8SS03M012 3mm 7571.060 2,5mm 0,88

2231551 KM63XMZWNEM0880Y 828 80 32 8SS03M014 4mm 15 571.067 3mm 0,94

2231552 KM63XMZWNEM1080Y 10 35 80 37 8 SS03M018 5mm 25 571.068 4mm 1,07

2231593 KM63XMZWNEM1280Y 12 42 80 42 8 SS03M023 6mm 35 571.074 5mm 1,24

2231594 KM63XMZWNEM1480Y 14 44 80 42 8SS03M023 6mm 35 571.074 5mm 1,29

2231595 KM63XMZWNEM1680Y 16 48 80 45 8SS03M025 6mm 50 571.074 5mm 1,39

2231596 KM63XMZWNEM1880Y 18 50 80 45 8 SS03M025 6mm 50 571.074 5mm 1,44

2231597 KM63XMZWNEM2080Y 20 52 80 47 8 SS03M026 8mm 95 571.074 5mm 1,49

2231598 KM63XMZWNEM2580Y 25 65 80 52 8SS03M027 10mm 135 571.074 5mm 1,85

2231599 KM63XMZWNEM3280Y 32 72 80 56 8SS03M029 10mm 160 571.074 5mm 2,10

2231600 KM63XMZWNEM4095Y 40 80 95 67 8 SS03M029 10mm 160 571.074 5mm 2,75

KM63XMZ™Shank Tools

Whistle Notch™Adapters



WN/EM • Whistle Notch and End Mill Adapter

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw and stop screw.

Lock screw and stop screw wrenches are not included.

KM63XMZ Shank Tools

A300 WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw Nm kg

1621006 KM63XMZEM06100Y 625 100 40 SS03M012 3mm 70,98

1621010 KM63XMZEM08100Y 828 100 40 SS03M014 4mm 15 1,05

1621054 KM63XMZEM10100Y 10 35 100 45 SS03M018 5mm 25 1,22

1510191 KM63XMZEM1255Y 12 42 55 50 SS03M023 6mm 35 0,94

1511879 KM63XMZEM1660Y 16 48 60 53 SS03M025 6mm 50 1,09

1844636 KM63XMZEM1860Y 18 50 60 53 SS03M025 6mm 50 1,12

1511880 KM63XMZEM2065Y 20 52 65 55 SS03M026 8mm 95 1,21

1512091 KM63XMZEM2580Y 25 65 80 60 SS03M027 10mm 135 1,88

1714890 KM63XMZEM3290Y 32 72 90 65 SS03M029 10mm 160 2,38

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw ft. lbs. lbs

1723304 KM63XMZEM050216Y 1/2 1.38 2.165 1.97 ELS044038PKG 7/32 20 1.80

1516667 KM63XMZEM062236Y 5/8 1.63 2.362 2.09 ELS056050PKG 1/4 40 2.07

1516669 KM63XMZEM075256Y 3/4 1.75 2.559 2.22 ELS062050PKG 5/16 70 2.25

1516672 KM63XMZEM100315Y 1 2.00 3.150 2.46 ELS075056PKG 3/8 110 2.87

1516673 KM63XMZEM125335Y 1 1/4 2.50 3.346 2.51 ELS075062PKG 3/8 110 3.97

1831838 KM63XMZEM200492Y 23.75 4.921 3.53 ELS100088PKG 1/2 150 10.47

KM63XMZ™Shank Tools

EM End Mill Adapters



EM • Metric



EM • Inch

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw.

Lock screw wrench not included.

KM63XMZ Shank Tools

A301

WWW.WIDIA.COM

KM63XMZ™Shank Tools

Top Cut Plus™Adapters



DAT • Metric

order number catalog number D1 D2 L1 L9

cone point

socket set screw

wrench size

clamp screw Nm

clamp

screw

wrench size

clamp screw Nm kg

2231624 KM63XMZDAT2575Y 25 45 75 60 12166903700 6mm 40 12166903900 6mm 40 1,10

2231625 KM63XMZDAT3275Y 32 50 75 64 12166903700 6mm 40 12166903900 6mm 40 1,11

2231626 KM63XMZDAT4090Y 40 60 90 74 12166903800 8mm 50 12166904000 8mm 50 1,48

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamping screw.

Clamp screw wrench is not included.

Cone point screw to be tightened first.

order number catalog number

CSMS

system size D1 L1 L4 max L5

gage

insert

screw

Torx

driver

Torx

size

3898401 KM63XMZTCP350R3YM KM63XMZ 35,0 154,0 105,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898402 KM63XMZTCP360R3YM KM63XMZ 36,0 157,0 108,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898403 KM63XMZTCP370R3YM KM63XMZ 37,0 161,0 111,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898404 KM63XMZTCP380R3YM KM63XMZ 38,0 165,0 114,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898405 KM63XMZTCP390R3YM KM63XMZ 39,0 169,0 117,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898406 KM63XMZTCP400R3YM KM63XMZ 40,0 172,0 120,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898407 KM63XMZTCP410R3YM KM63XMZ 41,0 176,0 123,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898408 KM63XMZTCP420R3YM KM63XMZ 42,0 180,0 126,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898409 KM63XMZTCP430R3YM KM63XMZ 43,0 184,0 129,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898410 KM63XMZTCP440R3YM KM63XMZ 44,0 190,0 132,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898411 KM63XMZTCP450R3YM KM63XMZ 45,0 191,0 135,0 0,96 XOMT12T308 12148055800 12148082400 T15

3898412 KM63XMZTCP460R3YM KM63XMZ 46,0 195,0 138,0 1,48 XOMT160508 12148007200 12148007500 T20

3898413 KM63XMZTCP470R3YM KM63XMZ 47,0 199,0 141,0 1,48 XOMT160508 12148007200 12148007500 T20

3898414 KM63XMZTCP480R3YM KM63XMZ 48,0 202,0 144,0 1,48 XOMT160508 12148007200 12148007500 T20

3898415 KM63XMZTCP490R3YM KM63XMZ 49,0 206,0 147,0 1,48 XOMT160508 12148007200 12148007500 T20

3898416 KM63XMZTCP500R3YM KM63XMZ 50,0 210,0 150,0 1,48 XOMT160508 12148007200 12148007500 T20

KM63XMZ Shank Tools

A302 WWW.WIDIA.COM

KM63XMZ™Shank Tools

Top Cut Plus™Drills 3 x D



TCP 3 x D • Metric

NOTE: Drill shipped with insert screws and Torx wrench.

See WIDIA Indexable Milling and Holemaking (A-09-02081) catalog for inserts.

(continued)

order number catalog number

CSMS

system size D1 L1 L4 max L5

gage

insert

screw

Torx

driver

Torx

size

3898445 KM63XMZTCP1250R3Y KM63XMZ 1.250 5.625 3.750 .028 XOMT09T306 12148067200 12148086600 T8

3898446 KM63XMZTCP1313R3Y KM63XMZ 1.313 5.750 3.939 .028 XOMT09T306 12148067200 12148086600 T8

3898447 KM63XMZTCP1375R3Y KM63XMZ 1.375 6.125 4.125 .028 XOMT09T306 12148067200 12148086600 T8

3898448 KM63XMZTCP1438R3Y KM63XMZ 1.438 6.375 4.314 .038 XOMT12T308 12148055800 12148082400 T15

3898449 KM63XMZTCP1500R3Y KM63XMZ 1.500 6.500 4.500 .038 XOMT12T308 12148055800 12148082400 T15

3898450 KM63XMZTCP1563R3Y KM63XMZ 1.563 6.750 4.689 .038 XOMT12T308 12148055800 12148082400 T15

3898451 KM63XMZTCP1625R3Y KM63XMZ 1.625 7.000 4.875 .038 XOMT12T308 12148055800 12148082400 T15

3898452 KM63XMZTCP1688R3Y KM63XMZ 1.688 7.250 5.064 .038 XOMT12T308 12148055800 12148082400 T15

3898453 KM63XMZTCP1750R3Y KM63XMZ 1.750 7.500 5.250 .038 XOMT12T308 12148055800 12148082400 T15

3898454 KM63XMZTCP1875R3Y KM63XMZ 1.875 8.000 5.625 .058 XOMT160508 12148007200 12148007500 T20

3898455 KM63XMZTCP1938R3Y KM63XMZ 1.938 8.250 5.814 .058 XOMT160508 12148067200 12148007500 T20

3898456 KM63XMZTCP2000R3Y KM63XMZ 2.000 8.375 6.000 .058 XOMT160508 12148067200 12148007500 T20

KM63XMZ Shank Tools

A303

WWW.WIDIA.COM

WARNING

During through-hole operations, a slug or disk is produced as the tool breaks through the workpiece. When the drill is stationary

and the workpiece is rotating, this slug may be hurled from the chuck by centrifugal force. Provide adequate shielding to protect bystanders.

KM63XMZ™Shank Tools

Top Cut Plus™Drills 3 x D



TCP 3 x D • Inch

(TCP 3 x D continued)

KM63XMZ Shank Tools

A304 WWW.WIDIA.COM

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

lock screw kg

3950758 KM63XMZSMC16028MY 16 44 28 MS1294 KDK16M 6mm 0,78

3950759 KM63XMZSMC22028MY 22 49 28 MS1234 KDK22M 8mm 0,84

3950760 KM63XMZSMC27032MY 27 60 32 KLSS27M KDK27M 10mm 1,05

3950761 KM63XMZSMC32040MY 32 78 40 KLSS32M KDK32M 14mm 1,60

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

lock screw lbs

3950898 KM63XMZSMC050102Y 1/2 1.44 1.024 KLS05 KDK04 3/16 1.56

3950900 KM63XMZSM2C075102Y 3/4 1.46 1.024 KLS07 —1/4 1.63

3950899 KM63XMZSMC075102Y 3/4 1.75 1.024 KLS07 KDK05 3/16 1.70

3950902 KM63XMZSM2C100126Y 1 2.19 1.260 KLS10 KDK06 5/16 2.19

3950901 KM63XMZSMC100126Y 12.75 1.260 KLS10 KDK06 5/16 2.49

3950903 KM63XMZSMC125157Y 1 1/4 2.88 1.575 KLS12 KDK08 5/16 3.35

3950904 KM63XMZSMC150177Y 1 1/2 3.69 1.770 KLS15 KDK10 3/8 5.11

KM63XMZ™Shank Tools

SMC Shell Mill Adapters with Through Coolant



SMC • Metric



SMC • Inch

NOTE: Do not overtighten lock screw.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26.

Lock screw wrench not included.

KM63XMZ Shank Tools

A305

WWW.WIDIA.COM

KM63XMZ™Shank Tools

CS Combi-Type Shell Mill Adapters • KM™Extensions



CS • Metric

NOTE: Do not overtighten lock screw.

Supplied with lock screw, drive ring, and key.

Lock screw wrench not included.

order number catalog number

CSWS

system size mm in mm in

wrench size

actuation screw Nm ft. lbs.

spare

parts package kg lbs

1319536 KM63XMZS6380Y KM63 63 2.480 80 3.150 12mm 47-54 35-40 KM63PKG3S 1,73 3.81

1511923 KM63XMZS63120Y KM63 63 2.480 120 4.724 12mm 47-54 35-40 KM63PKG3S 2,68 5.92



S • KM Extensions

order number catalog number D1 D2 L1 L13

lock

screw

lock

screw

wrench size

lock screw wrench kg

2231604 KM63XMZCS1663Y 16 32 63 17 MS1294 —6mm —0,98

2231606 KM63XMZCS22110Y 22 50 110 19 MS1234 —8mm —2,29

2231601 KM63XMZCS2228Y 22 50 28 19 MS1234 — 8mm —1,87

2231605 KM63XMZCS2263Y 22 50 63 19 MS1234 — 8mm —0,88

2231608 KM63XMZCS27110Y 27 63 110 21 —KLS27M —SMW27M 1,70

2231602 KM63XMZCS2732Y 27 63 32 21 —KLS27M —SMW27M 2,98

2231607 KM63XMZCS2763Y 27 63 63 21 — KLS27M —SMW27M 3,46

2231610 KM63XMZCS32110Y 32 78 110 24 — KLS32M —SMW32M 2,20

2231603 KM63XMZCS3240Y 32 78 40 24 —KLS32M —SMW32M 1,10

2231609 KM63XMZCS3263Y 32 78 63 24 —KLS32M —SMW32M 1,42

D2 L1

KM63XMZ Adapters

A306 WWW.WIDIA.COM

KM63XMZ™Adapters

KM™Reducers

NOTE: Designed for centerline KM cutting units.

D2 L1 L2

order number catalog number

CSWS

system size mm in mm in mm in

wrench size

actuation screw Nm ft. lbs.

spare parts

package kg lbs

1512243 KM63XMZS3270Y KM32 32 1.260 70 2.756 46 1.811 5mm 8-11 6-8 KM32PKG3S 0,91 2.00

1511925 KM63XMZS4080Y KM40 40 1.575 80 3.150 59 2.323 6mm 12-16 9-12 KM40PKG3S 1,14 2.51

1831639 KM63XMZS5058Y KM50 50 1.969 58 2.299 36 1.417 10mm 27-34 20-25 KM50PKG3S 0,87 1.91

1509861 KM63XMZS50100Y KM50 50 1.969 100 3.937 79 3.110 10mm 27-34 20-25 KM50PKG3S 1,67 3.68

D2 L1

order number catalog number

CSWS

system size mm in mm in

wrench size

actuation screw Nm ft. lbs.

spare parts

package kg lbs

3306139 KM63XMZS5065Y KM50 50 1.969 65 2.559 10mm 27-34 20-25 KM50PKG3L 1,42 3.13



S • KM Reducer



S • KM Reducer • Centerline

KM63XMZ Adapters

A307

WWW.WIDIA.COM

CSWS

D2 L1 F

order number catalog number

CSWS

system size mm in mm in mm in

wrench size

actuation screw Nm ft. lbs.

spare

parts package kg lbs

1831587 KM63XMZES40110Y KM40 40 1.575 110 4.331 18 .709 6mm 12-16 9-12 KM40PKG3S 2,38 5.25

1516814 KM63XMZES50100Y KM50 50 1.969 100 3.937 10 .394 10mm 27-34 20-25 KM50PKG3S 2,21 4.87

KM63XMZ™Adapters



ES • KM Offset Reducer

D2 L1

order number catalog number mm in mm in hardness

range kg lbs

1831586 KM63XMZBN115200Y 115 4.528 200 7.874 32–38 RW C 15,21 33.54



BN • Blank

KM™Offset Reducers • Blanks

A308 WWW.WIDIA.COM

KM80ATC

The KM Quick Change Clamping System is the best system on the market suitable for static, rotating,

and multitasking operations. With its industry-leading design, the KM Quick Change System provides

greater clamping forces than other quick-change systems. The KM Quick Change System gives you

the flexibility to use KM on any application within your shop.

KM™Quick Change Clamping System •KM80ATC™Series

The KM System’s

superior rigidity is gained

by the three points of

contact the system

develops when clamped.

KM cutting units are

equipped to use

high-pressure

coolant nozzles.

KM manufactured from

high-strength tool steel.

• KM80ATC is designed to be used on

MAG Corporation VTL machines.

• KM80ATC is your solution for multitasking.

KM80ATC Adapters

A309

WWW.WIDIA.COM

order number catalog number L1 LPR F HW BW B2

cup point

socket set screw nozzle Nm kg

right hand

3545087 KM80ATCSTAR2525 45 150 33 25 25 99 MS1430 PMT04526 COOLANT NOZZLE SPRAY 55 9,51

3545089 KM80ATCSTAR3232 45 150 25 32 32 98 MS1430 PMT04526 COOLANT NOZZLE SPRAY 55 8,98

left hand

3545088 KM80ATCSTAL2525 45 150 33 25 25 99 MS1430 PMT04526 COOLANT NOZZLE SPRAY 55 9,51

3545090 KM80ATCSTAL3232 45 150 25 32 32 98 MS1430 PMT04526 COOLANT NOZZLE SPRAY 55 8,98

order number catalog number L1 LPR F HW BW B2

cup point

socket set screw nozzle ft. lbs. lbs

right hand

3480215 KM80ATCSTAR20 1.693 5.906 1.059 1.250 1.250 3.904 MS1430 PMT04526 COOLANT NOZZLE SPRAY 40 20.17

2601528 KM80ATCSTAR24 1.480 6.693 .559 1.500 1.500 3.654 MS1954 PMT04526 COOLANT NOZZLE SPRAY 90 21.44

left hand

2628561 KM80ATCSTAL20 1.693 5.906 1.059 1.250 1.250 3.904 MS1430 PMT04526 COOLANT NOZZLE SPRAY 40 20.14

2601530 KM80ATCSTAL24 1.480 6.693 .559 1.500 1.500 3.654 MS1954 PMT04526 COOLANT NOZZLE SPRAY 90 21.44

KM80ATC™Adapters

Single Square Shank Adapters



STA • Straight Side Mount • Metric



STA • Straight Side Mount • Inch

KM80ATC Adapters

A310 WWW.WIDIA.COM

order number catalog number L1 B1 F HW BW B2

cup point

socket set screw nozzle ft. lbs. lbs

right hand

2203618 KM80ATCETAR20 1.846 1.614 2.244 1.25 1.25 4DWG MS1430 PMT04526 COOLANT NOZZLE SPRAY 40 10.32

left hand

2203619 KM80ATCETAL20 1.846 1.614 2.244 1.25 1.25 4 DWG MS1430 PMT04526 COOLANT NOZZLE SPRAY 40 10.32

KM80ATC™Adapters

Single Square Shank Adapters • M-Clamping



ETA • Straight End Mount • Inch

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2036393 KM80ATCMCKNR19 70 2.756 53 2.087 106 4.173 CN..190612/CN..643 ICSN633 KLM68 CKM12 STCM4 2,40 5.30

3758113 KM80ATCMCKNR25 70 2.756 53 2.087 106 4.173 CN..250924/CN..866 ICSN846 KLM810 CKM24 STCM19 2,54 5.61

left hand

1961291 KM80ATCMCKNL19 70 2.756 53 2.087 106 4.173 CN..190612/CN..643 ICSN633 KLM68 CKM12 STCM4 2,41 5.30

3684524 KM80ATCMCKNL25 70 2.756 53 2.087 106 4.173 CN..250924/CN..866 ICSN846 KLM810 CKM24 STCM19 2,54 5.61



MCKN 75°

KM80ATC Cutting Units

A311

WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2036373 KM80ATCMCLNR19 70 2.756 53 2.087 106 4.173 CN..190612/CN..643 ICSN633 KLM68 CKM12 STCM4 2,19 4.83

2036374 KM80ATCMCLNR25 70 2.756 53 2.087 106 4.173 CN..250924/CN..866 ICSN846 KLM810 CKM24 STCM19 2,20 4.84

left hand

1958408 KM80ATCMCLNL19 70 2.756 53 2.087 106 4.173 CN..190612/CN..643 ICSN633 KLM68 CKM12 STCM4 2,19 4.83

1958411 KM80ATCMCLNL25 70 2.756 53 2.087 106 4.173 CN..250924/CN..866 ICSN846 KLM810 CKM24 STCM19 2,20 4.84

KM80ATC™Cutting Units



MCLN 95°

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2036375 KM80ATCMCRNR19 70 2.756 48 1.890 CN..190612/CN..643 ICSN633 KLM68 CKM12 STCM4 2,29 5.06

2036376 KM80ATCMCRNR25 70 2.756 48 1.890 CN..250924/CN..866 ICSN846 KLM810 CKM24 STCM19 2,31 5.09

left hand

1960916 KM80ATCMCRNL19 70 2.756 48 1.890 CN..190612/CN..643 ICSN633 KLM68 CKM12 STCM4 2,29 5.06

2033887 KM80ATCMCRNL25 70 2.756 48 1.890 CN..250924/CN..866 ICSN846 KLM810 CKM24 STCM19 2,31 5.09



MCRN 75°

M-Clamping

KM80ATC Cutting Units

A312 WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

2036383 KM80ATCMSDNN19 70 2.756 0.000 SN..190612/SN..643 ISSN633 KLM68 CKM12 STCM4 1,88 4.14

2036384 KM80ATCMSDNN25 70 2.756 0.000 SN..250924/SN..866 ISSN846 KLM810 CKM24 STCM19 1,79 3.95

KM80ATC™Cutting Units



MSDN 45°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2036385 KM80ATCMSKNR19 70 2.756 53 2.087 106 4.173 SN..190612/SN..643 ISSN633 KLM68 CKM12 STCM4 2,52 5.55

2036387 KM80ATCMSKNR25 70 2.756 53 2.087 106 4.173 SN..250924/SN..866 ISSN846 KLM810 CKM24 STCM19 2,47 5.44

left hand

2036386 KM80ATCMSKNL19 70 2.756 53 2.087 106 4.173 SN..190612/SN..643 ISSN633 KLM68 CKM12 STCM4 2,52 5.55

1960917 KM80ATCMSKNL25 70 2.756 53 2.087 106 4.173 SN..250924/SN..866 ISSN846 KLM810 CKM24 STCM19 2,53 5.57



MSKN 75°

M-Clamping

KM80ATC Cutting Units

A313

WWW.WIDIA.COM

L1 F

order number catalog number mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2036388 KM80ATCMSRNR19 70 2.756 48 1.890 SN..190612/SN..643 ISSN633 KLM68 CKM12 STCM4 2,11 4.66

2036390 KM80ATCMSRNR25 70 2.756 48 1.890 SN..250924/SN..866 ISSN846 KLM810 CKM24 STCM19 2,08 4.59

left hand

2036389 KM80ATCMSRNL19 70 2.756 48 1.890 SN..190612/SN..643 ISSN633 KLM68 CKM12 STCM4 2,11 4.66

1961718 KM80ATCMSRNL25 70 2.756 48 1.890 SN..250924/SN..866 ISSN846 KLM810 CKM24 STCM19 2,08 4.59

KM80ATC™Cutting Units



MSRN 75°

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

lock

pin clamp

clamp

screw kg lbs

right hand

2036391 KM80ATCMVUNR16 70 2.756 53 2.087 106 4.173 VN..160408/VN..332 IVSN322 KLM34L CKM22 STCM20 2,23 4.92

left hand

1961335 KM80ATCMVUNL16 70 2.756 53 2.087 106 4.173 VN..160408/VN..332 IVSN322 KLM34L CKM22 STCM20 2,23 4.92



MVUN 93°

M-Clamping

KM80ATC Cutting Units

A314 WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert shim

clamp

screw

clamp

stud kg lbs

1961340 KM80ATCPRGCL20 70 2.756 53 2.087 106 4.173 RC..2006M0 169.333 121.820 119.073 1,87 4.12

3897198 KM80ATCPRGCL25 70 2.756 53 2.087 — — RC..2507M0.. 169.337 121.820 118.404 2,08 4.58

3897200 KM80ATCPRGCL32 80 3.150 53 2.087 — — RC..3209M0.. 169.339 121.030 118.604 2,66 5.86

2203621 KM80ATCPRGCR20 70 2.756 53 2.087 106 4.173 RC..2006M0 169.333 121.820 119.073 1,87 4.12

3897199 KM80ATCPRGCR25 70 2.756 53 2.087 — — RC..2507M0.. 169.337 121.820 118.404 2,08 4.58

3897201 KM80ATCPRGCR32 80 3.150 53 2.087 — — RC..3209M0.. 169.339 121.030 118.604 2,66 5.86

KM80ATC™Cutting Units

P-Clamping



PRGC 0°

KM80ATC Cutting Units

A315

WWW.WIDIA.COM

L1 F D min

order number catalog number mm in mm in mm in

gage

insert clamp

clamp

screw kg lbs

right hand

2036394 KM80ATCNER3 70 2.756 53 2.087 106 4.173 NG3L CM73 MS2091 2,12 4.67

2036395 KM80ATCNER4 70 2.756 53 2.087 106 4.173 NG4L CM73 MS2091 2,19 4.83

2036396 KM80ATCNER5 70 2.756 53 2.087 106 4.173 NG5L CM81 MS1490 2,26 4.99

2036397 KM80ATCNER6 70 2.756 53 2.087 106 4.173 NG6L CM121 MS2091 2,15 4.74

left hand

1961333 KM80ATCNEL3 70 2.756 53 2.087 106 4.173 NG3R CM72 MS2091 2,12 4.67

1960915 KM80ATCNEL4 70 2.756 53 2.087 106 4.173 NG4R CM72 MS2091 2,19 4.83

2036400 KM80ATCNEL5 70 2.756 53 2.087 106 4.173 NG5R CM80 MS1490 2,26 4.99

2036398 KM80ATCNEL6 70 2.756 53 2.087 106 4.173 NG6R CM120 MS2091 2,15 4.74

KM80ATC™Cutting Units

TopThread™and TopGroove™



NE 93°

L1 F

order number catalog number mm in mm in

gage

insert clamp

clamp

screw kg lbs

right hand

3330949 KM80ATCNSR3 70 2.756 53 2.087 NG3R CM72 MS1489 2,16 4.77

2203622 KM80ATCNSR4 70 2.756 53 2.087 NG4R CM72 MS2091 2,17 4.77

left hand

2398753 KM80ATCNSL3 70 2.756 53 2.087 NG3L CM73 MS1489 2,16 4.77

2044321 KM80ATCNSL4 70 2.756 53 2.087 NG4L CM73 MS2091 2,17 4.77



NS 93°

KM80ATC Shank Tools

A316 WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

lock

screw nozzle

wrench size

clamp screw Nm kg

3896952 KM80ATCBA40105M 40 80 105 76 MS1947 PWZ1012 8mm 125 3,58

3897203 KM80ATCBA50130M 50 90 130 95 MS1947 PWZ1012 8mm 125 4,96

order number catalog number D1 D2 L1 L9

lock

screw nozzle

wrench size

clamp screw ft. lbs. lbs

2024399 KM80ATCBA100276 12.95 2.756 2.24 —PWZ1012 6mm 30 5.57

2024400 KM80ATCBA125295 1 1/4 3.15 2.953 2.48 —PWZ1012 6mm 30 6.11

2024401 KM80ATCBA150413 1 1/2 3.15 4.134 2.99 MS1947 PWZ1012 8mm 90 8.04

2024402 KM80ATCBA200512 2 3.54 5.118 3.98 MS1947 PWZ1012 8mm 90 10.57

KM80ATC™Shank Tools

Boring Bar Adapters



BA • Boring Bar Adapter • Internal and External Coolant • Metric



BA • Boring Bar Adapter • Internal and External Coolant • Inch

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

For boring bar reducers, see page A286.

WIDIA-CIRCLE™Small-Hole Tooling Series

To learn more about our innovations, contact your local Authorized Distributor

or visit www.widia.com.

A/B Series

• Unique locking system enables quick, accurate insert changes.

Quadralock™

• V-slots and limit-stop bolts for increased indexability.

Micro Boring Bars

• Free cutting action, better surface finishes, and greater chip evacuation.

Solid Carbide Bars

• Accurate, quick-change tooling and toolholders are ideal for small parts machining applications.

The WIDIA™line of small-hole boring tools is an excellent, economical choice for a wide range of applications. Our solid carbide bars

provide exceptional machining versatility and rupture strength. Indexable inserts are available in both steel and carbide shanks.

KM80ATC Shank Tools

A318 WWW.WIDIA.COM

KM80ATC™Shank Tools

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw kg

3661841 KM80ATCHPVTT10090M 10 24 32 90 68 31 10 TTSS08014M 4mm 1,47

3661842 KM80ATCHPVTT10170M 10 24 32 170 63 31 10 TTSS08014M 4mm 2,02

3662743 KM80ATCHPVTT12095M 12 24 32 95 73 36 10 TTSS10014M 5mm 1,48

3662744 KM80ATCHPVTT12160M 12 24 32 160 63 36 10 TTSS10014M 5mm 1,93

3662745 KM80ATCHPVTT14095M 14 27 34 95 73 36 10 TTSS10014M 5mm 1,54

3662746 KM80ATCHPVTT16100M 16 27 34 100 78 39 10 TTSS12014M 6mm 1,55

3662747 KM80ATCHPVTT18100M 18 33 42 100 78 39 10 TTSS12014M 6mm 1,75

3662748 KM80ATCHPVTT18160M 18 33 42 160 70 39 10 TTSS12014M 6mm 2,45

3662749 KM80ATCHPVTT20105M 20 33 42 105 83 41 10 TTSS16014M 8mm 1,77

3662750 KM80ATCHPVTT25115M 25 44 53 115 93 47 10 TTSS16014M 8mm 2,34

3662751 KM80ATCHPVTT32120M 32 44 53 120 98 51 10 TTSS16014M 8mm 2,26

3662752 KM80ATCHPVTT40130M 40 60 61 130 108 51 10 TTSS20014M 10mm 3,47

3662753 KM80ATCHPVTT50140M 50 69 79 140 118 56 10 TTSS20014M 10mm 4,28



HPV TT • Metric

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide and HSS

cutting tools (requirements below).

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

10 h6 0,000/-0,009

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32, 40, & 50 h6 0,000/-0,016

(continued)

Shrink Fit Toolholders General Purpose (GP)

KM80ATC Shank Tools

A319

WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw lbs

3599309 KM80ATCHPVTT031335 5/16 .83 1.06 3.347 2.48 1.02 .39 TTSS06014M 3mm 3.03

3599310 KM80ATCHPVTT038630 3/8 .95 1.26 6.299 2.48 1.22 .39 TTSS08014M 4mm 4.29

3599311 KM80ATCHPVTT044374 7/16 .95 1.26 3.740 2.87 1.42 .39 TTSS10014M 5mm 3.28

3599304 KM80ATCHPVTT050374 1/2 .95 1.26 3.740 2.87 1.42 .39 TTSS10014M 5mm 3.25

3594191 KM80ATCHPVTT056374 9/16 1.06 1.34 3.740 2.87 1.42 .39 TTSS10014M 5mm 3.38

3599305 KM80ATCHPVTT062394 5/8 1.06 1.34 3.937 3.07 1.54 .39 TTSS12014M 6mm 3.41

3594317 KM80ATCHPVTT062850 5/8 1.06 1.34 8.500 2.48 1.54 .39 TTSS12014M 6mm 5.65

3594316 KM80ATCHPVTT075413 3/4 1.30 1.65 4.134 3.27 1.61 .39 TTSS16014M 6mm 3.93

3599306 KM80ATCHPVTT075630 3/4 1.30 1.65 6.299 2.76 1.61 .39 TTSS16014M 8mm 5.35

3599307 KM80ATCHPVTT088413 7/8 1.30 1.65 4.134 3.27 1.61 .39 TTSS16014M 8mm 3.84

3594315 KM80ATCHPVTT100453 1 1.73 2.08 4.528 3.66 1.85 .39 TTSS16014M 8mm 5.14

3594313 KM80ATCHPVTT125472 1 1/4 1.73 2.08 4.724 3.86 2.01 .39 TTSS16014M 8mm 4.99

3594314 KM80ATCHPVTT150512 1 1/2 2.36 2.75 5.118 4.25 2.01 .39 TTSS20014M 10mm 7.78

3599308 KM80ATCHPVTT200551 22.72 3.11 5.512 4.65 2.20 .39 TTSS20014M 10mm 9.37



HPV TT • Inch

KM80ATC™Shank Tools

Shrink Fit Toolholders General Purpose (GP)

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5 lg fine balancing screw set (10 pieces) is available.

Order number is MS1276PKG and must be ordered separately.

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameter tolerance

5/16 & 3/8 -.0001/-.0004

7/16, 1/2, 9/16, & 5/8 .0000/-.0004

3/4, 7/8, 1, 1-1/4, 1-1/2, & 2 .0000/-.0005

(HPV TT continued)

KM80ATC Shank Tools

A320 WWW.WIDIA.COM

KM80ATC™Shank Tools



HPV TT HT • Metric

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw kg

3662754 KM80ATCHPVTTHT12095M 12 24 32 95 73 36 10 TTSS10014M 5mm 1,48

3662755 KM80ATCHPVTTHT12160M 12 24 32 160 63 36 10 TTSS10014M 5mm 1,96

3662756 KM80ATCHPVTTHT14095M 14 27 34 95 73 36 10 TTSS10014M 5mm 1,54

3662757 KM80ATCHPVTTHT16100M 16 27 34 100 78 39 10 TTSS12014M 6mm 1,55

3662758 KM80ATCHPVTTHT18100M 18 33 42 100 78 39 10 TTSS12014M 6mm 1,75

3662759 KM80ATCHPVTTHT18160M 18 33 42 160 70 39 10 TTSS12014M 6mm 2,45

3662760 KM80ATCHPVTTHT20105M 20 33 42 105 83 41 10 TTSS16014M 8mm 1,77

3662761 KM80ATCHPVTTHT25115M 25 44 53 115 93 47 10 TTSS16014M 8mm 2,34

3662762 KM80ATCHPVTTHT32120M 32 44 53 120 98 51 10 TTSS16014M 8mm 2,26

Shrink Fit Toolholders High Torque (HT)

• 30–50% higher clamping torque

compared to GP line.

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide only, designated by

groove in front face (requirements below).

• 10 kW power or greater Shrink Fit

device must be used.

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32 h6 0,000/-0,016

(continued)

KM80ATC Shank Tools

A321

WWW.WIDIA.COM

KM80ATC™Shank Tools



HPV TT HT • Inch

Shrink Fit Toolholders High Torque (HT)

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameter tolerance

1/2, 9/16, 5/8, & 11/16 .0000/-.0004

3/4, 7/8, 1, & 1-1/4 .0000/-.0005

(HPV TT HT continued)

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw lbs

3598813 KM80ATCHPVTTHT050374 1 /2 .95 1.26 3.740 2.87 1.42 .39 TTSS10014M 5mm 3.25

3598814 KM80ATCHPVTTHT056374 9/16 1.06 1.34 3.740 2.87 1.42 .39 TTSS10014M 5mm 3.38

3598815 KM80ATCHPVTTHT062394 5/8 1.06 1.34 3.937 3.07 1.54 .39 TTSS12014M 6mm 3.41

3598816 KM80ATCHPVTTHT062850 5/8 1.06 1.34 8.500 2.48 1.54 .39 TTSS12014M 6mm 5.65

3598817 KM80ATCHPVTTHT075413 3/4 1.30 1.65 4.134 3.27 1.61 .39 TTSS16014M 8mm 3.93

3598818 KM80ATCHPVTTHT075630 3/4 1.30 1.65 6.299 2.76 1.61 .39 TTSS16014M 8mm 5.35

3598819 KM80ATCHPVTTHT088413 7/8 1.30 1.65 4.134 3.27 1.61 .39 TTSS16014M 8mm 3.84

3598820 KM80ATCHPVTTHT100453 1 1.73 2.08 4.528 3.66 1.85 .39 TTSS16014M 8mm 5.14

3598821 KM80ATCHPVTTHT125472 1 1/4 1.73 2.08 4.724 3.86 2.01 .39 TTSS16014M 8mm 4.99

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5 lg fine-balancing screw set (10 pieces) is available.

Order number is MS1276PKG and must be ordered separately.

KM80ATC Shank Tools

A322 WWW.WIDIA.COM

Collet Capacity

mm inch

TG collet series min max min max

TG75 2,6 20,0 3/64 3/4

TG100 2,6 25,5 5/64 1

TG150 11,6 40,0 23/64 1-1/2

D11 L1 L9 V

order number catalog number

collet

series mm in mm in mm in mm in kg lbs

3138953 KM80ATCTG075160 TG75 50 1.97 160 6.299 53 2.09 47 1.85 2,96 6.52

2022194 KM80ATCTG100394 TG100 60 2.36 100 3.937 70 2.75 — — 2,32 5.11

2022195 KM80ATCTG150492 TG150 85 3.35 125 4.921 83 3.27 — — 4,31 9.50

KM80ATC™Shank Tools

TG Single-Angle Collet Chucks

• Tremendous Grip (3:1 advantage).



TG • Single-Angle Collet Chucks



Spare Parts

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable locknuts, coolant-style locknuts, and coolant disks are available and must be ordered separately; see page J6.

Stop screw coolant caps are available and must be ordered separately; see page J22.

Balanceable/interchangeable locknuts are available and must be ordered separately; see page J3.

TG standard straight-bore collets, see page I10.

TG tap collets, see page I10.

catalog number locknut wrench

stop

screw

wrench size

stop screw

coolant

cap Nm ft. lbs.

KM80ATCTG075160 LNA075M HSW45M SS081041G 4mm & 5/32 SSCC081 108-136 80-100

KM80ATCTG100394 LNA100M HSW58M ———163-203 120-150

KM80ATCTG150492 LNA150M HSW80M — ——217-271 160-200

collet series

KM80ATC Shank Tools

A323

WWW.WIDIA.COM

Collet Capacity

mm inch

ER collet series min max min max

ER32 2,0 20,0 .08 .81

ER40 3,0 26,0 .12 1.00

D11 L1 L9

order number catalog number

collet

series mm in mm in mm in locknut wrench Nm ft. lbs. kg lbs

1953471 KM80ATCER3265 ER32 50 1.97 65 2.559 46,0 1.81 LNSER32M ER32WM 136 100 1,45 3.20

2022196 KM80ATCER4090 ER40 50 1.97 90 3.543 70,3 2.77 LNSER40M ER40WM 176 130 2,09 4.61

KM80ATC™Shank Tools

ER Single-Angle Collet Chucks

• Grip (2:1 advantage).

collet series



ER • Single-Angle Collet Chucks

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable coolant-style locknuts and coolant disks are available and must be ordered separately; see page J9.

Stop screw coolant caps are available and must be ordered separately; see page J22.

ER standard straight-bore collets, see page I50.

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

KM80ATC Shank Tools

A324 WWW.WIDIA.COM

KM80ATC™Shank Tools

Whistle Notch™/End Mill Combination Adapters



WN/EM • Whistle Notch/End Mill Combination Adapter

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw and stop screw.

Lock screw and stop screw wrenches are not included.

order number catalog number D1 D2 L1 L9 V

lock

screw

wrench size

lock screw

stop

screw

stop screw

wrench size Nm kg

3901247 KM80ATCWNEM06065M 625 65 30 10 SS03M012 3mm 571.060 2,5mm 71,29

3901248 KM80ATCWNEM08065M 828 65 30 10 SS03M014 4mm 571.067 3mm 15 1,33

3901249 KM80ATCWNEM10075M 10 35 75 35 10 SS03M018 5mm 571.068 4mm 25 1,49

3901250 KM80ATCWNEM12080M 12 42 80 40 10 SS03M023 6mm 571.074 5mm 35 1,68

3901251 KM80ATCWNEM14080M 14 44 80 41 8SS03M023 6mm 571.074 5mm 35 1,72

3901252 KM80ATCWNEM16085M 16 48 85 44 8SS03M025 6mm 571.075 6mm 50 1,89

3901283 KM80ATCWNEM18085M 18 50 85 43 10 SS03M025 6mm 571.075 6mm 50 1,94

3901284 KM80ATCWNEM20085M 20 52 85 45 10 SS03M026 8mm 571.076 6mm 95 1,98

3901285 KM80ATCWNEM25100M 25 65 100 50 10 SS03M027 10mm 571.077 6mm 135 2,76

3901286 KM80ATCWNEM32105M 32 72 105 55 10 SS03M029 10mm 571.077 6mm 160 3,18

3901287 KM80ATCWNEM40115M 40 90 115 65 10 SS03M029 10mm 571.077 6mm 160 4,71

KM80ATC Shank Tools

A325

WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw ft. lbs. lbs

2022197 KM80ATCEM100354 12.00 3.543 2.46 ELS075056PKG 3/8 110 4.26

2022198 KM80ATCEM125354 1 1/4 2.50 3.543 2.51 ELS075062PKG 3/8 110 5.21

1961336 KM80ATCEM150382 1 1/2 2.75 3.819 2.93 ELS075069PKG 3/8 110 5.88

2022199 KM80ATCEM200492 2 3.74 4.921 3.53 ELS100088PKG 1/2 150 11.61

KM80ATC™Shank Tools

EM End Mill Adapters



EM • Inch

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw.

Lock screw wrench not included.

KM80ATC Shank Tools

A326 WWW.WIDIA.COM

order number catalog number D1 L1 D2 L9

lock

screw

wrench size

stop screw ft. lbs. lbs

2024413 KM80ATCSSF075350 .750 3.500 3.150 2.250 ELS062050PKG 5/16 70 4.02

2024414 KM80ATCSSF100450 1.000 4.500 3.150 3.250 —3/8 110 4.99

2024415 KM80ATCSSF125500 1.250 5.000 3.150 3.500 ELS075056PKG 3/8 110 6.96

2024416 KM80ATCSSF150550 1.500 5.500 3.150 4.000 ELS075056PKG 3/8 110 8.18

2024417 KM80ATCSSF200650 2.000 6.500 3.150 4.250 ELS100088PKG 1/8 150 15.93

KM80ATC™Shank Tools

Straight Shank with Flat Adapters



SSF • Straight Shank Adapter for Drill Shanks with Flats

WARNING

During through-hole operations, a slug or disk is produced as the tool breaks through the workpiece. When the drill is stationary

and the workpiece is rotating, this slug may be hurled from the chuck by centrifugal force. Provide adequate shielding to protect bystanders.

KM80ATC Shank Tools

A327

WWW.WIDIA.COM

order

number catalog number D1 D2 D4 G1 L1

socket-head

cap screw

lock

screw

drive

key

wrench size

lock screw kg

3897160 KM80ATCSMC22040M 22 49 — — 40 MS1234 —KDK22M 8mm 1,52

3897161 KM80ATCSMC27040M 27 60 — — 40 —KLSS27M KDK27M 10mm 1,70

3897162 KM80ATCSMC32040M 32 78 — — 40 — KLSS32M KDK32M 12mm 2,02

3897193 KM80ATCSMC40045M 40 89 67 M12 X 1.75 45 — KLSS40M KDK40M 12mm 2,55

3897194 KM80ATCSMC50055M 50 98 — — 55 —KLS50M ——3,60

3897195 KM80ATCSMC60060M 60 129 102 M16 X 2.0 60 — — KDK60M —5,28

KM80ATC™Shank Tools

SMC Shell Mill Adapters Through Coolant



SMC • Metric



SMC • Inch

NOTE: Do not overtighten lock screw.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26.

Lock screw wrench not included.

order

number catalog number D1 D2 D4 G1 L1

lock

screw

drive

key

wrench size

lock screw lbs

3955375 KM80ATCSM2C100158 12.19 — — 1.575 KLS10 KDK06 5/16 3.52

3955376 KM80ATCSMC125158 1 1/4 2.88 — — 1.575 KLS12 KDK08 5/16 4.26

3955377 KM80ATCSMC125394 1 1/4 2.88 — — 3.937 KLS12 KDK08 5/16 8.49

3955378 KM80ATCSMC150158 1 1/2 3.81 — — 1.575 KLS15 KDK10 3/8 5.46

3955379 KM80ATCSMC200216 24.88 4.000 .625-11 UNC 2.165 KLS20 KDK12 9/16 9.55

3955380 KM80ATCSMC250225 2 1/2 4.88 4.000 .625-11 UNC 2.250 —KDK16 9/16 10.82

3955381 KM80ATCSMC250450 2 1/2 4.88 4.000 .625-11 UNC 4.500 — KDK16 9/16 14.77

KM80ATC Shank Tools

A328 WWW.WIDIA.COM

D2 L1

order number catalog number

CSWS

system size mm in mm in

wrench size

actuation screw Nm ft. lbs.

spare parts

package kg lbs

2024394 KM80ATCS80120 KM80 80 3.150 120 4.724 14mm 78-84 58-64 KM80PKG3S 4,28 9.43

2024395 KM80ATCS80160 KM80 80 3.150 160 6.299 14mm 78-84 58-64 KM80PKG3S 5,82 12.82

KM80ATC™Shank Tools

KM™Extensions • Reducers



S • KM Extension

D2 L1 L2

order number catalog number

CSWS

system size mm in mm in mm in

wrench size

actuation screw Nm ft. lbs.

spare parts

package kg lbs

2024396 KM80ATCS4060 KM40 40 1.575 60 2.362 38 1.496 6mm 12-16 9-12 KM40PKG3S 1,45 3.20

2024397 KM80ATCS5080 KM50 50 1.969 80 3.150 58 2.284 10mm 27-34 20-25 KM50PKG3S 1,86 4.09

2024398 KM80ATCS6380 KM63 63 2.480 80 3.150 58 2.284 12mm 47-54 35-40 KM63PKG3S 2,18 4.81

NOTE: Designed for centerline KM cutting units.



S • KM Reducer

KM80ATC Shank Tools

A329

WWW.WIDIA.COM

D2 L1

order number catalog number mm in mm in

hardness

range kg lbs

2873209 KM80ATCBN125075M 125 4.921 75 2.953 32–38 HRC 6,20 13.68

2879350 KM80ATCBN140130M 140 5.512 130 5.118 32–38 HRC 14,11 31.11



BN • Blank

D2 F L1

order number catalog number

CSWS

system size mm in mm in mm in

wrench size

actuation screw Nm ft. lbs.

spare parts

package kg lbs

2203620 KM80ATCESL63105 KM63 80 3.150 20 .787 105 4.134 12mm 47-54 35-40 KM63PKG3S 3,87 8.50

2048377 KM80ATCESR63105 KM63 80 3.150 20 .787 105 4.134 12mm 47-54 35-40 KM63PKG3S 3,87 8.50

KM80ATC™Shank Tools

KM™Offset Reducers • Blanks



ES • KM Offset Reducer

A330 WWW.WIDIA.COM

KM4X™•The New Choice for Heavy-Duty Milling

KM4X Spindle Interface

KM4X is the latest version of the KM™spindle

interface targeted at heavy-duty machining

operations and is a top choice for machining

large, structural, tough-to-machine materials,

like titanium, for the aerospace industry.

Portfolio

The portfolio consists of rotating adapters and static tooling

to support the tough and heavy machining markets.

Additional products to include spindle component

packages as well as static clamping units to support

turning and mill/turn opportunities.

A331

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Design Advantages

• The new screw-on KM4X is designed for high stability.

• Universal design enables old-style tools to be used

interchangeably with new styles and many competitor

screw-on cutters and extensions.

• Clamping method utilizes face contact

to create a rigid connection.

The Latest Innovation in

Spindle Interface Technology

• KM4X™offers the most rigid connection able to withstand

extremely high bending due to a combination of

high interference and high clamping forces.

• KM4X provides 3x more bending capacity than

comparable face contact systems.

• KM™is the only connection that maintains stiffness

at elevated rotational speeds and is suitable for a

range of applications from low speeds with high

torque to very high spindle speeds.

• KM4X is better balanced between bending

and torsion capabilities.

• The ability to retrofit KM4X to an existing machine tool offers

the added advantage of increasing throughput.

A332 WWW.WIDIA.COM

KM4X™

The KM4X 4-ball spindle interface provides 3x more bending capacity than comparable systems. The greater bending

capacity enables customers to fully utilize the capabilities of their machine and cutting tools when working with

tough materials like titanium or during heavy machining. Increased metal removal rates optimize machine

production and decrease overall manufacturing cost.

KM4X™

• Heavy-duty, rigid configuration.

• 3x more bending capability.

• Increased metal removal rates.

• Full utilization of machine tools.

• Decreased manufacturing costs.

• Balanced-by-design for higher spindle speeds.

Four locking elements for power, drive,

and uniform rigid locking. Provides even

distribution of forces.

Systems secondary drive/location

and orientation feature.

Standardized HSK V-flange

and features for automatic

tool-change arms.

Balanced-by-design

features.

Standardized read/write

chip pocket.

The KM™system’s superior rigidity and accuracy is

gained by optimized interference levels. Three surface

areas of contact develop when clamped, resulting in

superior performance.

KM4X 100 Shank Tools

A333

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order number catalog number D1 D2 D21 D22 L1 L2 L9 L21 V

stop

screw

wrench size

stop screw

4156046 KM4X100HPVTT06085M 621 27 —85 56 26 —10 TTSS05014M 2,5mm

4156047 KM4X100HPVTT06160M 621 27 32 160 50 26 122 10 TTSS05014M 2,5mm

4156048 KM4X100HPVTT08085M 8 21 27 — 85 56 26 — 10 TTSS06014M 3mm

4156049 KM4X100HPVTT08160M 8 21 27 32 160 50 26 122 10 TTSS06014M 3mm

4156050 KM4X100HPVTT10090M 10 24 32 —90 61 31 —10 TTSS08014M 4mm

4156051 KM4X100HPVTT10160M 10 24 32 36 160 63 31 122 10 TTSS08014M 4mm

4156052 KM4X100HPVTT12095M 12 24 32 — 95 66 36 — 10 TTSS10014M 5mm

4156113 KM4X100HPVTT12160M 12 24 32 36 160 63 36 122 10 TTSS10014M 5mm

4156114 KM4X100HPVTT14095M 14 27 34 —95 66 36 —10 TTSS10014M 5mm

4156115 KM4X100HPVTT14160M 14 27 34 38 160 57 36 122 10 TTSS10014M 5mm

4156116 KM4X100HPVTT16100M 16 27 34 — 100 71 39 — 10 TTSS12014M 6mm

4156117 KM4X100HPVTT16160M 16 27 34 38 160 57 39 122 10 TTSS12014M 6mm

4156118 KM4X100HPVTT18100M 18 33 42 —100 71 39 —10 TTSS12014M 6mm

4156119 KM4X100HPVTT18160M 18 33 42 46 160 69 39 122 10 TTSS12014M 6mm

4156120 KM4X100HPVTT20105M 20 33 42 — 105 76 41 — 10 TTSS16014M 8mm

4156121 KM4X100HPVTT20160M 20 33 42 46 160 69 41 122 10 TTSS16014M 8mm

4156122 KM4X100HPVTT25115M 25 44 53 —115 86 47 —10 TTSS16014M 8mm

4156123 KM4X100HPVTT25160M 25 44 53 57 160 69 47 122 10 TTSS16014M 8mm

.4156124 KM4X100HPVTT32120M 32 44 53 — 120 91 51 — 10 TTSS16014M 8mm

4156125 KM4X100HPVTT32160M 32 44 53 57 160 69 51 122 10 TTSS16014M 8mm

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

6 h6 0,000/-0,008

8 & 10 h6 0,000/-0,009

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32, 40, & 50 h6 0,000/-0,016

KM4X™100 Shank Tools

Shrink Fit Toolholders General Purpose (GP)

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide and HSS

cutting tools.



TT GP HPV MM-KM4X • Metric

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Supplied with stop screw.

Optional M6~1.0P x 5 lg fine-balancing screw set (10 pieces) available. Order number: MS1276PKG. Must be ordered separately.

KM4X 100 Shank Tools

A334 WWW.WIDIA.COM



TT GP HPV IN-KM4X • Inch

order number catalog number D1 D2 D21 D22 L1 L2 L9 L21 V

stop

screw

wrench size

stop screw

4155746 KM4X100HPVTT025335 1/4 0.83 1.06 —3.35 2.21 1.02 —0.39 TTSS05014M 2,5mm

4155747 KM4X100HPVTT025630 1/4 0.83 1.06 1.26 6.30 1.97 1.02 4.81 0.39 TTSS05014M 2,5mm

4155748 KM4X100HPVTT031335 5/16 0.83 1.06 — 3.35 2.21 1.02 — 0.39 TTSS06014M 3mm

4155749 KM4X100HPVTT031630 5/16 0.83 1.06 1.26 6.30 1.97 1.02 4.81 0.39 TTSS06014M 3mm

4155750 KM4X100HPVTT038354 3/8 0.95 1.24 —3.54 2.40 1.22 —0.39 TTSS08014M 4mm

4155751 KM4X100HPVTT038630 3/8 0.95 1.26 1.42 6.30 2.48 1.22 4.81 0.39 TTSS08014M 4mm

4155752 KM4X100HPVTT050374 1/2 0.95 1.26 — 3.74 2.60 1.42 — 0.39 TTSS10014M 5mm

4156153 KM4X100HPVTT050630 1/2 0.95 1.26 1.42 6.30 2.48 1.42 4.81 0.39 TTSS10014M 5mm

4156154 KM4X100HPVTT062394 5/8 1.06 1.34 —3.94 2.80 1.54 —0.39 TTSS12014M 6mm

4156155 KM4X100HPVTT062630 5/8 1.06 1.34 1.51 6.30 2.24 1.54 4.81 0.39 TTSS12014M 6mm

4156156 KM4X100HPVTT075413 3/4 1.30 1.65 — 4.13 2.99 1.61 — 0.39 TTSS16014M 8mm

4156157 KM4X100HPVTT075630 3/4 1.30 1.65 1.8 6.30 2.72 1.61 4.81 0.39 TTSS16014M 8mm

4156158 KM4X100HPVTT088413 7/8 1.30 1.65 —4.13 2.99 1.61 —0.39 TTSS16014M 8mm

4156159 KM4X100HPVTT088630 7/8 1.30 1.65 1.8 6.30 2.72 1.61 4.81 0.39 TTSS16014M 8mm

4156160 KM4X100HPVTT100453 1 1.73 2.08 — 4.53 3.39 1.85 — 0.39 TTSS16014M 8mm

4156161 KM4X100HPVTT100630 1 1.73 2.08 2.23 6.30 2.72 1.85 4.81 0.39 TTSS16014M 8mm

4156162 KM4X100HPVTT125472 1 1/4 1.73 2.08 —4.72 3.59 2.01 —0.39 TTSS16014M 8mm

4156163 KM4X100HPVTT125630 1 1/4 1.73 2.08 2.23 6.30 2.72 2.01 4.81 0.39 TTSS16014M 8mm

4156164 KM4X100HPVTT150531 1 1/2 2.36 2.75 — 5.31 4.18 2.01 — 0.39 TTSS20014M 10mm

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameters tolerance

1/4, 5/16, & 3/8 -.0001/-.0004

7/16, 1/2, 9/16, 5/8, & 11/16 .0000/-.0004

3/4, 7/8, 1, 1-1/4, 1-1/2, & 2 .0000/-.0005

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Supplied with stop screw.

Optional M6~1.0P x 5 lg fine-balancing screw set (10 pieces) available. Order number: MS1276PKG. Must be ordered separately.

KM4X™100 Shank Tools

Shrink Fit Toolholders General Purpose (GP)

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide and HSS

cutting tools.

KM4X 100 Shank Tools

A335

WWW.WIDIA.COM

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32, 40, & 50 h6 0,000/-0,016

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw

4156182 KM4X100HPVTTHT12095M 12 24 31,9 95 66 36 10 TTSS10014M 5mm

4156193 KM4X100HPVTTHT14095M 14 27 33,9 95 66 36 10 TTSS10014M 5mm

4156194 KM4X100HPVTTHT16100M 16 27 33,9 100 71 39 10 TTSS12014M 6mm

4156195 KM4X100HPVTTHT18100M 18 33 41,9 100 71 39 10 TTSS12014M 6mm

4156196 KM4X100HPVTTHT20105M 20 33 41,9 105 76 41 10 TTSS16014M 8mm

4156197 KM4X100HPVTTHT25115M 25 44 52,9 115 86 47 10 TTSS16014M 8mm

4156198 KM4X100HPVTTHT32120M 32 44 52,9 120 91 51 10 TTSS16014M 8mm

KM4X™100 Shank Tools

Shrink Fit Toolholders High Torque (HT)

• 30–50% higher clamping torque compared to GP line.

• Balanceable — fine tune with optional M6 set screws.

• Suitable for carbide only, designated by groove in front face.

• 10 kW power or greater Shrink Fit device must be used.



TT HT HPV MM-KM4X • Metric



TT HT HPV IN-KM4X • Inch

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameters tolerance

1/2 & 5/8 .0000/-.0004

3/4, 7/8, 1, 1-1/4, & 1-1/2

.0000/-.0005

order number catalog number D1 D2 D21 D22 L1 L2 L9 L21 V

stop

screw

wrench size

stop screw

4156166 KM4X100HPVTTHT050374 1/2 0.95 1.26 —3.74 2.60 1.42 —0.39 TTSS10014M 5mm

4156167 KM4X100HPVTTHT050630 1/2 0.95 1.26 1.42 6.30 2.48 1.42 4.81 0.39 TTSS10014M 5mm

4156168 KM4X100HPVTTHT062394 5/8 1.06 1.34 — 3.94 2.80 1.54 — 0.39 TTSS12014M 6mm

4156169 KM4X100HPVTTHT062630 5/8 1.06 1.34 1.51 6.30 2.24 1.54 4.81 0.39 TTSS12014M 6mm

4156170 KM4X100HPVTTHT075413 3/4 1.30 1.65 —4.13 2.99 1.61 —0.39 TTSS16014M 8mm

4156171 KM4X100HPVTTHT075630 3/4 1.30 1.65 1.8 6.30 2.72 1.61 4.81 0.39 TTSS16014M 8mm

4156172 KM4X100HPVTTHT088413 7/8 1.30 1.65 — 4.13 2.99 1.61 — 0.39 TTSS16014M 8mm

4156203 KM4X100HPVTTHT088630 7/8 1.30 1.65 1.8 6.30 2.72 1.61 4.81 0.39 TTSS16014M 8mm

4156204 KM4X100HPVTTHT100453 11.73 2.08 —4.53 3.39 1.85 —0.39 TTSS16014M 8mm

4156205 KM4X100HPVTTHT100630 11.73 2.08 2.23 6.30 2.72 1.85 4.81 0.39 TTSS16014M 8mm

4156206 KM4X100HPVTTHT125472 1 1/4 1.73 2.08 — 4.72 3.59 2.01 — 0.39 TTSS16014M 8mm

4156207 KM4X100HPVTTHT125630 1 1/4 1.73 2.08 2.23 6.30 2.72 2.01 4.81 0.39 TTSS16014M 8mm

4156208 KM4X100HPVTTHT150531 1 1/2 2.36 2.75 —5.31 4.18 2.01 —0.39 TTSS20014M 10mm

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Supplied with stop screw.

Optional M6~1.0P x 5 lg fine-balancing screw set (10 pieces) available. Order number: MS1276PKG. Must be ordered separately.

KM4X 100 Shank Tools

A336 WWW.WIDIA.COM

Collet Capacity

mm inch

TG collet series min max min max

TG50 1,1 13,5 1/32 17/32

TG75 2,6 20,0 3/64 3/4

TG100 2,6 25,5 5/64 1

TG150 11,6 40,0 23/64 1-1/2

order number catalog number

collet

series D11 L1 L9 V locknut

locknut

wrench Nm

stop

screw

wrench size

stop screw

4156445 KM4X100TG050105M TG50 38 105 42 40 LNA050M HSW34M 68 SS056041G 4mm & 5/32

4156446 KM4X100TG050160M TG50 38 160 42 58 LNA050M HSW34M 68 SS056041G 4mm & 5/32

4156447 KM4X100TG075120M TG75 50 120 54 46 LNA075M HSW45M 136 SS081041G 4mm & 5/32

4156448 KM4X100TG100140M TG100 60 140 70 45 LNA100M HSW58M 203 SS112041G 4mm & 5/32

4156449 KM4X100TG150165M TG150 85 165 84 46 LNA150M HSW80M 271 SS162062G 4mm & 5/32

KM4X™100 Shank Tools

TG Collet Chucks

• Tremendous Grip (3:1 advantage).

collet series



TG Round-KM4X

NOTE: First, load collet into locknut. Before loading into the chuck body, insert cutting tool,

then tighten to recommended tightening torque.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

KM4X 100 Shank Tools

A337

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Collet Capacity

mm inch

ER collet series min max min max

ER16 0,5 10,0 .02 .41

ER20 0,5 13,0 .02 .50

ER25 1,0 16,0 .04 .63

ER32 2,0 20,0 .08 .81

ER40 3,0 26,0 .12 1.00

order number catalog number

collet

series D11 D21 L1 L2 L9 V locknut

locknut

wrench Nm

stop

screw

wrench size

stop screw

4159999 KM4X100ER16100M ER16 28 —100 —32 53 LNHSER16M OEW25M 56 SS044038G 4mm & 5/32

4160000 KM4X100ER16160M ER16 28 60 160 85 32 68 LNHSER16M OEW25M 56 SS044038G 4mm & 5/32

4160001 KM4X100ER20100M ER20 34 — 100 — 36 35 LNHSER20M OEW30M 80 SS056041G 4mm & 5/32

KM4X™100 Shank Tools

ER Collet Chucks

• Grip (2:1 advantage).

collet series



ER Hex-KM4X

collet series



ER Round-KM4X

order number catalog number

collet

series D11 L1 L9 V locknut

locknut

wrench Nm

stop

screw

wrench size

stop screw

4160002 KM4X100ER25100M ER25 42 100 40 33 LNSER25M ER25WM 104 SS075041G 4mm & 5/32

4160043 KM4X100ER32100M ER32 50 100 45 32 LNSER32M ER32WM 136 SS094041G 4mm & 5/32

4160044 KM4X100ER32160M ER32 50 160 45 92 LNSER32M ER32WM 136 SS094041G 4mm & 5/32

4160045 KM4X100ER40120M ER40 63 120 52 38 LNSER40M ER40WM 175 SS112041G 4mm & 5/32

NOTE: First, load collet into locknut. Before loading into the chuck body, insert cutting tool,

then tighten to recommended tightening torque.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

KM4X 100 Shank Tools

A338 WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9 V

clamp

screw

wrench size

clamp screw Nm

stop

screw

wrench size

stop screw

4160047 KM4X100WN06090M 624,5 90 30 10 SS03M012 3mm 7571.060 2,5mm

4160048 KM4X100WN08090M 827,5 90 30 10 SS03M014 4mm 15 571.067 3mm

4160049 KM4X100WN10090M 10 34,5 90 35 10 SS03M018 5mm 25 571.068 4mm

4160050 KM4X100WN12100M 12 41,5 100 40 10 SS03M023 6mm 35 571.074 5mm

4160051 KM4X100WN14100M 14 43,5 100 40 10 SS03M023 6mm 35 571.074 5mm

4160052 KM4X100WN16100M 16 47,5 100 43 10 SS03M025 6mm 50 571.069 6mm

4160073 KM4X100WN18100M 18 49,5 100 43 10 SS03M025 6mm 50 571.069 6mm

4160074 KM4X100WN20110M 20 51,5 110 45 10 SS03M026 8mm 95 571.076 6mm

4160075 KM4X100WN25120M 25 64,5 120 50 10 SS03M027 10mm 135 571.077 6mm

4160076 KM4X100WN32120M 32 71,5 120 54 10 SS03M029 10mm 160 571.077 6mm

KM4X™100 Shank Tools

Whistle Notch™Adapters • HTS Adapters



WN MM-KM4X • Metric

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw and stop screw.

Clamp screw and stop screw wrenches not included.

KM4X 100 Shank Tools

A339

WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

clamp

screw

wrench size

clamp screw Nm

4160510 KM4X100EM06080M 624,5 80 52 SS03M012 3mm 7

4160511 KM4X100EM08080M 827,5 80 52 SS03M014 4mm 15

4160512 KM4X100EM10080M 10 34,5 80 52 SS03M018 5mm 25

4160533 KM4X100EM12080M 12 41,5 80 49 SS03M023 6mm 35

4160534 KM4X100EM14080M 14 43,5 80 49 SS03M023 6mm 35

4160535 KM4X100EM16100M 16 47,5 100 53 SS03M025 6mm 50

4160536 KM4X100EM18100M 18 49,5 100 53 SS03M025 6mm 50

4160537 KM4X100EM20100M 20 51,5 100 55 SS03M026 8mm 95

4160538 KM4X100EM25100M 25 64,5 100 60 SS03M027 10mm 135

4160539 KM4X100EM32100M 32 71,5 100 65 SS03M029 10mm 160

4160540 KM4X100EM40120M 40 89,5 120 75 SS03M032 10mm 160

4160541 KM4X100EM50130M 50 99,5 130 85 SS03M030 12mm 200



EM MM-KM4X • Metric

order number catalog number D1 D2 L1 L9

clamp

screw

wrench size

clamp screw ft. lbs.

4160518 KM4X100EM025300 1/4 1.000 3.000 1.89 ELS025025 1/8 8

4160519 KM4X100EM038300 3/8 1.000 3.000 1.89 ELS038031 3/16 15

4160520 KM4X100EM050325 1/2 1.375 3.250 1.97 ELS044038 7/32 20

4160521 KM4X100EM062375 5/8 1.625 3.750 2.09 ELS056050 1/4 40

4160522 KM4X100EM075375 3/4 1.750 3.750 2.22 ELS062050 5/16 70

4160573 KM4X100EM100425 12.000 4.250 2.46 ELS075056 3/8 110

4160574 KM4X100EM125425 1 1/4 2.500 4.250 2.51 ELS075062 3/8 110

4160575 KM4X100EM150450 1 1/2 2.750 4.500 2.93 ELS075069 3/8 110

4160576 KM4X100EM200550 23.750 5.500 3.53 ELS100088 1/2 150

4160577 KM4X100EM250575 2 1/2 4.188 5.750 3.63 ELS100088 1/2 150



EM IN-KM4X • Inch

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

KM4X™100 Shank Tools

End Mill Adapters

order number catalog number D1 D2 D4 G1 L1

lock

screw

wrench size

lock screw

4160340 KM4X100SMC27050M 27 60 — — 50 KLSS27M 10mm

4160341 KM4X100SMC27100M 27 60 — — 100 KLSS27M 10mm

4160342 KM4X100SMC27160M 27 60 — — 160 KLSS27M 10mm

4160343 KM4X100SMC32050M 32 78 — — 50 KLSS32M 14mm

4160344 KM4X100SMC32100M 32 78 — — 100 KLSS32M 14mm

4160345 KM4X100SMC32160M 32 78 — — 160 KLSS32M 14mm

4160346 KM4X100SMC40060M 40 89 67 M12x1,75 60 KLSS40M 17mm

4160347 KM4X100SMC40100M 40 89 67 M12x1,75 100 KLSS40M 17mm

4160348 KM4X100SMC40160M 40 89 67 M12x1,75 160 KLSS40M 17mm

4160350 KM4X100SMC50070M 50 98 — — 70 KLS50M SMW50M

4160351 KM4X100SMC50100M 50 98 — — 100 KLS50M SMW50M

4160352 KM4X100SMC50160M 50 98 — — 160 KLS50M SMW50M

4160353 KM4X100SMC60070M 60 129 102 M16x2,0 70 ——

4160354 KM4X100SMC60100M 60 129 102 M16x2,0 100 ——

4160355 KM4X100SMC60160M 60 129 102 M16x2,0 160 ——

KM4X 100 Shank Tools

A340 WWW.WIDIA.COM

KM4X™100 Shank Tools

Shell Mill Adapters with Through Coolant



SMC CAP MM-KM4X • Metric



SMC Lock MM-KM4X • Metric

order number catalog number D1 D2 L1

lock

screw

wrench size

lock screw

4160335 KM4X100SMC22050M 22 49 50 MS1234 8mm

4160337 KM4X100SMC22100M 22 49 100 MS1234 8mm

4160338 KM4X100SMC22160M 22 49 160 MS1234 8mm

KM4X 100 Shank Tools

A341

WWW.WIDIA.COM



SMC Lock IN-KM4X • Inch

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw and drive keys.

Lock screw wrench not included.

order number catalog number D1 D2 D4 G1 L1

lock

screw

wrench size

lock screw

4160286 KM4X100SMC075400 3/4 1.75 — — 4.00 KLS07 1/4

4160287 KM4X100SM2C075400 3/4 1.46 — — 4.00 KLS07 1/4

4160289 KM4X100SMC075600 3/4 1.75 — — 6.00 KLS07 1/4

4160290 KM4X100SM2C075600 3/4 1.46 — — 6.00 KLS07 1/4

4160291 KM4X100SMC100400 12.75 — — 4.00 KLS10 5/16

4160292 KM4X100SM2C100400 12.19 — — 4.00 KLS10 5/16

4160313 KM4X100SMC100600 1 2.75 — — 6.00 KLS10 5/16

4160314 KM4X100SM2C100600 1 2.19 — — 6.00 KLS10 5/16

4160315 KM4X100SMC125400 1 1/4 2.88 — — 4.00 KLS12 5/16

4160316 KM4X100SMC125600 1 1/4 2.88 — — 6.00 KLS12 5/16

4160317 KM4X100SMC150400 1 1/2 3.81 — — 4.00 KLS15 3/8

4160318 KM4X100SMC150600 1 1/2 3.81 — — 6.00 KLS15 3/8

4160319 KM4X100SMC200400 24.88 4.00 5/8 - 11 4.00 KLS20 9/16

4160320 KM4X100SMC200600 24.88 4.00 5/8 - 11 6.00 KLS20 9/16

4160321 KM4X100SMC250400 2 1/2 4.88 4.00 5/8 - 11 4.00 —1/2

4160322 KM4X100SMC250600 2 1/2 4.88 4.00 5/8 - 11 6.00 —1/2

KM4X™100 Shank Tools

Shell Mill Adapters with Through Coolant

KM4X 100 Shank Tools

A342 WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L20 L21

lock

screw

wrench size

lock screw

4169583 KM4X100TDSMC22260M 22 49 65 260 13,5 215 231 MS-1234 8mm

order number catalog number D1 D2 D21 L1 L2 L20 L21

lock

screw

wrench size

lock screw

4169584 KM4X100TDSMC27320M 27 61 85 320 13,5 275 291 KLSS27M 10mm

4169585 KM4X100TDSMC32330M 32 78 —330 299 — — KLSS32M 14mm

order number catalog number D1 D2 D21 L1 L2 L20 L21

clamp

screw

wrench size

clamp screw

4169586 KM4X100TDSMC0751050 3/4 1.75 2.56 10.5 .53 8.73 9.24 KLS07 1/4

4169587 KM4X100TDSMC1001250 12.75 3.33 12.5 .53 10.73 11.36 KLS10 5/16

4169588 KM4X100TDSMC1251300 1 1/4 2.88 3.33 13 .63 11.23 11.86 KLS12 5/16

KM4X™100 Shank Tools

Tunable Shell Mill Adapters with Through Coolant



SMC TD CAP MM-KM4X • Metric



SMC TD Lock MM-KM4X • Metric



SMC TD Lock IN-KM4X • Inch

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw and drive keys.

Lock screw wrench not included.

KM4X 100 Shank Tools

A343

WWW.WIDIA.COM

order number catalog number CSWS D2 L1

spare parts

package

wrench size

actuation screw Nm

4161856 KM4X100KM32075M 32 32 75 KM32PKGS 5mm 8 - 11

4161858 KM4X100KM40080M 40 40 80 KM40PKGS 6mm 12 - 16

4161859 KM4X100KM40100M 40 40 100 KM40PKGS 6mm 12 - 16

4161860 KM4X100KM40150M 40 40 150 KM40PKGS 6mm 12 - 16

4161861 KM4X100KM50100M 50 50 100 KM50PKGS 10mm 27 - 34

4161862 KM4X100KM50150M 50 50 150 KM50PKGS 10mm 27 - 34

4161863 KM4X100KM50200M 50 50 200 KM50PKGS 10mm 27 - 34

4161864 KM4X100KM63100M 63 63 100 KM63PKGS 12mm 47 - 54

4161865 KM4X100KM63150M 63 63 150 KM63PKGS 12mm 47 - 54

4161866 KM4X100KM63200M 63 63 200 KM63PKGS 12mm 47 - 54

4161867 KM4X100KM80100M 80 80 100 KM80PKGS 14mm 79 - 85

4161868 KM4X100KM80150M 80 80 150 KM80PKGS 14mm 79 - 85

4161869 KM4X100KM80200M 80 80 200 KM80PKGS 14mm 79 - 85

KM4X™100 Shank Tools

KM™Modular Adapters



KM-KM4X

NOTE: Do not overtorque actuation screw; use torque recommendations above.

Supplied with KM actuation mechanism.

KM4X 100 Shank Tools

A344 WWW.WIDIA.COM

order number catalog number D2 L1

4160571 KM4X100BN080150M 80 150

4160572 KM4X100BN110150M 110 150

4160613 KM4X100BN130200M 130 200

KM4X™100 Shank Tools

Bar Blanks • Gage Bars

• Machinable front 32–38 RW C.



BB-KM4X

order number catalog number D2 L1 L13

4160529 KM4X100GB40349M 40 349 330

• For acceptance testing on

machine tool spindles.

• 0,003mm (.0001") maximum TIR.

• Precision ground.



GB-KM4X

To learn more about our innovations, contact your local Authorized Distributor

or visit www.widia.com.

KM™Quick Change

KM Quick Change Tooling is a central component in achieving dramatic improvement in machine

and cutting tool use. It’s the choice of manufacturers requiring maximum machine output.

• Uniquely designed to have a high clamping force generated from a minimal amount of input force.

• The extremely rigid locking device reduces vibration between components.

• Reliability to run machines at high maximum speeds without loss of force after continuous use.

• Versatile clamping mechanism is designed to be used on all types of manufacturing equipment.

WID_TOOLINGSYSTEMS10_B000_B001.qxp:WIDIA 7:25 AM Page 2

WWW.WIDIA.COM

Erickson™Shank Tools

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B2

Productivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B3

Selection Guides . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B4–B17

Milling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B4–B9

Drilling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B10–B13

Tapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B14–B16

Boring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B17

HSK Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B19–B183

BTKV Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C1–C37

CVKV Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C38–C67

BT Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D1–D91

CV Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .E1–E79

DV Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .F1–F71

QC Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G1–G22

R8 Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G24–G27

Straight Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .H1–H27

WID_TOOLINGSYSTEMS10_B000_B001.qxp:WIDIA 7:25 AM Page B1

B2 WWW.WIDIA.COM

The power of the

WIDIA™enterprise

WIDIA proudly offers premium quality Erickson™toolholder products,

so you can be sure that you’re buying the best the industry has to offer.

The entire portfolio — including steep taper, HSK, straight shank extensions,

collets, sleeves, and accompanying products — offers high productivity,

increased accuracy, and application ﬂexibility.

Designed for both manual and automatic tool changing, Erickson interfaces

are ideally suited for most machine tools and feature a compact and rigid

construction guaranteed to handle high torque and deliver optimal metal

removal rates.

Machinists have relied on the Erickson name for more than 60 years.

With one of the broadest product offerings in the industry, Erickson tools

may be used on all types of machine tools and in applications ranging

from low-speed, heavy-milling jobs to high-speed operations greater

than 20,000 RPMs.

Tooling Systems

Advantages of Shrink Fit Tooling

• Evenly distributed pressure 360° along the length

of the cutting tool.

• Slim and short toolholder designs can be achieved

due to the lack of moveable parts.

• Absolute symmetry of the grip provides the best possible

balance for high-speed operations.

• Stronger clamping force than collet or hydraulic chucks.

• Can be repeated thousands of times.

• Capable of greater speeds and feeds.

• Adapts to various shank types.

• Increased productivity.

WIDIA Shrink Fit Technology

Heat shrinking is not new technology in the tooling industry, but only

recently has it been applied to quick-change toolholding systems.

Shrink ﬁtting works by having toolholders with an internal bore

that is slightly smaller than the connecting end of a cutting shank.

When the toolholder is heated, the bore expands and the shank is

able to slip inside the bore. As the toolholder cools, it shrinks, clamping

the two pieces together. This creates evenly distributed pressure with

minimal vibration between the toolholder and shank that resembles

a monoblock tool.

WWW.WIDIA.COM

Erickson™Shank Tools

Productivity

WIDIA Hydraulic Chucks provide optimum performance when clamping

full-cylindrical straight shanks such as solid carbide drills and end mills.

Turning a piston pressurizes hydraulic fluid, which expands a thin-walled

membrane along the length of the clamping bore. This creates a secure

grip that reduces vibration and eliminates microcracking on cutting tools.

All chucks are capable of utilizing reducer sleeves to maximize their

versatility. Hydraulic chucks require virtually no maintenance, aside

from routinely cleaning the bore and removing any grease.

WIDIA™Hydraulic Chucks

Slim Line

Slim-shaped hydraulic chucks for universal use with maximum precision.

Standard/HP Line

Prebalanced chucks with an external screw for radial adjustments.

This eliminates the need for removing cutting tools to make fine adjustments.

Trend Line

Similar to the Standard Line chucks but with 3/8" radial adjustment of the cutting

tool length by use of an axial back-up screw through the chuck bore.

Basic Line

Similar to the Trend Line but with larger body diameters that translate

to higher stability and increased torque transmission.

WIDIA Collet Chucks

An international standard-style collet that can be used in machining

applications such as milling, reaming, tapping, and grinding.

ER Collet Series

A single-angle collet that grips 1:3 tightening torque versus grip

torque without a stop screw.

TG Collet Series

WIDIA Shell Mill Adapters

All units come standard with a new coolant to the cutting edge capability.

This improves tool life and chip control. Shell mill adapters are available

in extended lengths and a range of small mounting diameters.

B4 WWW.WIDIA.COM

Erickson™Shank Tools

Erickson

Toolholder

Options

Shrink Fit

HSK40A Pages: B26–B29 HSK40E Pages: B164–B166 BT50 Pages: D62–D65

HSK50A Pages: B42–B43 HSK50E Page: B173 CV40 Pages: E4–E7

HSK63T HSK63F Page: B177 CV50 Pages: E40–E43

HSK63A Pages: B62–B66 HSK80F Page: B181 DV40 Pages: F4–F7

HSK80A Pages: B94–B97 BTKV40 Pages: C4–C7 DV50 Pages: F40–F43

HSK100A Pages: B112–B115 BTKV50 Pages: C22–C25 QC30

HSK32C CVKV40 Pages: C40–C43 QC40

HSK40C CVKV50 Pages: C54–C57 QC50

HSK50C BT30 Pages: D4–D6 R8

HSK63C BT40 Pages: D22–D25 Straight Shanks Pages: H4–H5

Milling Chucks

HSK40A HSK40E BT50 Page: D71

HSK50A HSK50E CV40 Page: E15

HSK63T HSK63F CV50 Page: E51

HSK63A Page: B72 HSK80F DV40 Page: F13

HSK80A BTKV40 DV50 Page: F48

HSK100A Page: B120 BTKV50 QC30

HSK32C CVKV40 QC40

HSK40C CVKV50 QC50

HSK50C BT30 Page: D8 R8

HSK63C BT40 Page: D31 Straight Shanks

TG Collet Chucks

HSK40A Page: B34 HSK40E BT50 Page: D72

HSK50A Page: B45 HSK50E CV40 Pages: E16–E18

HSK63T HSK63F CV50 Pages: E52–E56

HSK63A Page: B73 HSK80F DV40 Pages: F14–F15

HSK80A Page: B100 BTKV40 Page: C8 DV50 Pages: F49–F50

HSK100A Page: B121 BTKV50 Page: C26 QC30 Page: G4

HSK32C CVKV40 Page: C45 QC40 Page: G11

HSK40C CVKV50 Page: C58 QC50 Page: G19

HSK50C BT30 Page: D9 R8

HSK63C BT40 Page: D32 Straight Shanks Pages: H6–H7

Slim Line Hydraulic

HSK40A Pages: B30–B31 HSK40E BT50 Pages: D66–D67

HSK50A HSK50E CV40 Pages: E8–E9

HSK63T HSK63F CV50 Pages: E44–E45

HSK63A Pages: B68–B69 HSK80F DV40 Pages: F8–F9

HSK80A BTKV40 DV50 Pages: F44–F45

HSK100A Pages: B116–B117 BTKV50 QC30

HSK32C CVKV40 QC40

HSK40C Pages: B144–B145 CVKV50 QC50

HSK50C BT30 R8

HSK63C BT40 Pages: D26–D27 Straight Shanks

CVKV40 • CVKV50BTKV40 • BTKV50HSK63FP • HSK80FPHSK40E • HSK50E

HSK32C • HSK40C

HSK50C • HSK63C

HSK40A • HSK50A • HSK63T

HSK63A • HSK80A • HSK100A

Milling

Indicates “Not Available”.

Milling

(continued)

WWW.WIDIA.COM B5

Erickson™Shank Tools

Milling

(continued)

Erickson

Toolholder

Options

Hydraulic Chucks

HSK40A Pages: B32–B33 HSK40E Page: B167 BT50 Pages: D68–D70

HSK50A Page: B44 HSK50E Page: B174 CV40 Pages: E10–E14

HSK63T HSK63F CV50 Pages: E47–E50

HSK63A Pages: B70–B71 HSK80F DV40 Pages: F10–F12

HSK80A Pages: B98–B99 BTKV40 DV50 Pages: F46–F47

HSK100A Pages: B118–B119 BTKV50 QC30

HSK32C Page: B139 CVKV40 QC40

HSK40C Page: B146 CVKV50 QC50

HSK50C Pages: B151–B152 BT30 Page: D7 R8

HSK63C Pages: B157–B158 BT40 Pages: D28–D30 Straight Shanks

ER Collet Chucks

HSK40A Page: B35 HSK40E Page: B168 BT50 Pages: D73–D75

HSK50A Pages: B46–B47 HSK50E CV40 Pages: E19–E21

HSK63T HSK63F Page: B178 CV50 Pages: E57–E59

HSK63A Pages: B74–B75 HSK80F Page: B182 DV40 Pages: F16–F19

HSK80A Pages: B102–B103 BTKV40 Pages: C10–C11 DV50 Pages: F51–F53

HSK100A Pages: B122–B123 BTKV50 Pages: C28–C29 QC30

HSK32C Page: B140 CVKV40 Pages: C46–C47 QC40

HSK40C Page: B147 CVKV50 Pages: C60–C61 QC50

HSK50C Page: B153 BT30 Pages: D10–D11 R8

HSK63C Page: B159 BT40 Pages: D33–D35 Straight Shanks Pages: H8–H11

DA Collet Chucks

HSK40A HSK40E BT50 Page: D76

HSK50A HSK50E CV40 Page: E22

HSK63T HSK63F CV50 Page: E60

HSK63A HSK80F DV40 Pages: F20–F23

HSK80A BTKV40 DV50 Pages: F54–F55

HSK100A BTKV50 QC30 Page: G5

HSK32C CVKV40 QC40 Page: G12

HSK40C CVKV50 QC50

HSK50C BT30 Pages: D12–D13 R8 Page: G26

HSK63C BT40 Pages: D36–D37 Straight Shanks Pages: H12–H22

Whistle Notch

™

Adapters

HSK40A Page: B36 HSK40E BT50 Pages: D77–D78

HSK50A HSK50E CV40 Pages: E24–E25

HSK63T HSK63F CV50 Pages: E62–E65

HSK63A Pages: B76–B77 HSK80F DV40 Pages: F25–F26

HSK80A Page: B104 BTKV40 DV50 Pages: F57–F58

HSK100A Pages: B124–B125 BTKV50 QC30

HSK32C CVKV40 QC40 Page: G13

HSK40C Page: B148 CVKV50 QC50

HSK50C Page: B154 BT30 Page: D14 R8

HSK63C Page: B160 BT40 Pages: D39–D40 Straight Shanks

SSR8QC30 • QC40 • QC50DV40 • DV50CV40 • CV50BT30 • BT40 • BT50

Indicates “Not Available”.

Milling

B6 WWW.WIDIA.COM

End Mill Adapters

HSK40A Page: B37 HSK40E BT50 Page: D79

HSK50A HSK50E CV40 Pages: E26–E27

HSK63T HSK63F CV50 Pages: E66–E68

HSK63A Page: B78 HSK80F DV40 Pages: F27–F28

HSK80A Page: B105 BTKV40 Pages: C12–C13 DV50 Pages: F59–F60

HSK100A Page: B126 BTKV50 Pages: C30–C31 QC30 Page: G6

HSK32C CVKV40 Page: C48 QC40 Page: G14

HSK40C CVKV50 Page: C63 QC50 Page: G20

HSK50C BT30 Page: D15 R8 Page: G27

HSK63C BT40 Pages: D41–D43 Straight Shanks

Shell Mill Adapters

HSK40A Page: B38 HSK40E Page: B169 BT50 Pages: D82–D84

HSK50A Page: B48 HSK50E CV40 Page: E30

HSK63T HSK63F Page: B179 CV50 Pages: E72–E73

HSK63A Pages: B82–B83 HSK80F Page: B183 DV40 Pages: F30–F31

HSK80A Pages: B106–B107 BTKV40 Pages: C16–C17 DV50 Pages: F62–F63

HSK100A Pages: B130–B131 BTKV50 Pages: C34–C35 QC30 Page: G7

HSK32C CVKV40 Page: C50 QC40 Page: G15

HSK40C CVKV50 Page: C65 QC50 Page: G21

HSK50C BT30 Pages: D16–D17 R8 Page: G27

HSK63C BT40 Pages: D48–D50 Straight Shanks

Tunable Shell Mill Adapters

HSK40A HSK40E BT50 Pages: D80–D81

HSK50A HSK50E CV40 Page: E29

HSK63T HSK63F CV50 Page: E71

HSK63A Page: B80 HSK80F DV40 Page: F29

HSK80A BTKV40 Page: C14 DV50 Page: F61

HSK100A Pages: B128–B129 BTKV50 Page: C32 QC30

HSK32C CVKV40 Page: C49 QC40

HSK40C CVKV50 Page: C64 QC50

HSK50C BT30 R8

HSK63C BT40 Pages: D45–D46 Straight Shanks

Combi Shell Adapters

HSK40A HSK40E BT50 Page: D85

HSK50A HSK50E CV40

HSK63T HSK63F CV50

HSK63A Page: B84 HSK80F DV40 Page: F32

HSK80A Page: B108 BTKV40 DV50 Page: F64

HSK100A Page: B132 BTKV50 QC30

HSK32C CVKV40 QC40

HSK40C CVKV50 QC50

HSK50C BT30 R8

HSK63C BT40 Page: D51 Straight Shanks

Milling

(continued)

Erickson™Shank Tools

Erickson

Toolholder

Options

Indicates “Not Available”.

CVKV40 • CVKV50BTKV40 • BTKV50HSK63FP • HSK80FPHSK40E • HSK50E

HSK32C • HSK40C

HSK50C • HSK63C

HSK40A • HSK50A • HSK63T

HSK63A • HSK80A • HSK100A

Milling

(continued)

WWW.WIDIA.COM B7

Milling

Collets and

Sleeves

Milling

Sleeves

Pages: I8–19

Hydraulic

Sleeves

Pages: I4–I5

TG Collets

Pages: I14–I48

ER Collets

Pages: I54–I60

DA Collets

Pages: I65–I75

Slotting Cutter Adapters

HSK40A HSK40E BT50 Page: D86

HSK50A HSK50E CV40 Page: E31

HSK63T HSK63F CV50 Page: E73

HSK63A Page: B85 HSK80F DV40

HSK80A BTKV40 DV50

HSK100A Page: B133 BTKV50 QC30

HSK32C CVKV40 QC40

HSK40C CVKV50 QC50 Page: G22

HSK50C BT30 R8

HSK63C BT40 Page: D52 Straight Shanks Page: H27

Erickson™Shank Tools

Screw-On Adapters

HSK40A Page: B39 HSK40E Page: B170 BT50 Page: D86

HSK50A Page: B49 HSK50E Page: B175 CV40 Page: E32

HSK63T HSK63F CV50 Page: E74

HSK63A Page: B86 HSK80F DV40 Page: F33

HSK80A BTKV40 DV50 Page: F65

HSK100A Page: B133 BTKV50 QC30

HSK32C CVKV40 QC40

HSK40C CVKV50 QC50

HSK50C BT30 Page: D18 R8

HSK63C BT40 Page: D53 Straight Shanks Pages: H23–H26

Milling

(continued)

Erickson

Toolholder

Options

Indicates “Not Available”.

SSR8QC30 • QC40 • QC50DV40 • DV50CV40 • CV50BT30 • BT40 • BT50

Milling

B8 WWW.WIDIA.COM

Blanks

HSK40A Page: B39 HSK40E Page: B170 BT50 Page: D91

HSK50A Page: B49 HSK50E CV40 Page: E37

HSK63T Page: B57 HSK63F CV50 Page: E79

HSK63A Page: B90 HSK80F DV40 Page: F37

HSK80A Page: B109 BTKV40 Page: C19 DV50 Page: F71

HSK100A Page: B137 BTKV50 Page: C37 QC30

HSK32C Page: B140 CVKV40 Page: C51 QC40

HSK40C Page: B149 CVKV50 Page: C67 QC50

HSK50C Page: B154 BT30 R8

HSK63C Page: B161 BT40 Page: D59 Straight Shanks

Plugs

HSK40A HSK40E BT50

HSK50A HSK50E CV40

HSK63T HSK63F CV50

HSK63A Page: J30 HSK80F DV40

HSK80A BTKV40 DV50

HSK100A Page: J30 BTKV50 QC30

HSK32C CVKV40 QC40

HSK40C CVKV50 QC50

HSK50C BT30 R8

HSK63C BT40 Straight Shanks

Auxilliary

Erickson™Shank Tools

HSK Modular

HSK40A HSK40E BT50 Page: D91

HSK50A HSK50E CV40 Page: E37

HSK63T HSK63F CV50 Page: E79

HSK63A Page: B89 HSK80F DV40 Page: F37

HSK80A BTKV40 DV50 Page: F70

HSK100A Page: B136 BTKV50 QC30

HSK32C CVKV40 QC40

HSK40C Page: B148 CVKV50 QC50

HSK50C BT30 R8

HSK63C BT40 Page: D59 Straight Shanks

Modular

Erickson

Toolholder

Options

Indicates “Not Available”.

CVKV40 • CVKV50BTKV40 • BTKV50HSK63FP • HSK80FPHSK40E • HSK50E

HSK32C • HSK40C

HSK50C • HSK63C

HSK40A • HSK50A • HSK63T

HSK63A • HSK80A • HSK100A

Milling

KM Modular

HSK40A HSK40E BT50 Page: D90

HSK50A HSK50E CV40 Page: E36

HSK63T Page: B58 HSK63F CV50 Page: E78

HSK63A Page: B89 HSK80F DV40 Page: F36

HSK80A BTKV40 Page: C18 DV50 Page: F69

HSK100A Page: B136 BTKV50 Page: C36 QC30

HSK32C CVKV40 Page: C51 QC40

HSK40C CVKV50 Page: C66 QC50

HSK50C BT30 Page: D18 R8

HSK63C BT40 Page: D58 Straight Shanks

(continued)

WWW.WIDIA.COM B9

Accessories

Coolant Units

HSK40A Page: J32 HSK40E Page: J32 BT50

HSK50A Page: J32 HSK50E Page: J32 CV40

HSK63T Page: J32 HSK63F Page: J32 CV50

HSK63A Page: J32 HSK80F Page: J32 DV40

HSK80A Page: J32 BTKV40 DV50

HSK100A Page: J32 BTKV50 QC30

HSK32C Page: J32 CVKV40 QC40

HSK40C Page: J32 CVKV50 QC50

HSK50C Page: J32 BT30 R8

HSK63C Page: J32 BT40 Straight Shanks

Retention Knobs

HSK40A HSK40E BT50 Pages: J34–J38

HSK50A HSK50E CV40 Pages: J34–J38

HSK63T HSK63F CV50 Pages: J34–J38

HSK63A HSK80F DV40 Pages: J34–J38

HSK80A BTKV40 Pages: J34–J38 DV50 Pages: J34–J38

HSK100A BTKV50 Pages: J34–J38 QC30

HSK32C CVKV40 Pages: J34–J38 QC40

HSK40C CVKV50 Pages: J34–J38 QC50

HSK50C BT30 Pages: J34–J38 R8

HSK63C BT40 Pages: J34–J38 Straight Shanks

Auxilliary

(continued)

Erickson™Shank Tools

Gage Bars

HSK40A HSK40E BT50

HSK50A HSK50E CV40

HSK63T HSK63F CV50

HSK63A Page: B90 HSK80F DV40

HSK80A BTKV40 DV50

HSK100A Page: B137 BTKV50 QC30

HSK32C CVKV40 QC40

HSK40C CVKV50 QC50

HSK50C BT30 R8

HSK63C BT40 Straight Shanks

Erickson

Toolholder

Options

SSR8QC30 • QC40 • QC50DV40 • DV50CV40 • CV50BT30 • BT40 • BT50

Indicates “Not Available”.

Milling

B10 WWW.WIDIA.COM

Drilling

Erickson™Shank Tools

Erickson

Toolholder

Options

Indicates “Not Available”.

CVKV40 • CVKV50BTKV40 • BTKV50HSK63FP • HSK80FPHSK40E • HSK50E

HSK32C • HSK40C

HSK50C • HSK63C

HSK40A • HSK50A • HSK63T

HSK63A • HSK80A • HSK100A

Drilling

(continued)

Shrink Fit

HSK40A Pages: B26–B29 HSK40E Pages: B164–B166 BT50 Pages: D62–D65

HSK50A Pages: B42–B43 HSK50E Page: B173 CV40 Pages: E4–E7

HSK63T HSK63F Page: B177 CV50 Pages: E40–E43

HSK63A Pages: B62–B66 HSK80F Page: B181 DV40 Pages: F4–F7

HSK80A Pages: B94–B97 BTKV40 Pages: C4–C7 DV50 Pages: F40–F43

HSK100A Pages: B112–B115 BTKV50 Pages: C22–C25 QC30

HSK32C CVKV40 Pages: C40–C43 QC40

HSK40C CVKV50 Pages: C54–C57 QC50

HSK50C BT30 Pages: D4–D6 R8

HSK63C BT40 Pages: D22–D25 Straight Shanks Pages: H4–H5

Milling Chucks

HSK40A HSK40E BT50 Page: D71

HSK50A HSK50E CV40 Page: E15

HSK63T HSK63F CV50 Page: E51

HSK63A Page: B72 HSK80F DV40 Page: F13

HSK80A BTKV40 DV50 Page: F48

HSK100A Page: B120 BTKV50 QC30

HSK32C CVKV40 QC40

HSK40C CVKV50 QC50

HSK50C BT30 Page: D8 R8

HSK63C BT40 Page: D31 Straight Shanks

Slim Line Hydraulic

HSK40A Pages: B30–B31 HSK40E BT50 Pages: D66–D67

HSK50A HSK50E CV40 Pages: E8–E9

HSK63T HSK63F CV50 Pages: E44–E45

HSK63A Pages: B68–B69 HSK80F DV40 Pages: F8–F9

HSK80A BTKV40 DV50 Pages: F44–F45

HSK100A Pages: B116–B117 BTKV50 QC30

HSK32C CVKV40 QC40

HSK40C Pages: B144–B145 CVKV50 QC50

HSK50C BT30 R8

HSK63C BT40 Pages: D26–D27 Straight Shanks

Hydraulic Chucks

HSK40A Pages: B32–B33 HSK40E Page: B167 BT50 Pages: D68–D70

HSK50A Page: B44 HSK50E Page: B174 CV40 Pages: E10–E14

HSK63T HSK63F CV50 Pages: E47–E50

HSK63A Pages: B70–B71 HSK80F DV40 Pages: F10–F12

HSK80A Pages: B98–B99 BTKV40 DV50 Pages: F46–F47

HSK100A Pages: B118–B119 BTKV50 QC30

HSK32C Page: B139 CVKV40 QC40

HSK40C Page: B146 CVKV50 QC50

HSK50C Pages: B151–B152 BT30 Page: D7 R8

HSK63C Pages: B157–B158 BT40 Pages: D28–D30 Straight Shanks

WWW.WIDIA.COM B11

Drilling

(continued)

Erickson™Shank Tools

Erickson

Toolholder

Options

Indicates “Not Available”.

SSR8QC30 • QC40 • QC50DV40 • DV50CV40 • CV50BT30 • BT40 • BT50

Drill Chucks

HSK40A HSK40E BT50 Page: D76

HSK50A HSK50E CV40 Page: E23

HSK63T HSK63F CV50 Page: E61

HSK63A Page: B76 HSK80F DV40 Page: F24

HSK80A BTKV40 DV50 Page: F56

HSK100A Page: B124 BTKV50 QC30

HSK32C CVKV40 QC40

HSK40C CVKV50 QC50

HSK50C BT30 Page: D14 R8

HSK63C BT40 Page: D38 Straight Shanks

Drilling

(continued)

TG Collet Chucks

HSK40A Page: B34 HSK40E BT50 Page: D72

HSK50A Page: B45 HSK50E CV40 Pages: E16–E18

HSK63T HSK63F CV50 Pages: E52–E56

HSK63A Page: B73 HSK80F DV40 Pages: F14–F15

HSK80A Page: B100 BTKV40 Page: C8 DV50 Pages: F49–F50

HSK100A Page: B121 BTKV50 Page: C26 QC30 Page: G4

HSK32C CVKV40 Page: C45 QC40 Page: G11

HSK40C CVKV50 Page: C58 QC50 Page: G19

HSK50C BT30 Page: D9 R8

HSK63C BT40 Page: D32 Straight Shanks Pages: H6–H7

ER Collet Chucks

HSK40A Page: B35 HSK40E Page: B168 BT50 Pages: D73–D75

HSK50A Pages: B46–B47 HSK50E CV40 Pages: E19–E21

HSK63T HSK63F Page: B178 CV50 Pages: E57–E59

HSK63A Pages: B74–B75 HSK80F Page: B182 DV40 Pages: F16–F19

HSK80A Pages: B102–B103 BTKV40 Pages: C10–C11 DV50 Pages: F51–F53

HSK100A Pages: B122–B123 BTKV50 Pages: C28–C29 QC30

HSK32C Page: B140 CVKV40 Pages: C46–C47 QC40

HSK40C Page: B147 CVKV50 Pages: C60–C61 QC50

HSK50C Page: B153 BT30 Pages: D10–D11 R8

HSK63C Page: B159 BT40 Pages: D33–D35 Straight Shanks Pages: H8–H11

DA Collet Chucks

HSK40A HSK40E BT50 Page: D76

HSK50A HSK50E CV40 Page: E22

HSK63T HSK63F CV50 Page: E60

HSK63A HSK80F DV40 Pages: F20–F23

HSK80A BTKV40 DV50 Pages: F54–F55

HSK100A BTKV50 QC30 Page: G5

HSK32C CVKV40 QC40 Page: G12

HSK40C CVKV50 QC50

HSK50C BT30 Pages: D12–D13 R8 Page: G26

HSK63C BT40 Pages: D36–D37 Straight Shanks Pages: H12–H22

B12 WWW.WIDIA.COM

Erickson™Shank Tools

Erickson

Toolholder

Options

CVKV40 • CVKV50BTKV40 • BTKV50HSK63FP • HSK80FPHSK40E • HSK50E

HSK32C • HSK40C

HSK50C • HSK63C

HSK40A • HSK50A • HSK63T

HSK63A • HSK80A • HSK100A

Straight Shanks

HSK40A HSK40E BT50

HSK50A HSK50E CV40 Page: E28

HSK63T HSK63F CV50 Pages: E69–E70

HSK63A Page: B79 HSK80F DV40

HSK80A BTKV40 DV50

HSK100A Page: B127 BTKV50 QC30

HSK32C CVKV40 QC40

HSK40C CVKV50 QC50

HSK50C BT30 R8

HSK63C BT40 Page: D44 Straight Shanks

Drilling

(continued)

Indicates “Not Available”.

Morse Tapers

HSK40A HSK40E BT50 Page: D88

HSK50A HSK50E CV40 Page: E34

HSK63T HSK63F CV50 Page: E76

HSK63A Page: B87 HSK80F DV40 Page: F35

HSK80A BTKV40 DV50 Page: F67

HSK100A Page: B134 BTKV50 QC30 Page: G8

HSK32C CVKV40 QC40 Page: G16

HSK40C CVKV50 QC50 Page: G22

HSK50C BT30 R8

HSK63C BT40 Page: D55 Straight Shanks

Jacobs/DIN

HSK40A HSK40E BT50 Page: D88

HSK50A HSK50E CV40 Page: E35

HSK63T HSK63F CV50 Page: E77

HSK63A HSK80F DV40

HSK80A BTKV40 DV50

HSK100A BTKV50 QC30 Page: G9

HSK32C CVKV40 QC40 Page: G17

HSK40C CVKV50 QC50

HSK50C BT30 R8

HSK63C BT40 Page: D55 Straight Shanks

Drilling

Whistle Notch

™

Adapters

HSK40A Page: B36 HSK40E BT50 Pages: D77–D78

HSK50A HSK50E CV40 Pages: E24–E25

HSK63T HSK63F CV50 Pages: E62–E65

HSK63A Pages: B76–B77 HSK80F DV40 Pages: F25–F26

HSK80A Page: B104 BTKV40 DV50 Pages: F57–F58

HSK100A Pages: B124–B125 BTKV50 QC30

HSK32C CVKV40 QC40 Page: G13

HSK40C Page: B148 CVKV50 QC50

HSK50C Page: B154 BT30 Page: D14 R8

HSK63C Page: B160 BT40 Pages: D39–D40 Straight Shanks

WWW.WIDIA.COM B13

Erickson™Shank Tools

Erickson

Toolholder

Options

SSR8QC30 • QC40 • QC50DV40 • DV50CV40 • CV50BT30 • BT40 • BT50

Drilling

Collets and

Sleeves

Indicates “Not Available”.

Milling

Sleeves

Pages: I8–I9

Hydraulic

Sleeves

Pages: I4–I5

TG Collets

Pages: I14–I48

ER Collets

Pages: I54–I60

DA Collets

Pages: I65–I75

Drilling

B14 WWW.WIDIA.COM

Erickson™Shank Tools

Erickson

Toolholder

Options

CVKV40 • CVKV50BTKV40 • BTKV50HSK63FP • HSK80FPHSK40E • HSK50E

HSK32C • HSK40C

HSK50C • HSK63C

HSK40A • HSK50A • HSK63T

HSK63A • HSK80A • HSK100A

Tapping RC Rapid Change • Tension and Compression

HSK40A HSK40E BT50 Page: D87

HSK50A HSK50E CV40 Page: E33

HSK63T HSK63F CV50 Page: E75

HSK63A Page: B87 HSK80F DV40 Page: F34

HSK80A BTKV40 DV50 Page: F66

HSK100A Page: B134 BTKV50 QC30

HSK32C CVKV40 QC40

HSK40C CVKV50 QC50

HSK50C BT30 R8

HSK63C BT40 Page: D54 Straight Shanks

RC Rapid Change • Solid

HSK40A HSK40E BT50 Page: D87

HSK50A HSK50E CV40 Page: E34

HSK63T HSK63F CV50 Page: E76

HSK63A HSK80F DV40 Page: F34

HSK80A BTKV40 DV50 Page: F67

HSK100A BTKV50 QC30

HSK32C CVKV40 QC40

HSK40C CVKV50 QC50

HSK50C BT30 R8

HSK63C BT40 Page: D54 Straight Shanks

Indicates “Not Available”.

Tapping

(continued)

TG Collet Chucks

HSK40A Page: B34 HSK40E BT50 Page: D72

HSK50A Page: B45 HSK50E CV40 Pages: E16–E18

HSK63T HSK63F CV50 Pages: E52–E56

HSK63A Page: B73 HSK80F DV40 Pages: F14–F15

HSK80A Page: B100 BTKV40 Page: C8 DV50 Pages: F49–F50

HSK100A Page: B121 BTKV50 Page: C26 QC30 Page: G4

HSK32C CVKV40 Page: C45 QC40 Page: G11

HSK40C CVKV50 Page: C58 QC50 Page: G19

HSK50C BT30 Page: D9 R8

HSK63C BT40 Page: D32 Straight Shanks Pages: H6–H7

WWW.WIDIA.COM B15

Tapping

(continued)

Erickson™Shank Tools

Erickson

Toolholder

Options

SSR8QC30 • QC40 • QC50DV40 • DV50CV40 • CV50BT30 • BT40 • BT50

Tapping

ER Collet Chucks

HSK40A Page: B35 HSK40E Page: B168 BT50 Pages: D73–D75

HSK50A Pages: B46–B47 HSK50E CV40 Pages: E19–E21

HSK63T HSK63F Page: B178 CV50 Pages: E57–E59

HSK63A Pages: B74–B75 HSK80F Page: B182 DV40 Pages: F16–F19

HSK80A Pages: B102–B103 BTKV40 Pages: C10–C11 DV50 Pages: F51–F53

HSK100A Pages: B122–B123 BTKV50 Pages: C28–C29 QC30

HSK32C Page: B140 CVKV40 Pages: C46–C47 QC40

HSK40C Page: B147 CVKV50 Pages: C60–C61 QC50

HSK50C Page: B153 BT30 Pages: D10–D11 R8

HSK63C Page: B159 BT40 Pages: D33–D35 Straight Shanks Pages: H8–H11

DA Collet Chucks

HSK40A HSK40E BT50 Page: D76

HSK50A HSK50E CV40 Page: E22

HSK63T HSK63F CV50 Page: E60

HSK63A HSK80F DV40 Pages: F20–F23

HSK80A BTKV40 DV50 Pages: F54–F55

HSK100A BTKV50 QC30 Page: G5

HSK32C CVKV40 QC40 Page: G12

HSK40C CVKV50 QC50

HSK50C BT30 Pages: D12–D13 R8 Page: G26

HSK63C BT40 Pages: D36–D37 Straight Shanks Pages: H12–H22

TA Adapters

HSK40A HSK40E BT50 Page: D78

HSK50A HSK50E CV40 Page: E25

HSK63T HSK63F CV50

HSK63A HSK80F DV40

HSK80A BTKV40 DV50

HSK100A BTKV50 QC30

HSK32C CVKV40 QC40

HSK40C CVKV50 QC50

HSK50C BT30 R8

HSK63C BT40 Page: D40 Straight Shanks

Indicates “Not Available”.

B16 WWW.WIDIA.COM

Erickson™Shank Tools

Erickson

Toolholder

Options

CVKV40 • CVKV50BTKV40 • BTKV50HSK63FP • HSK80FPHSK40E • HSK50E

HSK32C • HSK40C

HSK50C • HSK63C

HSK40A • HSK50A • HSK63T

HSK63A • HSK80A • HSK100A

Tapping

Collets and

Adapters

Indicates “Not Available”.

RC Rapid

Change

Adapters

Pages: I78–I81

TG Collets

Pages: I14–I48

ER Collets

Pages: I54–I60

DA Collets

Pages: I65–I75

WWW.WIDIA.COM B17

Boring

ROTAFLEX

™

HSK40A HSK40E BT50 Page: D89

HSK50A HSK50E CV40 Page: E35

HSK63T HSK63F CV50 Page: E77

HSK63A Page: B88 HSK80F DV40 Page: F35

HSK80A BTKV40 DV50 Page: F68

HSK100A Page: B135 BTKV50 QC30

HSK32C CVKV40 QC40

HSK40C CVKV50 QC50

HSK50C BT30 R8

HSK63C BT40 Page: D56 Straight Shanks

Coolant Units

HSK40A Page: J32 HSK40E Page: J32 BT50

HSK50A Page: J32 HSK50E Page: J32 CV40

HSK63T Page: J32 HSK63F Page: J32 CV50

HSK63A Page: J32 HSK80F Page: J32 DV40

HSK80A Page: J32 BTKV40 DV50

HSK100A Page: J32 BTKV50 QC30

HSK32C Page: J32 CVKV40 QC40

HSK40C Page: J32 CVKV50 QC50

HSK50C Page: J32 BT30 R8

HSK63C Page: J32 BT40 Straight Shanks

Retention Knobs

HSK40A HSK40E BT50 Pages: J34–J38

HSK50A HSK50E CV40 Pages: J34–J38

HSK63T HSK63F CV50 Pages: J34–J38

HSK63A HSK80F DV40 Pages: J34–J38

HSK80A BTKV40 Pages: J34–J38 DV50 Pages: J34–J38

HSK100A BTKV50 Pages: J34–J38 QC30

HSK32C CVKV40 Pages: J34–J38 QC40

HSK40C CVKV50 Pages: J34–J38 QC50

HSK50C BT30 Pages: J34–J38 R8

HSK63C BT40 Pages: J34–J38 Straight Shanks

Accessories

Erickson™Shank Tools

Erickson

Toolholder

Options

Indicates “Not Available”.

SSR8QC30 • QC40 • QC50DV40 • DV50CV40 • CV50BT30 • BT40 • BT50

Boring

WWW.WIDIA.COM

WID_TOOLINGSYSTEMS10_B018_B019.qxp:WIDIA 12:08 PM Page 18

B19

WWW.WIDIA.COM

HSK Shank Tools

Catalog Numbering System — External Turning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B20–B23

HSK40A Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B24–B39

HSK50A Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B40–B49

HSK63T Adapters and Cutting Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B50–B59

HSK63A Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B60–B90

HSK80A Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B92–B109

HSK100A Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B110–B137

HSK32C Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B138–B140

HSK40C Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B142–B149

HSK50C Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B150–B154

HSK63C Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B156–B161

HSK40E Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B162–B170

HSK50E Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B172–B175

HSK63F (Pin) Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B176–B178

HSK63F Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B179

HSK80F (Pin) Shank Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B180–B183

WID_TOOLINGSYSTEMS10_B018_B019.qxp:WIDIA 12:08 PM Page B1

B20 WWW.WIDIA.COM

Erickson™Shank Tools

Turning Catalog Numbering System

HSK 63

System

Size

Shank

Style

Form

Top clamping by

clamping finger for

inserts without hole

Top and hole clamping

for inserts with hole

Insert clamping by

toggle lever for

insert with hole

Center clamping by

screw for inserts

with hole

Insert Holding

Method

Insert

Shape

Toolholder

Style

Insert

Clearance

Angle

KM63TSPCLNR1204

How Do Catalog Numbers Work?

Each character in our catalog number signifies a specific trait of that

product. Use the following key columns and corresponding images

to easily identify which attributes apply.

A= Form A

B= Form B

C= Form C

D= Form D

E= Form E

F= Form F

T= Form T

40 = 40mm

50 = 50mm

63 = 63mm

80 = 80mm

100 = 100mm

CSMS

Metric

3,97 04 03 03 06

4,76 04 05 04 04 08 08 S3

5,56 05 06 03 05 05 09 09 03

6,00 06

6,35 06 07 04 06 06 11 11 04

7,94 08 09 05 07 07 13 13 05

8,00 08 11

9,52 09 11 06 09 09 16 16 06

9,52

10,00 10

11,11 11 13 07 11 11 19 19 07

12,00 12

12,70 12 15 08 12 12 22 22 08

14,29 14 17 09 14 14 24 24 09

15,88 16 19 10 15 15 27 27 10

16,00 16

17,46 17 21 11 17 17 30 30 11

19,05 19 23 13 19 19 33 33 13

20,00 20

22,22 22 27 15 22 22 38 38 15

25,00 25

25,40 25 31 17 25 25 44 44 17

31,75 32 38 21 31 31 54 54 21

32,00 32

CD K RST V W

B21

WWW.WIDIA.COM

Erickson™Shank Tools

Turning Catalog Numbering System

By referencing this easy-to-use guide, you can

identify the correct product to meet your needs.

Hand of Tool

Insert Size

Cutting Edge

Length L10

Special

Features

KM63TSPCLNR1204

Insert

Thickness

Gage

Length

30 = 30mm

45 = 45mm

120 = 120mm

03 = .125"

04 = .188"

06 = .250"

07 = .312"

Y= Mazak®

Integrex®

M= Metric

R= Right hand

L= Left hand

N= Neutral

Additional

Information

MX =

Ceramic

inserts

B22 WWW.WIDIA.COM

Erickson™Shank Tools

Rotating Tools Catalog Numbering System

Special Feature

(optional)

Form

Shank

Taper Size

HSK

Shank

Style

KM63ACHTG50100M

How Do Catalog Numbers Work?

Each character in our catalog number signifies a specific trait of that

product. Use the following key columns and corresponding images

to easily identify which attributes apply.

JIS 6339 25 =25

32 =32

40 =40

50 =50

63 =63

80 =80

100 = 100

125 = 125

160 = 160

CH = Coolant, high pressure

HPV = High performance

and balanceable

TD = Tunable

P= Pin style

DIN Form

A= Form A

B= Form B

C= Form C

D= Form D

E= Form E

F= Form F

B23

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Erickson™Shank Tools

Rotating Tools Catalog Numbering System

Identification

Values

100

Tool

Length

Toolholder

Size

Toolholder

Style

KM63ACHTG50100M

By referencing this easy-to-use guide, you can

identify the correct product to meet your needs.

B B = Bar blank

CS = Combination shell mill and slotting

cutter adapter

DA = Double-angle collet chuck

D A T = Top Cut Plus™

DC = Drill chuck

EM = End mill adapter

ER = DIN 6499 single-angle collet chuck

G B = Gage bar

HC = Hydraulic chuck — Standard Line

HCB = Hydraulic chuck — Basic Line

HCSL = Hydraulic chuck — Slim Line

HCSLT = Hydraulic chuck — Slim Line — Trend

HCT = Hydraulic chuck — Trend Line

HPMC = Bearing milling chuck —

high performance

HSK = HSK adapter

JT = Jacobs taper adapter

KM =KM

™adapter

MT = Morse taper adapter

RC = Rapid Change — T&C tapping

adapter chuck

SA = Slotting cutter adapter

RFX = ROTAFLEX™boring adapters

SM2C = Shell mill adapter with coolant

and small diameter

SMC = Shell mill adapter with coolant

SS = Adapter for straight shanks (drills)

SSF = Adapter for straight shanks with

flat (drills)

ST = Screw-on adapters

STRC = Rapid Change — solid tapping

adapter chuck

SWN = Whistle Notch™2° — short —

(not to DIN standard)

TA = Tap chuck adapter

TG = Tremendous Grip single-angle

collet chuck

TT = Shrink Fit thermo toolholder

TTHT = Shrink Fit thermo toolholder —

high torque

WD = Whistle Notch with drive

WN = Whistle Notch (2° metric; 5° inch)

TG =

Collet series xx (50), xxx (100)

EM =

I.D. size: metric — xx = xx, (20);

inch — xxx = x.xx, (075)

SM =

O.D. size: metric — xx = xx, (20);

inch — xxx = x.xx, (075)

(Taper gage line to

front of tool)

metric

xxx = xxx

inch

xxx = x.xx

(blank) =

Tool built to inch values

Tool built to metric values

B24 WWW.WIDIA.COM

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Hole for manual

actuation.

WIDIA™balanced-by-design feature.

Tool changer keyways.

Drive slot.

2-face contact —

locating face and

top of taper.

Pocket for microchip.

Orientation notch.

Tool changer V-groove.

Erickson HSK Face Short Taper Tooling is manufactured from premium materials and to the latest

DIN/ISO speciﬁcation standards. Form A versions are generally used in machining centers and

milling machines with automatic tool changers.

Erickson™HSK Shank Tooling System •HSK40A Series

HSK40A

B25

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• ISO 12164-1/DIN 69893-1 Form A 1:10 short taper.

• High axial and radial repeatability compared to CAT, BT,

and DV V-flange 7/24 taper tooling.

• Maximum 30,000 RPM.

• Maximum 100 bar (1,500 psi) coolant pressure.

The HSK40A tools are either prebalanced to a high speciﬁcation or balanced-by-design and will perform

effectively up to 15,000 RPM. For applications higher then 15,000 RPM, WIDIA™recommends that the complete

toolholder assembly (toolholder, coolant tubes, collets, hardware, and cutting tools) be balanced as one identity.

HSK40A Shank Tools

B26 WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw kg

3866456 HSK40AHPVTT03060M 3 9 13 60 32 14 10 TTSS05014M 2,5mm 0,26

3866457 HSK40AHPVTT04060M 4 9 13 60 32 15 10 TTSS05014M 2,5mm 0,26

3866458 HSK40AHPVTT05060M 5 9 13 60 32 15 10 TTSS06014M 3mm 0,26

3866459 HSK40AHPVTT06080M 621 27 80602610 TTSS05014M 2,5mm 0,40

3866460 HSK40AHPVTT08080M 821 27 80 60 26 10 TTSS06014M 3mm 0,40

3866461 HSK40AHPVTT10080M 10 24 32 80 60 31 10 TTSS08014M 4mm 0,46

3866462 HSK40AHPVTT12090M 12 24 32 90 70 36 10 TTSS10014M 5mm 0,50

3866563 HSK40AHPVTT14090M 14 27 34 90 70 36 10 TTSS10014M 5mm 0,55

3866564 HSK40AHPVTT16090M 16 27 34 90 70 39 10 TTSS12014M 6mm 0,52

3866565 HSK40AHPVTT18095M 18 33 41 95 95 39 10 TTSS12014M 6mm 0,70

3866566 HSK40AHPVTT20095M 20 33 41 95 95 41 10 TTSS16014M 8mm 0,66

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

3 h4 0,000/-0,003

4 h4 0,000/-0,004

5 h5 0,000/-0,005

6 h6 0,000/-0,008

8 & 10 h6 0,000/-0,009

12, 14, 16, & 18 h6 0,000/-0,011

20 h6 0,000/-0,013

HSK40A Shank Tools

Shrink Fit Toolholders General Purpose (GP)

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide and HSS

cutting tools (requirements below).



TT GP HPV MM-HSK Form A

(continued)

HSK40A Shank Tools

B27

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HSK40A Shank Tools

Shrink Fit Toolholders General Purpose (GP)



TT GP HPV In-HSK Form A

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameter tolerance

1/4, 5/16, & 3/8 -.0001/-.0004

1/2, 9/16, & 5/8 .0000/-.0004

3/4 .0000/-.0005

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5 lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw lbs

3864029 HSK40AHPVTT025315 1/4 .83 1.06 3.15 2.36 1.02 .39 TTSS05014M 2,5mm .89

3864031 HSK40AHPVTT031315 5/16 .83 1.06 3.15 2.36 1.02 .39 TTSS06014M 3mm .87

3864032 HSK40AHPVTT038315 3/8 .94 1.26 3.15 2.36 1.22 .39 TTSS08014M 4mm 1.01

3864073 HSK40AHPVTT050354 1/2 .94 1.26 3.54 2.76 1.42 .39 TTSS10014M 5mm 1.09

3864074 HSK40AHPVTT056354 9/16 1.06 1.32 3.54 2.76 1.42 .39 TTSS10014M 5mm 1.21

3864075 HSK40AHPVTT062354 5/8 1.06 1.32 3.54 2.76 1.54 .39 TTSS12014M 6mm 1.16

3864076 HSK40AHPVTT075374 3/4 1.30 1.61 3.74 3.74 1.61 .39 TTSS16014M 8mm 1.49

(TT GP HPV Form A continued)

HSK40A Shank Tools

B28 WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw kg

3866982 HSK40AHPVTTHT12090M 12 24 32 90 71 36 10 TTSS10014M 5mm 0,50

3867174 HSK40AHPVTTHT14090M 14 27 34 90 71 36 10 TTSS10014M 5mm 0,55

3867175 HSK40AHPVTTHT16090M 16 27 34 90 71 39 10 TTSS12014M 6mm 0,52

3867176 HSK40AHPVTTHT18095M 18 33 41 95 95 39 10 TTSS12014M 6mm 0,70

3867177 HSK40AHPVTTHT20095M 20 33 41 95 95 41 10 TTSS16014M 8mm 0,66

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

12, 14, 16, & 18 h6 0,000/-0,011

20 h6 0,000/-0,013

HSK40A Shank Tools

• 30–50% higher clamping torque

compared to GP line.

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide only, designated by

groove in front face (requirements below).

• 10 kW power or greater Shrink Fit

device must be used.



TT HT HPV MM-HSK Form A

(continued)

Shrink Fit Toolholders High Torque (HT)

HSK40A Shank Tools

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order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw lbs

3872696 HSK40AHPVTTHT050354 1/2 .94 1.26 3.54 2.76 1.42 .39 TTSS10014M 5mm 1.09

3872697 HSK40AHPVTTHT056354 9/16 1.06 1.32 3.54 2.76 1.42 .39 TTSS10014M 5mm 1.21

3872698 HSK40AHPVTTHT062354 5/8 1.06 1.32 3.54 2.76 1.54 .39 TTSS12014M 6mm 1.16

3872699 HSK40AHPVTTHT075374 3/4 1.30 1.61 3.74 3.74 1.61 .39 TTSS16014M 8mm 1.49

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameter tolerance

1/2, 9/16, & 5/8 .0000/-.0004

3/4 .0000/-.0005

HSK40A Shank Tools



TT HT HPV In-HSK Form A

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5 lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

(TT HT HPV Form A continued)

Shrink Fit Toolholders High Torque (HT)

HSK40A Shank Tools

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order number catalog number D1 D2 D21 D22 L1 L2 L9 L21 V kg

3061264 HSK40AHCSLT06160M 613,5 19,5 44 160 35 27 85 10 0,81

3061265 HSK40AHCSLT08160M 815,5 19,5 44 160 35 27 85 10 0,82

catalog number

actuation

wrench

wrench size

actuation screw

stop screw

wrench

wrench size

stop screw

HSK40AHCSLT06160M 170.135 5mm 170.002 2,5mm

HSK40AHCSLT08160M 170.135 5mm 170.002 2,5mm

HSK40A Shank Tools

Hydraulic Chucks Slim Line



HC Slim-T MM-HSK Form A



Spare Parts

(continued)

HSK40A Shank Tools

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order number catalog number D1 D2 D21 L1 L2 L9 V kg

3061266 HSK40AHCSLT10160M 10 17,5 44,5 160 85 31 10 0,81

3061267 HSK40AHCSLT12170M 12 19,5 44,5 170 95 36 10 0,86

3061268 HSK40AHCSLT14170M 14 21,5 52,5 170 95 36 10 1,02

3061269 HSK40AHCSLT16170M 16 23,5 52,5 170 95 39 10 1,05

3061270 HSK40AHCSLT18170M 18 25,5 52,5 170 95 39 10 1,09

3061271 HSK40AHCSLT20170M 20 27,5 52,5 170 95 41 10 1,13

catalog number

actuation

wrench

wrench size

actuation screw

stop screw

wrench

wrench size

stop screw

HSK40AHCSLT10160M 170.135 5mm 170.003 3mm

HSK40AHCSLT12170M 170.135 5mm 170.003 3mm

HSK40AHCSLT14170M 170.135 5mm 170.003 3mm

HSK40AHCSLT16170M 170.135 5mm 170.005 5mm

HSK40AHCSLT18170M 170.135 5mm 170.005 5mm

HSK40AHCSLT20170M 170.135 5mm 170.005 5mm

HSK40A Shank Tools

Hydraulic Chucks Slim Line



HC Slim MM-HSK Form A



Spare Parts

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Actuation wrenches must be ordered separately.

Reduction sleeves are available and must be ordered separately; see page I2.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

(HC Slim HSK Form A continued)

HSK40A Shank Tools

B32 WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

length-adjustment

wrench

wrench size

stop screw kg

1960118 HSK40AHC06080M 625,7 32 80 35 27 10 170.135 5mm 170.002 2,5mm 0,45

1960119 HSK40AHC08080M 827,7 32 80 36 27 10 170.254 4mm 170.002 2,5mm 0,47

1960120 HSK40AHC10085M 10 29,7 32 85 40 31 10 170.254 4mm 170.002 2,5mm 0,51

1960121 HSK40AHC12090M 12 31,6 32 90 43 36 10 170.254 4mm 170.002 2,5mm 0,55

HSK40A Shank Tools

Hydraulic Chucks Standard HP Line



HC MM-HSK Form A

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Actuation wrench must be ordered separately.

Reduction sleeves are available and must be ordered separately; see page I2.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK40A Shank Tools

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order number catalog number D1 D2 D21 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

stop

screw

wrench size

stop screw kg

2386931 HSK40AHCT14100M 14 33,6 50 100 42 36 10 170.135 5mm 571.063 5mm 0,79

2386932 HSK40AHCT16100M 16 37,6 50 100 47 39 10 170.135 5mm 571.063 5mm 0,84

2387463 HSK40AHCT18100M 18 39,6 50 100 47 39 10 170.135 5mm 571.063 5mm 0,86

2387464 HSK40AHCT20100M 20 41,6 50 100 48 41 10 170.135 5mm 571.063 5mm 0,87

order number catalog number D1 D2 D21 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

length-adjustment

wrench

wrench size

stop screw lbs

2233132 HSK40AHCT025315 1/4 1.01 1.25 3.15 1.38 1.46 .39 170.135 5mm 170.003 3mm .99

2233273 HSK40AHCT038335 3/8 1.17 1.25 3.35 1.57 1.61 .39 170.135 5mm 170.003 3mm 1.13

2233274 HSK40AHCT050354 1/2 1.24 1.25 3.54 1.69 1.81 .39 170.135 5mm 170.003 3mm 1.21

2387465 HSK40AHCT062394 5/8 1.48 1.96 3.94 1.83 1.54 .39 170.135 5mm —5mm 1.85

2387466 HSK40AHCT075394 3/4 1.64 1.96 3.94 1.89 1.61 .39 170.135 5mm —5mm 1.98

HSK40A Shank Tools

Hydraulic Chucks Trend Line



HC Trend MM-HSK Form A



HC Trend In-HSK Form A

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Actuation wrench must be ordered separately.

Reduction sleeves are available and must be ordered separately; see page I2.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK40A Shank Tools

B34 WWW.WIDIA.COM

order number catalog number

collet

series D11 L1 L9 V locknut wrench Nm

stop

screw

wrench size

stop screw kg

2455912 HSK40ATG050080M TG50 38 80 42,0 5LNA050M HSW34M 68 SS056041G 4mm & 5/32 0,45

2455993 HSK40ATG075090M TG75 50 90 54,0 7LNA075M HSW45M 136 SS081041G 4mm & 5/32 0,69

Collet Capacity

mm inch

TG collet series min max min max

TG50 1,1 13,5 1/32 17/32

TG75 2,6 20,0 3/64 3/4

HSK40A Shank Tools

TG Single-Angle Collet Chucks

• Tremendous Grip (3:1 advantage).

collet series



TG Round-HSK Form A

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable locknuts, coolant-style locknuts, and coolant disks are available and must be ordered separately; see page J6.

Stop screw coolant caps are available and must be ordered separately; see page J22.

Balanceable/interchangeable locknuts are available and must be ordered separately; see page J3.

TG standard straight-bore collets, see page I10.

TG tap collets, see page I10.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK40A Shank Tools

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Collet Capacity

mm inch

ER collet series min max min max

ER16 0,5 10,0 .02 .41

ER25 1,0 16,0 .04 .63

ER32 2,0 20,0 .08 .81

order number catalog number

collet

series D11 L1 L9 V kg

2260343 HSK40AER16080M ER16 28 80 27,0 50,40

catalog number locknut wrench

counterbore collet

torque (Nm)

straight collet

torque (Nm)

stop

screw

wrench size

stop screw

HSK40AER16080M LNHSER16M OEW25M 40 56 571.068 4mm & 5/32

order number catalog number

collet

series D11 L1 L9 V kg

1833498 HSK40AER25080M ER25 42 80 31,0 50,50

2260344 HSK40AER32090M ER32 50 90 46,0 50,56

2386935 HSK40AER32100M ER32 50 100 40,0 10 0,69

catalog number

round

locknut wrench Nm

stop

screw

wrench size

stop screw

HSK40AER25080M LNSER25M ER25WM 104 571.062 4mm & 5/32

HSK40AER32090M LNSER32M ER32WM 136 571.062 4mm & 5/32

HSK40AER32100M LNER32M ER32WM 136 571.062 4mm

HSK40A Shank Tools

ER Single-Angle Collet Chucks

• Grip (2:1 advantage).

collet series



ER Hex-HSK Form A



Spare Parts



ER Round-HSK Form A



Spare Parts

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

ER standard straight-bore collets, see page I50.

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK40A Shank Tools

B36 WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9 V

lock

screw

wrench size

lock screw Nm

stop

screw

wrench size

stop screw kg

2260348 HSK40AWN06080M 625 80 30 10 SS03M012 3mm 7571.060 2,5mm 0,39

2260349 HSK40AWN08080M 828 80 30 10 SS03M014 4mm 15 571.067 3mm 0,44

2260350 HSK40AWN10080M 10 34 80 35 10 SS03M018 5mm 25 571.068 4mm 0,56

2260351 HSK40AWN12090M 12 42 90 40 10 SS03M023 6mm 35 571.074 5mm 0,71

2260352 HSK40AWN14090M 14 44 90 40 10 SS03M023 6mm 35 571.074 5mm 0,73

2260353 HSK40AWN16090M 16 48 90 43 10 SS03M025 6mm 50 571.075 6mm 0,79

HSK40A Shank Tools

Whistle Notch™Adapters



WN MM-HSK Form A

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with clamp screw and stop screw.

Lock screw or stop screw wrenches are not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK40A Shank Tools

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order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw Nm kg

2260357 HSK40AEM06060M 625 60 40 SS03M012 3mm 70,31

2260358 HSK40AEM08060M 828 60 40 SS03M014 4mm 15 0,35

2260359 HSK40AEM10060M 10 34 60 42 SS03M018 5mm 25 0,42

2260360 HSK40AEM12070M 12 42 70 50 SS03M023 6mm 35 0,57

2260361 HSK40AEM14075M 14 44 75 50 SS03M023 6mm 35 0,63

1852320 HSK40AEM16075M 16 48 75 53 SS03M025 6mm 50 0,69

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw ft. lbs. lbs

2249258 HSK40AEM025250 1/4 1.00 2.50 1.70 ELS025025PKG 1/8 8.74

2249259 HSK40AEM038250 3/8 1.00 2.50 1.73 ELS038031PKG 3/16 15 .71

2249260 HSK40AEM050275 1/2 1.33 2.75 1.97 ELS044038PKG 7/32 20 .99

2249261 HSK40AEM062300 5/8 1.63 3.00 2.09 ELS056050PKG 1/4 40 1.27

HSK40A Shank Tools

End Mill Adapters



EM MM-HSK Form A



EM IN-HSK Form A

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw.

Lock screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK40A Shank Tools

B38 WWW.WIDIA.COM

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

lock screw kg

3872589 HSK40ASM2C16050M 16 38 50 MS1294 KDK16M 6mm 0,44

3872588 HSK40ASMC16050M 16 44 50 MS1294 KDK16M 6mm 0,49

3872591 HSK40ASM2C22050M 22 42 50 MS1234 — 8mm 0,50

3872590 HSK40ASMC22050M 22 49 50 MS1234 KDK22M 8mm 0,55

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

lock screw kg

3872592 HSK40ASMC27075M 27 60 75 KLSS27M KDK27M 10mm 1,01

HSK40A Shank Tools

Shell Mill Adapters with Through Coolant



SMC Cap MM-HSK Form A



SMC Lock MM-HSK Form A



SMC Lock IN-HSK Form A

NOTE: Do not overtighten lock screw.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26.

Lock screw wrench not included.

For HSK coolant unit and wrench, see page J32.

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

lock screw lbs

3762350 HSK40ASM2C050200 1/2 1.20 2.00 KLS05 KDK04 3/16 .85

3762349 HSK40ASMC050200 1/2 1.44 2.00 KLS05 KDK04 3/16 .95

3762352 HSK40ASM2C075200 3/4 1.46 2.00 KLS07 — 1/4 1.03

3762351 HSK40ASMC075200 3/4 1.75 2.00 KLS07 KDK05 1/4 1.14

3762404 HSK40ASM2C100200 12.19 2.00 KLS10 KDK06 5/16 1.45

3762403 HSK40ASMC100200 12.75 2.00 KLS10 KDK06 5/16 1.73

HSK40A Shank Tools

B39

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order number catalog number DCB G D2 D21 L1 L2 L21 kg

4061374 HSK40AST06053M 6,5 M6 10 —53 27 —0,20

4061375 HSK40AST06078M 6,5 M6 10 20 78 10 50 0,26

4061376 HSK40AST06103M 6,5 M6 10 23 103 10 75 0,32

4061377 HSK40AST08053M 8,5 M8 13 15 53 10 25 0,22

4061378 HSK40AST08078M 8,5 M8 13 23 78 10 50 0,30

4061379 HSK40AST08103M 8,5 M8 13 23 103 10 75 0,34

4061380 HSK40AST08128M 8,5 M8 13 25 128 10 100 0,42

4061381 HSK40AST10053M 10,5 M10 18 20 53 10 25 0,25

4061382 HSK40AST10078M 10,5 M10 18 25 78 10 50 0,33

4061423 HSK40AST10103M 10,5 M10 18 28 103 10 75 0,44

4061424 HSK40AST10128M 10,5 M10 18 30 128 10 100 0,55

4061425 HSK40AST12053M 12,5 M12 21 24 53 10 25 0,27

4061426 HSK40AST12078M 12,5 M12 21 24 78 10 50 0,34

4061427 HSK40AST12103M 12,5 M12 21 31 103 10 75 0,50

4061428 HSK40AST12128M 12,5 M12 21 31 128 10 100 0,61



ST-HSK Form A

NOTE: HSK coolant unit and wrench are available and must be ordered separately; see page J32.

order number catalog number D2 L1 kg

2260649 HSK40ABB040120M 40,8 120 1,16

• Machinable front 32–38 RW C.



BB-HSK Form A

NOTE: HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK40A Shank Tools

Screw-On Adapters for Modular Milling Cutters • Bar Blanks

B40 WWW.WIDIA.COM

Tool changer V-groove.

Orientation

notch.

Pocket for microchip.

2-face contact —

locating face and

top of taper.

Drive slot.

Hole for manual

actuation.

WIDIA™balanced-by-design feature.

Tool changer keyways.

Erickson HSK Face Contact Short Taper Tooling is manufactured from premium materials and to the latest

DIN/ISO specification standards. Form A versions are generally used in machining centers and milling

machines with automatic tool changers.

Erickson™HSK Shank Tooling System •HSK50A Series

HSK50A

B41

WWW.WIDIA.COM

• ISO 12164-1/DIN 69893-1 Form A 1:10 short taper.

• High axial and radial repeatability compared to CAT, BT,

and DV V-flange 7/24 taper tooling.

• Maximum 25,000 RPM.

• Maximum 100 bar (1,500 psi) coolant pressure.

The HSK50A tools are either prebalanced to a high specification or balanced-by-design and will perform

effectively up to 15,000 RPM. For applications higher then 15,000 RPM, WIDIA™recommends that the complete

toolholder assembly (toolholder, coolant tubes, collets, hardware, and cutting tools) be balanced as one identity.

B42

HSK50A Shank Tools

Shrink Fit Toolholders General Purpose (GP)

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide and HSS

cutting tools (requirements below).

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5mm lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

(continued)

WWW.WIDIA.COM

HSK50A Shank Tools

order number catalog number D1 D2 D21 D22 L1 L2 L21 L9 V

stop

screw

wrench size

stop screw kg

3874888 HSK50AHPVTT03080M 3 9 15 —80 45 54 14 10,0 TTSS05014M 2,5mm 0,50

3874889 HSK50AHPVTT04080M 4 9 15 —80 45 54 15 10,0 TTSS05014M 2,5mm 0,50

3874890 HSK50AHPVTT05080M 5 9 15 — 80 45 54 15 10,0 TTSS06014M 3mm 0,50

3874891 HSK50AHPVTT06080M 6 21 27 — 80 54 — 26 10,0 TTSS05014M 2,5mm 0,57

3874989 HSK50AHPVTT06120M 621 27 —120 85 94 26 10,0 TTSS05014M 2,5mm 0,79

3874997 HSK50AHPVTT06160M 621 27 32 160 50 125 26 10,0 TTSS05014M 2,5mm 1,03

3874892 HSK50AHPVTT08080M 8 21 27 — 80 45 54 26 10,0 TTSS06014M 3mm 0,62

3874990 HSK50AHPVTT08120M 8 21 27 — 120 85 94 26 10,0 TTSS06014M 3mm 0,78

3874998 HSK50AHPVTT08160M 821 27 32 160 50 125 26 10,0 TTSS06014M 3mm 1,02

3874983 HSK50AHPVTT10085M 10 24 32 —85 59 —31 10,0 TTSS08014M 4mm 0,64

3874991 HSK50AHPVTT10120M 10 24 32 — 120 85 94 31 10,0 TTSS08014M 4mm 0,89

3874999 HSK50AHPVTT10160M 10 24 32 36 160 63 125 31 10,0 TTSS08014M 4mm 1,18

3874984 HSK50AHPVTT12090M 12 24 32 —90 64 —36 10,0 TTSS10014M 5mm 0,66

3874992 HSK50AHPVTT12120M 12 24 32 —120 85 94 36 10,0 TTSS10014M 5mm 0,87

3875000 HSK50AHPVTT12160M 12 24 32 36 160 63 125 36 10,0 TTSS10014M 5mm 1,16

3874985 HSK50AHPVTT14090M 14 27 34 — 90 64 — 36 10,0 TTSS10014M 5mm 0,71

3874993 HSK50AHPVTT14120M 14 27 34 —120 85 94 36 10,0 TTSS10014M 5mm 0,94

3875001 HSK50AHPVTT14160M 14 27 34 39 160 57 125 36 10,0 TTSS10014M 5mm 1,28

3874986 HSK50AHPVTT16095M 16 27 34 — 95 69 — 39 10,0 TTSS12014M 6mm 0,71

3874994 HSK50AHPVTT16120M 16 27 34 — 120 85 94 39 10,0 TTSS12014M 6mm 0,91

3875002 HSK50AHPVTT16160M 16 27 34 39 160 57 125 39 10,0 TTSS12014M 6mm 1,26

3874987 HSK50AHPVTT18095M 18 33 41 —95 69 —39 10,0 TTSS12014M 6mm 0,88

3874995 HSK50AHPVTT18120M 18 33 41 — 120 94 — 39 10,0 TTSS12014M 6mm 1,13

3875003 HSK50AHPVTT18160M 18 33 41 — 160 134 — 39 10,0 TTSS12014M 6mm 1,53

3874988 HSK50AHPVTT20100M 20 33 41 —100 74 —41 10,0 TTSS16014M 3mm 0,90

3874996 HSK50AHPVTT20120M 20 33 41 —120 94 —41 10,0 TTSS16014M 8mm 1,10

3875004 HSK50AHPVTT20160M 20 33 41 — 160 134 — 41 10,0 TTSS16014M 8mm 1,50



TT GP HPV MM-HSK Form A

B43

WWW.WIDIA.COM

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

3 h4 0,000/-0,003

4 h4 0,000/-0,004

5 h5 0,000/-0,005

6 h6 0,000/-0,008

8 & 10 h6 0,000/-0,009

12, 14, 16, & 18 h6 0,000/-0,011

20 h6 0,000/-0,013

HSK50A Shank Tools

order number catalog number D1 D2 D21 D22 L1 L2 L21 L9 V

stop

screw

wrench size

stop screw lbs

3863678 HSK50AHPVTT012315 1/8 .35 .59 —3.15 1.77 —.63 .39 TTSS05014M 2,5mm 1.10

3863705 HSK50AHPVTT012472 1/8 .35 .59 .68 4.72 1.97 3.35 .63 .39 TTSS05014M 2,5mm 1.22

3863711 HSK50AHPVTT012630 1/8 .35 .59 .79 6.30 1.97 4.92 .63 .39 TTSS05014M 2,5mm 1.40

3863679 HSK50AHPVTT018315 3/16 .35 .59 — 3.15 1.77 — .59 .39 TTSS06014M 3mm 1.10

3863712 HSK50AHPVTT018630 3/16 .35 .59 .79 6.30 1.97 4.92 .59 .39 TTSS06014M 3mm 1.40

3863680 HSK50AHPVTT025315 1/4 .83 1.06 —3.15 2.13 —1.02 .39 TTSS05014M 2,5mm 1.26

3863706 HSK50AHPVTT025472 1/4 .83 1.06 — 4.72 3.35 — 1.02 .39 TTSS05014M 2,5mm 1.74

3863713 HSK50AHPVTT025630 1/4 .83 1.06 1.27 6.30 1.97 4.92 1.02 .39 TTSS05014M 2,5mm 2.26

3863681 HSK50AHPVTT038335 3/8 .94 1.26 —3.35 2.32 —1.22 .39 TTSS08014M 4mm 1.42

3863707 HSK50AHPVTT038472 3/8 .94 1.26 —4.72 3.35 —1.22 .39 TTSS08014M 4mm 1.96

3863714 HSK50AHPVTT038630 3/8 .94 1.26 1.43 6.30 2.48 4.92 1.22 .39 TTSS08014M 4mm 2.61

3863682 HSK50AHPVTT050354 1/2 .94 1.26 — 3.54 2.52 — 1.42 .39 TTSS10014M 5mm 1.43

3863708 HSK50AHPVTT050472 1/2 .94 1.26 —4.72 3.35 —1.42 .39 TTSS10014M 5mm 1.91

3863715 HSK50AHPVTT050630 1/2 .94 1.26 1.43 6.30 2.48 4.92 1.42 .39 TTSS10014M 5mm 2.55

3863703 HSK50AHPVTT062374 5/8 1.06 1.33 — 3.74 2.72 — 1.54 .39 TTSS12014M 6mm 1.58

3863709 HSK50AHPVTT062472 5/8 1.06 1.33 — 4.72 3.35 — 1.54 .39 TTSS12014M 6mm 2.01

3863716 HSK50AHPVTT062630 5/8 1.06 1.33 1.52 6.30 2.24 4.92 1.54 .39 TTSS12014M 6mm 2.77

3863704 HSK50AHPVTT075394 3/4 1.30 1.61 —3.94 2.92 —1.61 .39 TTSS16014M 8mm 2.00

3863710 HSK50AHPVTT075472 3/4 1.30 1.61 — 4.72 3.70 — 1.61 .39 TTSS16014M 8mm 2.44

3863717 HSK50AHPVTT075630 3/4 1.30 1.61 — 6.30 5.28 — 1.61 .39 TTSS16014M 8mm 3.33



TT GP HPV In-HSK Form A

HSK50A Shank Tools

Shrink Fit Toolholders General Purpose (GP)

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5mm lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

(TT GP HPV continued)

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameter tolerance

1/8 & 3/16 -.0001/-.0003

1/4 & 3/8 -.0001/-.0004

1/2 & 5/8 .0000/-.0004

3/4 .0000/-.0005

HSK50A Shank Tools

B44 WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

stop screw

wrench

wrench size

stop screw kg

1245473 HSK50AHC06080M 625,7 40 80 35 27 10 170.135 5mm 170.002 2,5mm 0,80

1245474 HSK50AHC08080M 827,7 40 80 36 27 10 170.135 5mm 170.002 2,5mm 0,90

1245475 HSK50AHC10085M 10 29,7 40 85 41 31 10 170.135 5mm 170.002 2,5mm 0,90

1245476 HSK50AHC12090M 12 31,6 40 90 47 36 10 170.135 5mm 170.002 2,5mm 1,30

HSK50A Shank Tools

Hydraulic Chucks Standard HP Line



HC MM-HSK Form A

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

For hydraulic chuck technical section, see page K60.

Chucks supplied with stop screw.

Wrenches must be ordered separately.

Actuation wrench must be ordered separately.

Reduction sleeves are available and must be ordered separately; see page I7.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK50A Shank Tools

B45

WWW.WIDIA.COM

• Tremendous Grip (3:1 advantage).

collet series



TG Round-HSK Form A • Metric

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable locknuts, coolant-style locknuts, and coolant disks are available and must be ordered separately; see page J6.

Stop screw coolant caps are available and must be ordered separately; see page J22.

Balanceable/interchangeable locknuts are available and must be ordered separately; see page J3.

TG standard straight-bore collets, see page I10.

TG tap collets, see page I10.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

order number catalog number

collet

series D11 L1 L9 V locknut wrench Nm

stop

screw

wrench size

stop screw

cone cap kg

1307819 HSK50ATG050100M TG50 38 100 42 12 LNA050M HSW34M 68 SS056041G 4mm & 5/32 SSCC056 0,86

1307821 HSK50ATG075115M TG75 50 115 54 11 LNA075M HSW45M 136 SS081041G 4mm & 5/32 SSCC081 0,79

HSK50A Shank Tools

TG Single-Angle Collet Chucks

Collet Capacity

mm inch

TG collet series min max min max

TG50 1,1 13,5 1/32 17/32

TG75 2,6 20,0 3/64 3/4

B46 WWW.WIDIA.COM

Collet Capacity

mm inch

ER collet series min max min max

ER16 0,5 10,0 .02 .41

ER20 0,5 13,0 .02 .50

ER25 1,0 16,0 .04 .63

ER32 2,0 20,0 .08 .81

order number catalog number

collet

series D11 D21 L2 L1 L9 V kg

1307789 HSK50AER16100M ER16 28 —71 100 32 24 0,64

1307790 HSK50AER16160M ER16 28 40 71 160 32 48 1,05

1307791 HSK50AER20100M ER20 34 — 73 100 36 17 0,72

catalog number locknut wrench

counterbore collet

torque (Nm)

straight collet

torque (Nm)

stop

screw

wrench size

stop screw

cone cap

HSK50AER16100M LNHSER16M OEW25M 40 56 SS044038G 4mm & 5/32 SSCC044

HSK50AER16160M LNHSER16M OEW25M 40 56 SS044038G 4mm & 5/32 SSCC044

HSK50AER20100M LNHSER20M OEW30M 32 80 SS056041G 4mm & 5/32 SSCC056

HSK50A Shank Tools

ER Single-Angle Collet Chucks

• Grip (2:1 advantage).

collet series



ER HEX-HSK Form A



Spare Parts

HSK50A Shank Tools

(continued)

B47

WWW.WIDIA.COM

order number catalog number

collet

series D11 L1 L9 V kg

1307792 HSK50AER25100M ER25 42 100 40 11 0,91

1134534 HSK50AER32100M ER32 50 100 45 40,90

catalog number locknut wrench Nm

stop

screw

wrench size

stop screw

cone cap

HSK50AER25100M LNSER25M ER25WM 104 SS075041G 4mm & 5/32 SSCC075

HSK50AER32100M LNSER32M ER32WM 136 SS094041G 4mm & 5/32 SSCC094

collet series



ER Round-HSK Form A



Spare Parts

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

ER standard straight-bore collets, see page I50.

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK50A Shank Tools

(ER-HSK continued)

HSK50A Shank Tools

ER Single-Angle Collet Chucks

HSK50A Shank Tools

B48 WWW.WIDIA.COM

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

lock screw kg

4144667 HSK50ASM2C16050M 16 38 50 MS1294 KDK16M 6mm 0,62

3872678 HSK50ASMC16050M 16 44 50 MS1294 KDK16M 6mm 0,67

4144668 HSK50ASM2C22060M 22 42 60 MS1234 — 8mm 0,80

3872679 HSK50ASMC22060M 22 49 60 MS1234 KDK22M 8mm 0,86

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

lock screw kg

3872680 HSK50ASMC27060M 27 60 60 KLSS27M KDK27M 10mm 1,07

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

lock screw lbs

3762406 HSK50ASM2C050200 1/2 1.20 2KLS05 KDK04 3/16 1.20

3762405 HSK50ASMC050200 1/2 1.44 2KLS05 KDK04 3/16 1.33

3872517 HSK50ASMC100225 12.752 KLS10 KDK06 5/16 2.31



SMC Cap MM-HSK Form A



SMC Lock IN-HSK Form A

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26.

Lock screw wrench not included.

For HSK coolant unit and wrench, see page J32.

HSK50A Shank Tools

Shell Mill Adapters with Through Coolant



SMC Lock MM-HSK Form A

HSK50A Shank Tools

B49

WWW.WIDIA.COM

order number catalog number DCB G D2 D21 L1 L2 L21 kg

4061440 HSK50AST06059M 6,5 M6 10 10 59 10 25 0,39

4061441 HSK50AST06084M 6,5 M6 10 20 84 10 50 0,45

4061442 HSK50AST06109M 6,5 M6 10 23 109 10 75 0,51

4061443 HSK50AST08059M 8,5 M8 13 15 59 10 25 0,41

4061444 HSK50AST08084M 8,5 M8 13 23 84 10 50 0,48

4061445 HSK50AST08109M 8,5 M8 13 23 109 10 75 0,53

4061446 HSK50AST08134M 8,5 M8 13 25 134 10 100 0,60

4061447 HSK50AST10059M 10,5 M10 18 20 59 10 25 0,44

4061448 HSK50AST10084M 10,5 M10 18 25 84 10 50 0,53

4061449 HSK50AST10109M 10,5 M10 18 28 109 10 75 0,63

4061450 HSK50AST10134M 10,5 M10 18 30 134 10 100 0,74

4061451 HSK50AST12059M 12,5 M12 21 24 59 10 25 0,46

4061452 HSK50AST12084M 12,5 M12 21 24 84 10 50 0,53

4061453 HSK50AST12109M 12,5 M12 21 31 109 10 75 0,69

4061454 HSK50AST12134M 12,5 M12 21 31 134 10 100 0,79

HSK50A Shank Tools

Screw-On Adapters for Modular Milling Cutters • Bar Blanks



ST-HSK Form A

NOTE: HSK coolant unit and wrench are available and must be ordered separately; see page J32.

order number catalog number D2 L1 kg

1256059 HSK50ABB063200M 63,8 200 4,49

1256060 HSK50ABB100125M 100,8 125 5,69

• Machinable front 28–34 RWC.



BB-HSK Form A • Metric

NOTE: HSK coolant unit and wrench are available and must be ordered separately; see page J32.

B50 WWW.WIDIA.COM

HSK63T

Erickson HSK Face Contact Short Taper Tooling is manufactured from premium materials and to the latest

DIN/ISO speciﬁcation standards. Form T versions are generally used in static and multitasking operations.

The HSK63T has qualiﬁed drive slot widths for single-point cutting.

Erickson™HSK Shank Tooling System •HSK63T Series

• ISO 12164-1/DIN 69893-1 Form A 1:10 short taper.

• High axial and radial repeatability.

• Maximum 100 bar (1,500 psi) coolant pressure.

Tool changer V-groove.

Orientation notch.

2-face contact —

locating face and

top of taper.

Drive slot —

tighter tolerance

than HSK63A for

single-point tools.

Hole for manual

actuation.

Tool changer keyways.

HSK63T Adapters

B51

WWW.WIDIA.COM

order number catalog number B2 BW F HW L1 LPR

cup point

socket set screw nozzle kg

right hand

3377242 HSK63TSTAR2525M 70 25 13 25 49 145 MS1430 PMT04526 COOLANT NOZZLE SPRAY 3,97

left hand

3377313 HSK63TSTAL2525M 70 25 13 25 49 145 MS1430 PMT04526 COOLANT NOZZLE SPRAY 3,96

HSK63T Adapters

STA Side Mount Square Shank Adapters • ETA End Mount Square Shank Adapters



STAR/L • Metric

NOTE: Supplied with clamp screw.

Clamp screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

order number catalog number B2 BW HW L1 LPR

cup point

socket set screw nozzle plug kg

3897805 HSK63TETAN2525M 80 25 25 75 100 MS1430 PMT04526 COOLANT NOZZLE SPRAY PMP08350 3,14



ETAR/L-ETA • Metric

NOTE: Supplied with clamp screw.

Clamp screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK63T Adapters

B52 WWW.WIDIA.COM

order number catalog number B2 BW HW L1 LPR

cup point

socket set screw nozzle plug kg

3897806 HSK63TETAN16 3.150 1.000 1.000 2.963 3.963 MS1430 PMT04526 COOLANT NOZZLE SPRAY PMP08350 3,20

HSK63T Adapters



ETAR/L-ETA • Inch

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

order number catalog number D min F L1

gage

insert shim

lock

pin clamp

clamp

screw kg

right hand

3897467 HSK63TMCLNR12070 80 45 70 CN..120408/CN..432 ICSN432 KLM46 CKM20 STCM11 1,20

left hand

3897468 HSK63TMCLNL12070 80 45 70 CN..120408/CN..432 ICSN432 KLM46 CKM20 STCM11 1,20



MCLN 95°

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

ETA End Mount Square Shank Adapters • HSK-T Cutting Units M-Clamping

HSK63T Cutting Units

B53

WWW.WIDIA.COM

order number catalog number F L1

gage

insert shim

lever

lock screw

shim

toggle

lever punch kg

3575690 HSK63TPCMNN12115 0115 CN..120408/CN..432 512.112 514.123 513.023 511.023 515.018 1,64



PCMN 50° • 95° Application • Centerline

NOTE: Supplied with clamp screw.

Clamp screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.



PDMN 48° • 93° Application • Centerline

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK63T Cutting Units

P-Clamping Systems

Left-Hand Tool

order number catalog number F L1

gage

insert shim

lever

lock screw

shim

pin wrench

toggle

lever punch kg

right hand

3897470 HSK63TPDMNR15115 0115 DN..150608/DN..442 512.153 514.128 513.023 —511.024 515.018 1,46

left hand

3575691 HSK63TPDMNL15115 0 115 DN..150608/DN..442 512.153 514.128 513.023 K15IP 511.024 515.018 1,62

HSK63T Cutting Units

B54 WWW.WIDIA.COM

order number catalog number F L1

gage

insert

lever

lock screw shim

shim

pin wrench

toggle

lever punch kg

3897469 HSK63TPDNNN15115 0115 DN..150608/DN..442 514.128 512.153 513.023 K15IP 511.024 515.018 1,61



PDNN 45° • Centerline

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK63T Cutting Units

P-Clamping Systems

HSK63T Cutting Units

B55

WWW.WIDIA.COM

order number catalog number F L1

gage

insert

screw shim

shim

screw kg

3897553 HSK63TSDNCN11115 0115 DC..11T308DC..3252 MS1156 SKDP343 SRS3 1,59

3897554 HSK63TSDNCN15115 0115 DC..150408/DC..432 MS1158 SKDP453 SRS4 1,59



SDNC 45° • Centerline

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately, see page J32.

order number catalog number F L1

gage

insert

screw shim

shim

screw kg

3897472 HSK63TSVVBN11115 0115 VB..110304/VB..221 MS1153 — — 1,41

3897471 HSK63TSVVBN16115 0115 VB..160408/VB..332 MS1156 SKVN343 SRS3 1,41



SVVB 45° • Centerline

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK63T Cutting Units

S-Clamping Systems

B56 WWW.WIDIA.COM

HSK63T Cutting Units

catalog number clamp

clamp

screw

coolant

tube

coolant swivel

base

right hand

HSK63TBSR4 CGS4 MS1595 12649910900 12649910800

HSK63TBSR5 CGS5 MS1595 12649910900 12649910800

left hand

HSK63TBSL4 CGS4 MS1595 12649910900 12649910800

HSK63TBSL5 CGS5 MS1595 12649910900 12649910800



BS Side Mount



Spare Parts

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

For blades, see the WIDIA Turning (A-09-02078) catalog.

HSK63T Cutting Units

order number catalog number B1 F H2 HW LPR

cartridge

size cartridge 1 kg

right hand

3897571 HSK63TBSR4 35 30 79 26 136 26 A2BNSN26... 2,74

3897573 HSK63TBSR5 45 39 84 32 157 32 A2BNSN32... 3,86

left hand

3897572 HSK63TBSL4 35 30 79 26 136 26 A2BNSN26... 2,74

3897574 HSK63TBSL5 45 39 84 32 157 32 A2BNSN32... 3,86

ProGroove™Grooving and Cut-Off

B57

WWW.WIDIA.COM

HSK63T Cutting Units

order number catalog number F L1

gage

insert

screw

shim

screw shim

clamp

assembly kg

right hand

3897556 HSK63TLSSR16 32 70 LT16ER SSA3T SSY3T SMYE3 CKC3

1,12

3897558 HSK63TLSSR22 32 70 LT22ER SSA4T SSY4T SMYE4 CKC4

1,11

left hand

3897557 HSK63TLSSL16 32 70 LT16EL SSA3T SSY3T SMYI3 CKC3

1,12

3897559 HSK63TLSSL22 32 70 LT22EL SSA4T SSY4T SMYI4 CKC4

1,11

HSK63T Cutting Units



LSS 90°

D2 L1

order number catalog number mm in mm in kg

3897546 HSK63TBN115200M 115,00 4.528 200,00 7.874 13,74

• Machinable front 32–38 RW C.



NOTE: HSK coolant unit and wrench are available and must be ordered separately; see page J32.

LT Threading • Blanks

NOTE: Cutting units are supplied with insert screw and clamp assembly. However, tools are designed to use

either the insert screw or the clamp assembly, not both.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

B58 WWW.WIDIA.COM

HSK63T Adapters

order number catalog number

CSWS

system size D2 D21 L1 L2 Nm

KM spare

parts package kg

3387620 HSK63TKM40070M KM40 40 48 70 4,000 12-16 KM40PKG3L 1,13

3895298 HSK63TKM50095M KM50 50 60 95 4,000 27-37 KM50PKG3L 1,74

3892899 HSK63TKM63105M KM63 63 76 105 4,000 47-54 KM63PKG3L 2,54

CSWS

system size



HSK63T to KM

NOTE: Supplied with clamp screw.

Clamp screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.



BA Boring Bar Adapter • Internal and External Coolant • Metric

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

For bushings, see page A286.

HSK63T Adapters

HSK63T to KM™Clamping Units • Boring Bar Adapters

order number catalog number D1 D2 L1 L9 nozzle Nm

clamp

screw kg

3892897 HSK63TBA40130M 40 80 130 76 PWZ1012 125 MS1947 3,52

B59

WWW.WIDIA.COM

HSK63T Adapters

Boring Bar Adapters



BA Boring Bar Adapter • Internal and External Coolant • Inch

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

For bushings, see page A286.

order number catalog number D1 D2 L1 L9 nozzle ft. lbs.

clamp

screw kg

3892898 HSK63TBA150512 1.500 3.150 5.118 2.992 PWZ1012 90 MS1947 3,58

B60 WWW.WIDIA.COM

Tool changer V-groove.

Orientation notch.

2-face contact —

locating face and

top of taper.

Drive slot.

Hole for manual

actuation.

WIDIA™balanced-by-design feature.

Tool changer keyways.

Erickson HSK Face Contact Short Taper Tooling is manufactured from premium materials and to the latest

DIN/ISO speciﬁcation standards. Form A versions are generally used in machining centers and milling

machines with automatic tool changers.

Erickson™HSK Shank Tooling System •HSK63A Series

HSK63A

B61

WWW.WIDIA.COM

• ISO 12164-1/DIN 69893-1 Form A 1:10 short taper.

• High axial and radial repeatability compared to CAT, BT,

and DV V-flange 7/24 taper tooling.

• Maximum 20,500 RPM.

• Maximum 100 bar (1,500 psi) coolant pressure.

The HSK63A tools are either prebalanced to a high speciﬁcation or balanced-by-design and will perform

effectively up to 15,000 RPM. For applications higher then 15,000 RPM, WIDIA™recommends that the complete

toolholder assembly (toolholder, coolant tubes, collets, hardware, and cutting tools) be balanced as one identity.

HSK63A Shank Tools

B62 WWW.WIDIA.COM

order number catalog number D1 D2 D21 D22 L1 L2 L21 L9 V

stop

screw

wrench size

stop screw kg

3866567 HSK63AHPVTT03080M 3 9 15 —80 45 —14 10,0 TTSS05014M 2,5mm 0,81

3866576 HSK63AHPVTT04080M 4 9 15 —80 45 —15 10,0 TTSS05014M 2,5mm 0,81

3866577 HSK63AHPVTT05080M 5 9 15 — 80 45 — 15 10,0 TTSS06014M 3mm 0,81

3866568 HSK63AHPVTT06080M 6 21 27 — 80 54 — 26 10,0 TTSS05014M 2,5mm 0,83

3866569 HSK63AHPVTT06120M 621 27 —120 85 —26 10,0 TTSS05014M 2,5mm 1,09

3866570 HSK63AHPVTT06160M 621 27 32 160 50 125 26 10,0 TTSS05014M 2,5mm 1,33

3866571 HSK63AHPVTT08080M 8 21 27 — 80 54 — 26 10,0 TTSS06014M 3mm 0,82

3866572 HSK63AHPVTT08120M 8 21 27 — 120 85 — 26 10,0 TTSS06014M 3mm 1,09

3866573 HSK63AHPVTT08160M 821 27 32 160 50 125 26 10,0 TTSS06014M 3mm 1,32

3866574 HSK63AHPVTT10085M 10 24 32 —85 59 —31 10,0 TTSS08014M 4mm 0,90

3866575 HSK63AHPVTT10120M 10 24 32 — 120 85 — 31 10,0 TTSS08014M 4mm 1,19

3866581 HSK63AHPVTT10160M 10 24 32 36 160 63 125 31 10,0 TTSS08014M 4mm 1,48

3866582 HSK63AHPVTT12090M 12 24 32 —90 64 —36 10,0 TTSS10014M 5mm 0,91

3866683 HSK63AHPVTT12120M 12 24 32 —120 85 —36 10,0 TTSS10014M 5mm 1,18

3866684 HSK63AHPVTT12160M 12 24 32 36 160 63 125 36 10,0 TTSS10014M 5mm 1,47

3866685 HSK63AHPVTT14090M 14 27 34 — 90 64 — 36 10,0 TTSS10014M 5mm 0,96

3866686 HSK63AHPVTT14120M 14 27 34 —120 85 —36 10,0 TTSS10014M 5mm 1,25

3866687 HSK63AHPVTT14160M 14 27 34 39 160 57 125 36 10,0 TTSS10014M 5mm 1,58

3866688 HSK63AHPVTT16095M 16 27 34 — 95 69 — 39 10,0 TTSS12014M 6mm 0,97

3866689 HSK63AHPVTT16120M 16 27 34 — 120 85 — 39 10,0 TTSS12014M 6mm 1,22

3866690 HSK63AHPVTT16160M 16 27 34 39 160 57 125 39 10,0 TTSS12014M 6mm 1,56

3866691 HSK63AHPVTT18095M 18 33 42 —95 69 —39 10,0 TTSS12014M 6mm 1,14

3866692 HSK63AHPVTT18120M 18 33 42 — 120 85 — 39 10,0 TTSS12014M 6mm 1,45

3866693 HSK63AHPVTT18160M 18 33 42 46 160 69 125 39 10,0 TTSS12014M 6mm 1,92

3866694 HSK63AHPVTT20100M 20 33 42 —100 74 —41 10,0 TTSS16014M 8mm 1,16

3866695 HSK63AHPVTT20120M 20 33 42 —120 85 —41 10,0 TTSS16014M 8mm 1,42

3866696 HSK63AHPVTT20160M 20 33 42 46 160 69 125 41 10,0 TTSS16014M 8mm 1,89

3866697 HSK63AHPVTT25115M 25 44 53 — 115 89 — 47 10,0 TTSS16014M 8mm 1,74

3866698 HSK63AHPVTT25160M 25 44 53 —160 134 —47 10,0 TTSS16014M 8mm 2,49

3866699 HSK63AHPVTT32120M 32 44 53 —120 94 —51 10,0 TTSS16014M 8mm 1,66

3866700 HSK63AHPVTT32160M 32 44 53 — 160 134 — 51 10,0 TTSS16014M 8mm 2,32

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

3 h4 0,000/-0,003

4 h4 0,000/-0,004

5 h5 0,000/-0,005

6 h6 0,000/-0,008

8 & 10 h6 0,000/-0,009

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32 h6 0,000/-0,016

HSK63A Shank Tools

Shrink Fit Toolholders General Purpose (GP)

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide and HSS

cutting tools (requirements below).



TT GP HPV MM-HSK Form A

(continued)

HSK63A Shank Tools

B63

WWW.WIDIA.COM

HSK63A Shank Tools

Shrink Fit Toolholders General Purpose (GP)

order number catalog number D1 D2 D21 D22 L1 L2 L21 L9 V

stop

screw

wrench size

stop screw lbs

3864077 HSK63AHPVTT025315 1/4 .83 1.06 —3.15 2.13 —1.02 .39 TTSS05014M 2,5mm 1.82

3864078 HSK63AHPVTT025472 1/4 .83 1.06 —4.72 3.35 —1.02 .39 TTSS05014M 2,5mm 2.41

3864079 HSK63AHPVTT025630 1/4 .83 1.06 1.27 6.30 1.97 4.92 1.02 .39 TTSS05014M 2,5mm 2.92

3864080 HSK63AHPVTT031315 5/16 .83 1.06 — 3.15 2.13 — 1.02 .39 TTSS06014M 3mm 1.81

3864081 HSK63AHPVTT031472 5/16 .83 1.06 —4.72 3.35 —1.02 .39 TTSS06014M 3mm 2.40

3864082 HSK63AHPVTT031630 5/16 .83 1.06 1.27 6.30 1.97 4.92 1.02 .39 TTSS06014M 3mm 2.91

3864083 HSK63AHPVTT038335 3/8 .94 1.24 — 3.35 2.32 — 1.22 .39 TTSS08014M 4mm 1.98

3864084 HSK63AHPVTT038472 3/8 .94 1.26 — 4.72 3.35 — 1.22 .39 TTSS08014M 4mm 2.64

3864085 HSK63AHPVTT038630 3/8 .94 1.26 1.43 6.30 2.48 4.92 1.22 .39 TTSS08014M 4mm 3.28

3864086 HSK63AHPVTT044354 7/16 .94 1.26 —3.54 2.52 —1.42 .39 TTSS10014M 5mm 2.02

3864087 HSK63AHPVTT044472 7/16 .94 1.26 — 4.72 3.35 — 1.42 .39 TTSS10014M 5mm 2.61

3864088 HSK63AHPVTT050354 1/2 .94 1.26 — 3.54 2.52 — 1.42 .39 TTSS10014M 5mm 2.00

3864089 HSK63AHPVTT050472 1/2 .94 1.26 —4.72 3.35 —1.42 .39 TTSS10014M 5mm 2.59

3864090 HSK63AHPVTT050630 1/2 .94 1.26 1.43 6.30 2.48 4.92 1.42 .39 TTSS10014M 5mm 3.23

3864091 HSK63AHPVTT056354 9/16 1.06 1.33 — 3.54 2.52 — 1.42 .39 TTSS10014M 5mm 2.11

3864092 HSK63AHPVTT062374 5/8 1.06 1.33 — 3.74 2.72 — 1.54 .39 TTSS12014M 6mm 2.14

3864093 HSK63AHPVTT062472 5/8 1.06 1.33 —4.72 3.35 —1.54 .39 TTSS12014M 6mm 2.70

3864094 HSK63AHPVTT062630 5/8 1.06 1.33 1.52 6.30 2.24 4.92 1.54 .39 TTSS12014M 6mm 3.44

3864095 HSK63AHPVTT075394 3/4 1.30 1.65 — 3.94 2.92 — 1.61 .39 TTSS16014M 8mm 2.59

3864096 HSK63AHPVTT075630 3/4 1.30 1.65 1.80 6.30 2.72 4.92 1.61 .39 TTSS16014M 8mm 4.19

3864097 HSK63AHPVTT088394 7/8 1.30 1.65 —3.94 2.92 —1.61 .39 TTSS16014M 8mm 2.50

3864098 HSK63AHPVTT088630 7/8 1.30 1.65 1.80 6.30 2.72 4.92 1.61 .39 TTSS16014M 8mm 4.10

3864099 HSK63AHPVTT100453 1 1.73 2.07 — 4.53 3.51 — 1.85 .39 TTSS16014M 8mm 3.82

3864100 HSK63AHPVTT100630 1 1.73 2.07 — 6.30 5.28 — 1.85 .39 TTSS16014M 8mm 5.46

3864101 HSK63AHPVTT125472 1 1/4 1.73 2.07 —4.72 3.70 —2.01 .39 TTSS16014M 8mm 3.67

3864102 HSK63AHPVTT125630 1 1/4 1.73 2.07 —6.30 5.28 —2.01 .39 TTSS16014M 8mm 5.13

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameter tolerance

1/4, 5/16, & 3/8 -.0001/-.0004

7/16, 1/2, 9/16, & 5/8 .0000/-.0004

3/4, 7/8, 1, & 1-1/4 .0000/-.0005

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5mm lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

(TT GP HPV continued)



TT GP HPV IN-HSK Form A

B64 WWW.WIDIA.COM

order number catalog number D1 D2 D21 D22 L1 L2 L21 L9 V

stop

screw

wrench size

stop screw kg

3867178 HSK63AHPVTTHT12090M 12 24 32 —90 64 —36 10,00 TTSS10014M 5mm 0,91

3867179 HSK63AHPVTTHT12120M 12 24 32 —120 85 —36 10,00 TTSS10014M 5mm 1,18

3867180 HSK63AHPVTTHT12160M 12 24 32 36 160 63 125 36 10,00 TTSS10014M 5mm 1,47

3867181 HSK63AHPVTTHT14090M 14 27 34 — 90 64 — 36 10,00 TTSS10014M 5mm 0,96

3867182 HSK63AHPVTTHT14120M 14 27 34 —120 85 —36 10,00 TTSS10014M 5mm 1,25

3867193 HSK63AHPVTTHT14160M 14 27 34 36 160 57 125 36 10,00 TTSS10014M 5mm 1,58

3867194 HSK63AHPVTTHT16095M 16 27 34 — 95 69 — 39 10,00 TTSS12014M 6mm 0,97

3867195 HSK63AHPVTTHT16120M 16 27 34 — 120 85 — 39 10,00 TTSS12014M 6mm 1,22

3867196 HSK63AHPVTTHT16160M 16 27 34 39 160 57 125 39 10,00 TTSS12014M 6mm 1,56

3867197 HSK63AHPVTTHT18095M 18 33 42 —95 69 —39 10,00 TTSS12014M 6mm 1,14

3867198 HSK63AHPVTTHT18120M 18 33 42 — 120 85 — 39 10,00 TTSS12014M 6mm 1,45

3867199 HSK63AHPVTTHT18160M 18 33 42 46 160 69 125 39 10,00 TTSS12014M 6mm 1,92

3867200 HSK63AHPVTTHT20100M 20 33 42 —100 74 —41 10,00 TTSS16014M 8mm 1,16

3867201 HSK63AHPVTTHT20120M 20 33 42 —120 85 —41 10,00 TTSS16014M 8mm 1,42

3867202 HSK63AHPVTTHT20160M 20 33 42 46 160 69 125 41 10,00 TTSS16014M 8mm 1,89

3867206 HSK63AHPVTTHT25115M 25 44 53 — 115 89 — 47 10,00 TTSS16014M 8mm 1,74

3867207 HSK63AHPVTTHT25160M 25 44 53 —160 134 —47 10,00 TTSS16014M 8mm 2,49

3867208 HSK63AHPVTTHT32120M 32 44 53 —120 94 —51 10,00 TTSS16014M 8mm 1,66

3867209 HSK63AHPVTTHT32160M 32 44 53 — 160 134 — 51 10,00 TTSS16014M 8mm 2,32

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32 h6 0,000/-0,016

HSK63A Shank Tools

Shrink Fit Toolholders High Torque (HT)

• 30–50% higher clamping torque

compared to GP line.

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide only, designated by

groove in front face (requirements below).

• 10 kW power or greater Shrink Fit

device must be used.



TT HT HPV MM-HSK Form A

(continued)

HSK63A Shank Tools

B65

WWW.WIDIA.COM



TT HT HPV IN-HSK Form A

order number catalog number D1 D2 D21 D22 L1 L2 L21 L9 V

stop

screw

wrench size

stop screw lbs

3872700 HSK63AHPVTTHT050354 1/2 .94 1.26 —3.54 2.52 —1.42 .39 TTSS10014M 5mm 2.00

3872701 HSK63AHPVTTHT050472 1/2 .94 1.26 —4.72 3.35 —1.42 .39 TTSS10014M 5mm 2.59

3872702 HSK63AHPVTTHT050630 1/2 .94 1.26 1.43 6.30 2.48 4.92 1.42 .39 TTSS10014M 5mm 3.23

3872703 HSK63AHPVTTHT056354 9/16 1.06 1.33 — 3.54 2.52 — 1.42 .39 TTSS10014M 5mm 2.11

3872704 HSK63AHPVTTHT062374 5/8 1.06 1.33 —3.74 2.72 —1.54 .39 TTSS12014M 6mm 2.14

3872705 HSK63AHPVTTHT062472 5/8 1.06 1.33 —4.72 3.35 —1.54 .39 TTSS12014M 6mm 2.70

3872706 HSK63AHPVTTHT062630 5/8 1.06 1.33 1.52 6.30 2.24 4.92 1.54 .39 TTSS12014M 6mm 3.44

3872707 HSK63AHPVTTHT075394 3/4 1.30 1.65 — 3.94 2.92 — 1.61 .39 TTSS16014M 8mm 2.59

3872708 HSK63AHPVTTHT075630 3/4 1.30 1.65 1.80 6.30 2.72 4.92 1.61 .39 TTSS16014M 8mm 4.19

3872709 HSK63AHPVTTHT088394 7/8 1.30 1.65 —3.94 2.92 —1.61 .39 TTSS16014M 8mm 2.50

3872710 HSK63AHPVTTHT088630 7/8 1.30 1.65 1.80 6.30 2.72 4.92 1.61 .39 TTSS16014M 8mm 4.10

3872711 HSK63AHPVTTHT100453 1 1.73 2.07 — 4.53 3.51 — 1.85 .39 TTSS16014M 8mm 3.82

3872712 HSK63AHPVTTHT100630 11.73 2.07 —6.30 5.28 —1.85 .39 TTSS16014M 8mm 5.46

3872713 HSK63AHPVTTHT125472 1 1/4 1.73 2.07 —4.72 3.70 —2.01 .39 TTSS16014M 8mm 3.67

3872714 HSK63AHPVTTHT125630 1 1/4 1.73 2.07 — 6.30 5.28 — 2.01 .39 TTSS16014M 8mm 5.13

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameter tolerance

1/2, 9/16, & 5/8 .0000/-.0004

3/4, 7/8, 1, & 1-1/4 .0000/-.0005

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5mm lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

HSK coolant unit and wrench are available and must be ordered separately, see page J32.

HSK63A Shank Tools

Shrink Fit Toolholders High Torque (HT)

(TT HT HPV continued)

HSK63A Shank Tools

B66 WWW.WIDIA.COM

HSK63A Shank Tools

Shrink Fit Toolholders General Purpose (GP)

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw

1926291 HSK63ATTMD05080M 510 14,4 80 54 14 10 TTSS06014M 3mm

1926292 HSK63ATTMD06080M 612 16,4 80 54 26 10 TTSS05014M 2,5mm

1926293 HSK63ATTMD08080M 8 16 20,4 80 54 26 10 TTSS06014M 3mm

1926294 HSK63ATTMD10085M 10 20 24,9 85 59 31 10 TTSS08014M 4mm

1926295 HSK63ATTMD12090M 12 24 29,9 90 64 36 10 TTSS10014M 5mm

1926296 HSK63ATTMD16095M 16 28 33,9 95 69 39 10 TTSS12014M 6mm

1926297 HSK63ATTMD20100M 20 34 40,9 100 74 41 10 TTSS16014M 8mm

1926298 HSK63ATTMD25115M 25 39 46,9 115 89 47 10 TTSS16014M 8mm

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

5 h5 0,000/-0,005

6 h6 0,000/-0,008

8 & 10 h6 0,000/-0,009

12 & 16 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

• Suitable for carbide and

HSS cutting tools

(requirements below).

• Die and mold.



TT MD MM-HSK Form A

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

The VariDrill line is available as non-coolant drills in 3 x D and 5 x D,

coolant drills in 3 x D, 5 x D, and 8 x D. “A” and “F” shanks available.

WIDIA™VariDrill™

WIDIA is pleased to announce the new

VariDrill for a wide range of materials

The most extensive solid carbide drill line on the market today.

To learn more about our innovations, contact your local Authorized Distributor

or visit www.widia.com.

B68 WWW.WIDIA.COM

order number catalog number D1 D2 D21 D22 L1 L2 L9 L21 V kg

2639015 HSK63AHCSLT06160M 613,5 19,5 44 160 35 27 85 10 1,29

2868501 HSK63AHCSLT08160M 815,5 19,5 44 160 35 27 85 10 1,30

2638477 HSK63AHCSLT10160M 10 17,5 44,5 — 160 85 31 — 10 1,29

catalog number

actuation

wrench

wrench size

actuation screw

length-adjustment

wrench

wrench size

stop screw

HSK63AHCSLT06160M 170.135 5mm 170.002 2,5mm

HSK63AHCSLT08160M 170.135 5mm 170.002 2,5mm

HSK63AHCSLT10160M 170.135 5mm 170.003 3mm

order number catalog number D1 D2 D21 L1 L2 L9 V kg

2458200 HSK63AHCSL12170M 12 19,5 44,5 170 95 36 10 1,33

2541833 HSK63AHCSL14170M 14 21,5 52,5 170 95 36 10 1,57

2458202 HSK63AHCSL16170M 16 23,5 52,5 170 95 39 10 1,59

2541834 HSK63AHCSL18170M 18 25,5 52,5 170 95 39 10 1,63

2458203 HSK63AHCSL20170M 20 27,5 52,5 170 95 41 10 1,67

HSK63A Shank Tools

Hydraulic Chucks Slim Line



HC Slim-T MM-HSK Form A



Spare Parts



HC Slim MM-HSK Form A

HSK63A Shank Tools

(continued)

B69

WWW.WIDIA.COM

catalog number

actuation

wrench

wrench size

actuation screw

length-adjustment

wrench

wrench size

stop screw

HSK63AHCSL12170M 170.135 5mm 170.002 2,5mm

HSK63AHCSL14170M 170.135 5mm 170.002 2,5mm

HSK63AHCSL16170M 170.135 5mm 170.002 2,5mm

HSK63AHCSL18170M 170.135 5mm 170.002 2,5mm

HSK63AHCSL20170M 170.135 5mm 170.002 2,5mm

HSK63A Shank Tools

Hydraulic Chucks Slim Line



Spare Parts



HC Slim IN-HSK Form A

catalog number

actuation

wrench

wrench size

actuation screw

length-adjustment

wrench

wrench size

stop screw

HSK63AHCSL050669 170.135 5mm 170.002 2,5mm

HSK63AHCSL075669 170.135 5mm 170.002 2,5mm

NOTE: Do not overtighten actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Actuation wrenches must be ordered separately.

Reduction sleeves are available and must be ordered separately; see page I2.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

Unable to use SEFAS™chamfering rings on these adapters.

HSK63A Shank Tools

order number catalog number D1 D2 D21 L1 L2 L9 V lbs

2508159 HSK63AHCSL050669 1/2 .81 2.07 6.69 3.74 1.42 .39 3.42

2508160 HSK63AHCSL075669 3/4 1.06 2.07 6.69 3.74 1.61 .39 3.68

(HC Slim continued)



Spare Parts

B70 WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

length-adjustment

wrench

wrench size

stop screw kg

1245440 HSK63AHC06080M 625,7 50 80 33 27 10 170.135 5mm 170.002 2,5mm 1,00

1245441 HSK63AHC08080M 827,7 50 80 34 27 10 170.135 5mm 170.002 2,5mm 1,10

1245477 HSK63AHC10085M 10 29,7 50 85 39 31 10 170.135 5mm 170.002 2,5mm 1,10

1245478 HSK63AHC12090M 12 31,6 50 90 45 36 10 170.135 5mm 170.002 2,5mm 2,00

1245479 HSK63AHC14090M 14 33,6 50 90 46 36 10 170.135 5mm 170.003 3mm 2,00

1245480 HSK63AHC16095M 16 37,6 50 95 52 39 10 170.135 5mm 170.003 3mm 2,00

1245481 HSK63AHC18095M 18 39,6 50 95 52 39 10 170.135 5mm 170.003 3mm 2,10

1191019 HSK63AHC20100M 20 41,6 50 100 58 41 10 170.135 5mm 170.003 3mm 2,10

1245482 HSK63AHC25120M 25 49,8 63 120 51 47 10 170.136 6mm 170.004 4mm 2,30

1192226 HSK63AHC32125M 32 59,8 63 125 59 51 10 170.136 6mm 170.004 4mm 2,26

HSK63A Shank Tools

Hydraulic Chucks Standard HP Line



HC MM-HSK Form A

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Wrenches must be ordered separately.

Supplied with stop screw.

Reduction sleeves are available and must be ordered separately; see page I2.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK63A Shank Tools

order number catalog number D1 D2 D21 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

length-adjustment

wrench

wrench size

stop screw lbs

1246521 HSK63AHC025325 1/4 1.01 1.97 3.25 1.30 1.06 –170.135 5mm 170.002 2,5mm 2.20

1246525 HSK63AHC038338 3/8 1.17 1.97 3.38 1.54 1.22 –170.135 5mm 170.002 2,5mm 2.40

1246528 HSK63AHC050350 1/2 1.24 1.97 3.50 1.75 1.42 – 170.135 5mm 170.002 2,5mm 4.40

1246532 HSK63AHC062375 5/8 1.48 1.97 3.75 2.03 1.54 – 170.135 5mm 170.003 3mm 4.40

1246534 HSK63AHC075400 3/4 1.64 1.97 4.00 2.28 1.61 –170.135 5mm 170.003 3mm 4.60

1246536 HSK63AHC100475 11.97 2.48 4.75 2.01 1.81 –170.136 6mm 170.004 4mm 5.10

1246540 HSK63AHC125500 1 1/4 2.35 2.48 5.00 2.32 1.97 – 170.136 6mm 170.004 4mm 5.30



HC In-HSK Form A

B71

WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

wrench size

stop screw kg

1724543 HSK63AHCT06080M 625,7 50 80 33 27 10 170.135 5mm 3mm 1,01

1724615 HSK63AHCT06150M 625,7 50 150 105 27 10 170.135 5mm 3mm 1,27

1724544 HSK63AHCT08080M 8 27,7 50 80 34 27 10 170.135 5mm 3mm 1,03

1724657 HSK63AHCT08150M 8 27,7 50 150 105 27 10 170.135 5mm 3mm 1,33

1724545 HSK63AHCT10085M 10 29,7 50 85 39 31 10 170.135 5mm 3mm 1,07

1724658 HSK63AHCT10150M 10 29,7 50 150 105 31 10 170.135 5mm 3mm 1,40

1724546 HSK63AHCT12090M 12 31,6 50 90 45 36 10 170.135 5mm 3mm 1,10

1724660 HSK63AHCT12150M 12 31,6 50 150 105 36 10 170.135 5mm 3mm 1,46

1724547 HSK63AHCT14090M 14 33,6 50 90 46 36 10 170.135 5mm 5mm 1,12

1724761 HSK63AHCT14150M 14 33,6 50 150 105 36 10 170.135 5mm 5mm 1,51

1724548 HSK63AHCT16095M 16 37,6 50 95 52 39 10 170.135 5mm 5mm 1,22

1724763 HSK63AHCT16150M 16 37,6 50 150 105 39 10 170.135 5mm 5mm 1,68

1724550 HSK63AHCT18095M 18 39,6 50 95 52 39 10 170.135 5mm 5mm 1,25

1724764 HSK63AHCT18150M 18 39,6 50 150 105 39 10 170.135 5mm 5mm 1,76

1724611 HSK63AHCT20100M 20 41,6 50 100 58 41 10 170.135 5mm 5mm 1,32

1724765 HSK63AHCT20150M 20 41,6 50 150 105 41 10 170.135 5mm 5mm 1,84

1724612 HSK63AHCT25120M 25 49,8 63 120 51 47 10 170.136 6mm 5mm 2,00

1724613 HSK63AHCT32125M 32 59,8 63 125 59 51 10 170.136 6mm 5mm 2,59

HSK63A Shank Tools

Hydraulic Chucks Trend Line



HC Trend MM-HSK Form A

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Wrenches must be ordered separately.

Supplied with stop screw.

Reduction sleeves are available and must be ordered separately; see page I2.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK63A Shank Tools

B72 WWW.WIDIA.COM

order number catalog number D1 D11 L1 L9 V

locknut

wrench

stop

screw

wrench size

stop screw kg

3100547 HSK63AHPMC20110M 20 53 110 56 10 PSW52M MCSS16018M 2,5mm & 5mm 1,77

3100548 HSK63AHPMC32120M 32 70 120 66 10 PSW68M MCSS16018M 2,5mm & 5mm 2,61

order number catalog number D1 D11 L1 L9 V

locknut

wrench

stop

screw

wrench size

stop screw lbs

3100544 HSK63AHPMC075433 3/4 2.09 4.33 2.20 .39 PSW52M MCSS16018M 2,5mm & 5mm 3.90

3100545 HSK63AHPMC100472 12.40 4.72 2.60 .39 PSW58M MCSS16018M 2,5mm & 5mm 5.30

3100546 HSK63AHPMC125472 1 1/4 2.76 4.72 2.56 .39 PSW68M MCSS16018M 2,5mm & 5mm 5.70

HSK63A Shank Tools

HPMC High-Performance Milling Chucks

• Balancable — fine tune with set screws.

• Heavy and fine capabilities.



HPMC MM-HSK Form A



HPMC IN-HSK Form A

NOTE: Milling chuck technical section, see page K64.

Supplied with locknut and stop screw.

Locknut wrench not included.

Optional M6~1,0P fine-balancing screw set is available (order number HPMCBALSCREWSET) and must be ordered separately;

see page J4.

Reduction sleeves are available and must be ordered separately; see page I6.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

Heavy milling with locknut tightened to face stop.

Fine milling with locknut tightened to face stop then back off one half turn.

HSK63A Shank Tools

B73

WWW.WIDIA.COM

order number catalog number

collet

series D11 D21 L1 L2 L21 L9 V locknut wrench Nm

stop

screw

wrench size

stop screw

cone cap kg

1119347 HSK63ATG050100M TG50 38 —100 74 —42 12 LNA050M HSW34M 68 SS056041G 4mm & 5/32 SSCC056 1,14

1086567 HSK63ATG050160M TG50 38 44,5 160 41 134 42 58 LNA050M HSW34M 68 SS056041G 4mm & 5/32 SSCC056 1,75

1086568 HSK63ATG075115M TG75 50 — 115 89 — 54 13 LNA075M HSW45M 136 SS081041G 4mm & 5/32 SSCC081 1,65

1086559 HSK63ATG100135M TG100 60 — 135 109 — 70 12 LNA100M HSW58M 203 SS112041G 4mm & 5/32 SSCC112 2,05

Collet Capacity

mm inch

TG collet series min max min max

TG50 1,1 13,5 1/32 17/32

TG75 2,6 20,0 3/64 3/4

TG100 2,6 25,5 5/64 1

HSK63A Shank Tools

TG Single-Angle Collet Chucks

• Tremendous Grip (3:1 advantage).



TG Round-HSK Form A

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable locknuts, coolant-style locknuts, and coolant disks are available and must be ordered separately; see page J6.

Stop screw coolant caps are available and must be ordered separately; see page J22.

Balanceable/interchangeable locknuts are available and must be ordered separately; see page J3.

TG standard straight-bore collets, see page I10.

TG tap collets, see page I10.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK63A Shank Tools

collet series

B74 WWW.WIDIA.COM

Collet Capacity

mm inch

ER collet series min max min max

ER16 0,5 10,0 .02 .41

ER20 0,5 13,0 .02 .50

ER25 1,0 16,0 .04 .63

ER32 2,0 20,0 .08 .81

ER40 3,0 26,0 .12 1.00

order number catalog number

collet

series D11 D21 L1 L2 L9 V kg

1086425 HSK63AER16100M ER16 28 —100 74 32 24 0,90

1086426 HSK63AER16160M ER16 28 45 160 85 32 48 1,32

1086427 HSK63AER20100M ER20 34 — 100 68 36 17 1,03

catalog number locknut wrench

counterbore collet

torque (Nm)

straight collet

torque (Nm)

stop

screw

wrench size

stop screw

cone cap

HSK63AER16100M LNHSER16M OEW25M 40 56 SS044038G 4mm & 5/32 SSCC044

HSK63AER16160M LNHSER16M OEW25M 40 56 SS044038G 4mm & 5/32 SSCC044

HSK63AER20100M LNHSER20M OEW30M 32 80 SS056041G 4mm & 5/32 SSCC056

HSK63A Shank Tools

ER Single-Angle Collet Chucks

• Grip (2:1 advantage).

collet series



ER Hex-HSK Form A



Spare Parts

HSK63A Shank Tools

(continued)

B75

WWW.WIDIA.COM

order number catalog number

collet

series D11 L1 L9 V kg

1086855 HSK63AER25100M ER25 42 100 40 12 1,18

1086566 HSK63AER32100M ER32 50 100 45 41,37

1086856 HSK63AER40120M ER40 63 120 54 15 1,80

catalog number locknut wrench Nm

stop

screw

wrench size

stop screw

cone cap

HSK63AER25100M LNSER25M ER25WM 104 SS075041G 4mm & 5/32 SSCC075

HSK63AER32100M LNSER32M ER32WM 136 SS094041G 4mm & 5/32 SSCC094

HSK63AER40120M LNSER40M ER40WM 176 SS112041G 4mm & 5/32 SSCC112

HSK63A Shank Tools

ER Single-Angle Collet Chucks

collet series



ER Round-HSK Form A



Spare Parts

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

ER standard straight-bore collets, see page I50.

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK63A Shank Tools

(ER continued)

B76 WWW.WIDIA.COM



DC-HSK Form A

NOTE: Tighten to the recommended tightening torque.

4mm locking wrench must be ordered separately; order number 170.304.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

order number catalog number D1 D2 L1 L9 V

lock

screw

wrench size

clamp screw Nm

stop

screw

wrench size

stop screw kg

1126142 HSK63AWN06080M 625 80 30 10 SS03M012 3mm 7571.060 2,5mm 0,82

1126151 HSK63AWN08080M 828 80 30 10 SS03M014 4mm 15 571.067 3mm 0,86

1126161 HSK63AWN10080M 10 35 80 35 7 SS03M018 5mm 25 571.068 4mm 1,00

1126168 HSK63AWN12090M 12 42 90 40 7 SS03M023 6mm 35 571.074 5mm 1,23

1126178 HSK63AWN14090M 14 44 90 40 8SS03M023 6mm 35 571.074 5mm 1,28

1126187 HSK63AWN16100M 16 48 100 43 10 SS03M025 6mm 50 571.069 6mm 1,53

1130396 HSK63AWN18100M 18 50 100 43 10 SS03M025 6mm 50 571.069 6mm 1,59

1126205 HSK63AWN20100M 20 52 100 45 8 SS03M026 8mm 95 571.076 6mm 1,65

1126220 HSK63AWN25110M 25 65 110 50 9SS03M027 10mm 135 571.077 6mm 2,31

1126230 HSK63AWN32110M 32 72 110 54 9SS03M029 10mm 160 571.077 6mm 2,55



WN MM-HSK Form A

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw and stop screw.

Clamp screw or stop screw wrenches not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK63A Shank Tools

Drill Chucks • Whistle Notch™Adapters

HSK63A Shank Tools

order number catalog number mm in mm in D2 L1 L1S

2636451 HSK63ADC13117M 0,5 .020 13,0 .512 50 126 117

2636452 HSK63ADC16117M 3,0 .118 16,0 .630 52 127 117

D1 D1 max

B77

WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw Nm kg

1254119 HSK63ASWN20075M 20 50 75 48 SS03M026 8mm 95 3,00

1254120 HSK63ASWN25080M 25 55 80 48 SS03M023 6mm 35 2,90

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw Nm kg

1254121 HSK63ASWN32090M 32 62 90 66 SS03M023 6mm 35 1,67

HSK63A Shank Tools

Whistle Notch™Adapters Short



SWN MM-HSK Form A



SWN MM • With Drive • HSK Form A

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw.

Lock screw wrenches not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK63A Shank Tools

B78 WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

clamp screw Nm kg

1125914 HSK63AEM06065M 625 65 43 SS03M012 3mm 70,76

1125924 HSK63AEM08065M 828 65 40 SS03M014 4mm 15 0,79

1125931 HSK63AEM10065M 10 35 65 41 SS03M018 5mm 25 0,88

1125940 HSK63AEM12080M 12 42 80 50 SS03M023 6mm 35 1,13

1125951 HSK63AEM14080M 14 44 80 50 SS03M023 6mm 35 1,17

1125958 HSK63AEM16080M 16 48 80 53 SS03M025 6mm 50 1,26

1125987 HSK63AEM18080M 18 50 80 53 SS03M025 6mm 50 1,30

1125997 HSK63AEM20080M 20 52 80 55 SS03M026 8mm 95 1,33

1126005 HSK63AEM25110M 25 65 110 60 SS03M027 10mm 135 2,30

1126012 HSK63AEM32110M 32 72 110 65 SS03M029 10mm 160 2,52

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

clamp screw ft. lbs. lbs

1015191 HSK63AEM025300 1/4 1.00 3.00 2.14 ELS025025PKG 1/8 81.79

1015192 HSK63AEM038300 3/8 1.00 3.00 1.73 ELS038031PKG 3/16 15 1.76

1015193 HSK63AEM050300 1/2 1.38 3.00 1.97 ELS044038PKG 7/32 20 2.05

1015224 HSK63AEM062375 5/8 1.63 3.75 2.09 ELS056050PKG 1/4 40 2.71

1015225 HSK63AEM075375 3/4 1.75 3.75 2.22 ELS062050PKG 5/16 70 2.85

1015226 HSK63AEM100375 12.00 3.75 2.46 ELS075056PKG 3/8 110 3.12

1015227 HSK63AEM125425 1 1/4 2.50 4.25 2.51 ELS075062PKG 3/8 110 4.51

HSK63A Shank Tools

End Mill Adapters



EM MM-HSK Form A



EM IN-HSK Form A

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK63A Shank Tools

B79

WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

clamp screw Nm

cone point

socket set screw kg

2402295 HSK63ADAT25090M 25 45 90 60 12166903900 6mm 40 12166903700 1,19

2402296 HSK63ADAT32095M 32 50 95 64 12166903900 6mm 40 12166903700 1,28

2402297 HSK63ADAT40105M 40 60 105 74 12166904000 8mm 50 12166903800 1,56



DAT MM-HSK Form A

NOTE: Do not overtighten clamp screw: use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw ft. lbs. lbs

1808884 HSK63ASSF125500 1 1/4 2.50 5.00 3.50 ELS075056PKG 3/8 110 4.99

1809016 HSK63ASSF150550 1 1/2 2.75 5.50 4.00 ELS075056PKG 3/8 110 5.99

• For drill with flats.



SSF IN-HSK Form A

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw.

Lock screw wrenches not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK63A Shank Tools

Top Cut Plus™• Straight Shank Adapters

HSK63A Shank Tools

B80 WWW.WIDIA.COM

HSK63A Shank Tools

order number catalog number D1 D2 L1 L2

lock

screw

drive

key

wrench size

lock screw kg

4136192 HSK63ATDSMC22220M 22 49 220 194 MS1234 KDK22M 8mm 3,34

order number catalog number D1 D2 L1 L2

lock

screw

drive

key

wrench size

lock screw kg

4135978 HSK63ATDSMC27260M 27 61 260 234 KLSS27M —10mm 5,59

order number catalog number D1 D2 L1 L2 L20 L21

lock

screw

drive

key

wrench size

lock screw lbs

4135979 HSK63ATDSMC0750866 3/4 1.75 8.66 .53 6.96 7.64 KLS07 KDK05 1/4 7.28

4135980 HSK63ATDSMC1001050 12.19 10.50 9.48 — — KLS10 KDK06 5/16 11.06

HSK63A Shank Tools

Tunable Shell Mill Adapters with Through Coolant



SMC TD Cap MM-HSK Form A



SMC TD Lock MM-HSK Form A



SMC TD Lock IN-HSK Form A

NOTE: Do not overtighten lock screw.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26.

Lock screw wrench not included.

For HSK coolant unit and wrench, see page J32.

WIDIA™M690 90˚ Shoulder Mill Series

M690 SD1204.. |M690 SD1506..

Strong and specially designed to streamline most milling operations,

M690 Series 90º shoulder mills enable excellent shoulder finishes,

enhanced chip evacuation, and optimal insert support.

• Sturdy tool design for maximum safety and productivity.

• Four cutting edges for economical and reliable machining.

• Superior shoulder finishes and smooth cutting action.

To learn more about our innovations, contact your local Authorized Distributor

or visit www.widia.com.

B82 WWW.WIDIA.COM

HSK63A Shank Tools

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

lock screw kg

3872682 HSK63ASM2C16050M 16 38 50 MS1294 KDK16M 6mm 0,88

3872681 HSK63ASMC16050M 16 44 50 MS1294 KDK16M 6mm 0,95

3872684 HSK63ASM2C22050M 22 42 50 MS1234 — 8mm 0,96

3872683 HSK63ASMC22050M 22 49 50 MS1234 KDK22M 8mm 1,05

3872685 HSK63ASMC22100M 22 49 100 MS1234 KDK22M 8mm 1,77

3872686 HSK63ASMC22160M 22 49 160 MS1234 KDK22M 8mm 2,63

order number catalog number D1 D2 D4 G1 L1

lock

screw

drive

key

wrench size

lock screw kg

3872687 HSK63ASMC27060M 27 60 — — 60 KLSS27M KDK27M 10mm 1,42

3872688 HSK63ASMC27100M 27 60 — — 100 KLSS27M KDK27M 10mm 2,11

3872689 HSK63ASMC27160M 27 60 — — 160 KLSS27M KDK27M 10mm 3,11

3872690 HSK63ASMC32060M 32 78 — — 60 KLSS32M KDK32M 14mm 1,77

3872691 HSK63ASMC32100M 32 78 — — 100 KLSS32M KDK32M 14mm 2,59

3872692 HSK63ASMC32160M 32 78 — — 160 KLSS32M KDK32M 14mm 3,59

3872693 HSK63ASMC40060M 40 89 67 M12X1.75 60 KLSS40M KDK40M 17mm 2,14

3872694 HSK63ASMC40100M 40 89 67 M12X1.75 100 KLSS40M KDK40M 17mm 3,18

3872695 HSK63ASMC40160M 40 89 67 M12X1.75 160 KLSS40M KDK40M 17mm 4,19



SMC Cap MM-HSK Form A



SMC Lock MM-HSK Form A

HSK63A Shank Tools

Shell Mill Adapters with Through Coolant

(continued)

B83

WWW.WIDIA.COM

HSK63A Shank Tools

Shell Mill Adapters with Through Coolant

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

lock screw lbs

3762410 HSK63ASM2C050200 1/2 1.20 2KLS05 KDK04 3/16 1.76

3762409 HSK63ASMC050200 1/2 1.44 2KLS05 KDK04 3/16 1.89

3762412 HSK63ASM2C075200 3/4 1.46 2 KLS07 — 1/4 1.97

3762411 HSK63ASMC075200 3/4 1.75 2 KLS07 KDK05 1/4 2.17

3762414 HSK63ASM2C100225 12.19 2KLS10 KDK06 5/16 2.83

3762413 HSK63ASMC100225 12.75 2KLS10 KDK06 5/16 3.11

3762415 HSK63ASMC125225 1 1/4 2.88 2 KLS12 KDK08 5/16 3.40

3762416 HSK63ASMC150225 1 1/2 3.81 2 KLS15 KDK10 3/8 4.59



SMC Lock IN-HSK Form A

NOTE: Do not overtighten lock screw.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately, see page J26.

Lock screw wrench not included.

For HSK coolant unit and wrench, see page J32.

(SMC continued)

B84 WWW.WIDIA.COM

HSK63A Shank Tools

• Through-the-toolholder coolant capability.



CS Lock MM-HSK Form A

NOTE: Do not overtighten lock screw.

Supplied with lock screw, drive ring, and drive keys.

Lock screw wrench not included.

For HSK coolant unit and wrench, see page J32.

HSK63A Shank Tools

Combi Shell Mill Adapters

order number catalog number D1 D2 L1 L13

lock

screw

wrench size

lock screw

combi

driver ring

combi

drive key kg

1126799 HSK63ACS16060M 16 32 60 27 MS1294 6mm CDR16M CDK16M 0,88

1126808 HSK63ACS22060M 22 40 60 31 MS1234 8mm CDR22M CDK22M 1,03

order number catalog number D1 D2 L1 L13

lock

screw

locknut

wrench

combi

driver ring

combi

drive key kg

1126816 HSK63ACS27060M 27 48 60 33 KLS27M SMW27M CDR27M CDK27M 1,23

1126823 HSK63ACS32060M 32 58 60 38 KLS32M SMW32M CDR32M CDK32M 1,48

1126829 HSK63ACS40070M 40 70 70 41 KLS40M SMW40M CDR40M CDK40M 2,08



CS MM-HSK Form A

B85

WWW.WIDIA.COM

HSK63A Shank Tools

order number catalog number D1 D2 L1 L13

lock

screw

wrench size

lock screw

drive

key lbs

1307823 HSK63ASA062400 5/8 1.25 4.00 .78 KLS07 1/4 DWG SDK062088 2.22

1307824 HSK63ASA100400 11.61 4.00 .94 KLS10 5/16 DWG SDK100106 3.09

1307825 HSK63ASA125400 1 1/4 1.86 4.00 1.09 KLS12 5/16 DWG SDK125119 3.97



SA IN-HSK Form A

NOTE: Do not overtighten lock screw.

Supplied with lock screw and drive key.

Lock screw wrench not included.

For HSK coolant unit and wrench, see page J32.

HSK63A Shank Tools

Slotting Cutter Adapters

B86 WWW.WIDIA.COM

order number catalog number DCB G D2 D21 L1 L2 L21 kg

4061564 HSK63AST06059M 6,5 M6 10 10 59 10 25 0,65

4061565 HSK63AST06084M 6,5 M6 10 20 84 10 50 0,71

4061566 HSK63AST06109M 6,5 M6 10 23 109 10 75 0,77

4061567 HSK63AST08059M 8,5 M8 13 15 59 10 25 0,66

4061568 HSK63AST08084M 8,5 M8 13 23 84 10 50 0,74

4061569 HSK63AST08109M 8,5 M8 13 23 109 10 75 0,78

4061570 HSK63AST08134M 8,5 M8 13 25 134 10 100 0,85

4061571 HSK63AST10059M 10,5 M10 18 20 59 10 25 0,70

4061572 HSK63AST10084M 10,5 M10 18 25 84 10 50 0,78

4061573 HSK63AST10109M 10,5 M10 18 28 109 10 75 0,88

4061574 HSK63AST10134M 10,5 M10 18 30 134 10 100 1,00

4061575 HSK63AST12059M 12,5 M12 21 24 59 10 25 0,72

4061576 HSK63AST12084M 12,5 M12 21 24 84 10 50 0,78

4061577 HSK63AST12109M 12,5 M12 21 31 109 10 75 0,95

4061578 HSK63AST12134M 12,5 M12 21 31 134 10 100 1,05

4061579 HSK63AST16059M 17,0 M16 29 34 59 10 25 0,79

4061580 HSK63AST16084M 17,0 M16 29 34 84 10 50 0,94

4061581 HSK63AST16109M 17,0 M16 29 34 109 10 75 1,09

4061582 HSK63AST16134M 17,0 M16 29 39 134 10 100 1,35



ST-HSK Form A

NOTE: HSK coolant unit and wrench are available and must be ordered separately; see page J32.

Screw-On Adapters for Modular Milling Cutters

HSK63A Shank Tools

B87

WWW.WIDIA.COM

HSK63A Shank Tools

Tap Chucks RC Tension and Compression • Morse Taper Adapters

• Rapid Change style.



RC-HSK Form A

NOTE: Quick-change tap adapters are available and must be ordered separately; see page I76.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

For HSK adapters to DIN 69893-1.

Form A or Form C (coolant pipe must be removed).

order number catalog number

CSWS

system size D2 L1 kg

1125543 HSK63AMT1100M 125 100 0,72

1127318 HSK63AMT2120M 232 120 0,94

1152347 HSK63AMT3140M 3 40 140 1,29

1230360 HSK63AMT4160M 4 48 160 1,72

• Balanced-by-design.

CSWS

system size



MT-HSK form A

NOTE: HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK63A Shank Tools

tap size

order number catalog number

adapter

size mm in D1 D2 L1 tension compression kg

1520637 HSK63ACHRC1105M 1M1.0 - M14 #0 - 9/16 19 39 105 7,5 7,5 1,30

1520639 HSK63ACHRC2140M 2M4.5 - M24 5/16 - 7/8 31 60 140 10,0 10,0 2,20

1520641 HSK63ACHRC3203M 3 M14.0 - M36 13/16 - 1 3/8 48 86 203 17,5 17,5 4,90

B88 WWW.WIDIA.COM

HSK63A Shank Tools

HSK Modular Adapters

order number catalog number

CSWS

system size D2 L1

lock

screw Nm wrench kg

3860549 HSK63ARFX185060M RFX185 19 60 RFX185LS 612148041100 0,70

3860550 HSK63ARFX245060M RFX245 25 60 RFX245LS 812148041100 0,70

3860551 HSK63ARFX320060M RFX320 32 60 RFX320LS 14 12148041200 0,80

3860552 HSK63ARFX420070M RFX420 42 70 RFX420LS 16 12148041300 1,00

3860623 HSK63ARFX550080M RFX550 55 80 RFX550LS 20 12148041400 1,40

3860624 HSK63ARFX720095M RFX720 72 95 RFX720LS 20 12148041400 2,00

CSWS

system size



RFX-HSK Form A

NOTE: Do not overtorque actuation screw; use torque recommendations above.

Supplied with actuation mechanism and sealing ring.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

For HSK adapters to DIN 69893-1 Form A or Form C, coolant pipe must be removed.

B89

WWW.WIDIA.COM

order number catalog number

CSWS

system size D2 L1

wrench size

actuation screw Nm kg

1520609 HSK63AHSK32070M HSK32 37 70 3mm 61,00

1189415 HSK63AHSK40080M HSK40 45 80 3mm 81,10

1520612 HSK63AHSK50080M HSK50 55 80 4mm 15 1,20

1188038 HSK63AHSK63080M HSK63 70 80 5mm 20 1,60

1188027 HSK63AHSK63120M HSK63 70 120 5mm 20 2,40

HSK63A Shank Tools

Modular Adapters • KM™Modular Adapters



HSK-HSK Form A

NOTE: Do not overtorque actuation screw; use torque recommendations above.

Supplied with actuation mechanism and sealing ring.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

order number catalog number

CSWS

system size D2 L1

KM spare

parts package

wrench size

actuation screw Nm kg

1307929 HSK63AKM32070M KM32 32 70 KM32PKG3S 5mm 8-11 0,87

1151763 HSK63AKM40080M KM40 40 80 KM40PKG3S 6mm 12-16 1,08

1121672 HSK63AKM50095M KM50 50 95 KM50PKG3S 10mm 27-34 1,49

1148578 HSK63AKM63105M KM63 63 105 KM63PKG3S 12mm 47-54 2,03



KM-HSK Form A

NOTE: Do not overtorque actuation screw; use torque recommendations above.

Supplied with KM actuation mechanism.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK 63AShank Tools

CSWS

B90 WWW.WIDIA.COM

D2 L1 L13

order number catalog number mm in mm in mm in kg

1228288 HSK63AGB40346M 40,0 1.57 346 13.62 300 11.81 2,38

HSK63A Shank Tools

Gage Bars • Bar Blanks

• For acceptance testing on

machine tool spindles.

• 0,003mm (.0001") maximum TIR.

• Precision ground.



GB-HSK Form A

order number catalog number D2 L1 kg

1015288 HSK63ABB080250M 80,8 250 9,09

1015289 HSK63ABB115150M 115,8 150 9,78

• Machinable front 32–38 RW C.



BB-HSK Form A

NOTE: HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK63A Shank Tools

Our complete portfolio.

Your complete satisfaction.

From turning, holemaking, and indexable milling to solid carbide end milling, solid carbide drilling,

and tapping, the most powerful tools in the business now proudly wear WIDIA™brands. When you

buy WIDIA products, you’re not just purchasing speed, power, and precision, you’re investing

in quality and complete satisfaction.

Match the most expansive portfolio of precision-engineered products and engineered solution services

available today with a global, specialized network of Authorized Distributor partners, and you have

the tools you need — and the power that only comes from WIDIA brands. For product information,

or to schedule an onsite demonstration, visit www.widia.com.

To learn more about our innovations, contact your local Authorized Distributor

or visit www.widia.com.

B92

Tool changer V-groove.

Orientation notch.

2-face contact —

locating face and

top of taper.

Drive slot.

Hole for manual

actuation.

Tool changer keyways.

WIDIA™balanced-by-design feature.

WWW.WIDIA.COM

Erickson HSK Face Contact Short Taper Tooling is manufactured from premium materials and to the latest

DIN/ISO speciﬁcation standards. Form A versions are generally used in machining centers and milling

machines with automatic tool changers.

Erickson™HSK Shank Tooling System •HSK80A Series

HSK80A

B93

WWW.WIDIA.COM

• ISO 12164-1/DIN 69893-1 Form A 1:10 short taper.

• High axial and radial repeatability compared to CAT, BT,

and DV V-flange 7/24 taper tooling.

• Maximum 16,000 RPM.

• Maximum 100 bar (1,500 psi) coolant pressure.

The HSK80A tools are either prebalanced to a high speciﬁcation or balanced-by-design and will perform

effectively up to 15,000 RPM. For applications higher than 15,000 RPM, WIDIA™recommends that the complete

toolholder assembly (toolholder, coolant tubes, collets, hardware, and cutting tools) be balanced as one identity.

B94

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw kg

3867270 HSK80AHPVTT06085M 621 27 85 59 26 10 TTSS05014M 2,5mm 1,28

3867271 HSK80AHPVTT08085M 821 27 85 59 26 10 TTSS06014M 3mm 1,28

3867272 HSK80AHPVTT10090M 10 24 32 90 64 31 10 TTSS08014M 4mm 1,36

3867273 HSK80AHPVTT12095M 12 24 32 95 69 36 10 TTSS10014M 5mm 1,38

3867274 HSK80AHPVTT14095M 14 27 34 95 69 36 10 TTSS10014M 5mm 1,43

3867275 HSK80AHPVTT16100M 16 27 34 100 74 39 10 TTSS12014M 6mm 1,44

3867276 HSK80AHPVTT18100M 18 33 42 100 74 39 10 TTSS12014M 6mm 1,63

3867277 HSK80AHPVTT20105M 20 33 42 105 79 41 10 TTSS16014M 8mm 1,65

3867278 HSK80AHPVTT25115M 25 44 53 115 89 47 10 TTSS16014M 8mm 2,19

3867279 HSK80AHPVTT32120M 32 44 53 120 94 51 10 TTSS16014M 8mm 2,11

3867280 HSK80AHPVTT40130M 40 60 70 130 104 51 10 TTSS20014M 10mm 3,23

3867281 HSK80AHPVTT50140M 50 69 79 140 114 56 10 TTSS20014M 10mm 3,88

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

3 h4 0,000/-0,003

4 h4 0,000/-0,004

5 h5 0,000/-0,005

6 h6 0,000/-0,008

8 & 10 h6 0,000/-0,009

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32, 40, & 50 h6 0,000/-0,016

HSK80A Shank Tools

Shrink Fit Toolholders General Purpose (GP)

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide and HSS

cutting tools (requirements below).



TT GP HPV MM-HSK Form A • With Hub

(continued)

WWW.WIDIA.COM

HSK80A Shank Tools

B95

WWW.WIDIA.COM

HSK80A Shank Tools

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw kg

3867282 HSK80AHPVTT03085M 3 9 15 85 50 14 10 TTSS05014M 2,5mm 1,34

3867283 HSK80AHPVTT04085M 4 9 15 85 50 15 10 TTSS05014M 2,5mm 1,34

3867284 HSK80AHPVTT05085M 5 9 15 85 50 15 10 TTSS06014M 3mm 1,34



TT GP HPV MM-HSK Form A • Without Hub

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw lbs

3863755 HSK80AHPVTT025335 1/4 .83 1.06 3.35 2.32 1.02 .39 TTSS05014M 2,5mm 2.83

3863756 HSK80AHPVTT031335 5/16 .83 1.06 3.35 2.32 1.02 .39 TTSS06014M 3mm 2.82

3863757 HSK80AHPVTT038354 3/8 .94 1.26 3.54 2.52 1.22 .39 TTSS08014M 4mm 3.01

3863758 HSK80AHPVTT044374 7/16 .94 1.26 3.74 2.72 1.42 .39 TTSS10014M 5mm 3.05

3863759 HSK80AHPVTT050374 1/2 .94 1.26 3.74 2.72 1.42 .39 TTSS10014M 5mm 3.03

3863760 HSK80AHPVTT056374 9/16 1.06 1.33 3.74 2.72 1.42 .39 TTSS10014M 5mm 3.15

3863761 HSK80AHPVTT062394 5/8 1.06 1.33 3.94 2.92 1.54 .39 TTSS12014M 6mm 3.18

3863762 HSK80AHPVTT075413 3/4 1.30 1.65 4.13 3.11 1.61 .39 TTSS16014M 8mm 3.66

3863763 HSK80AHPVTT088413 7/8 1.30 1.65 4.13 3.11 1.61 .39 TTSS16014M 8mm 3.57

3863764 HSK80AHPVTT100453 11.73 2.08 4.53 3.51 1.85 .39 TTSS16014M 8mm 4.81

3863765 HSK80AHPVTT125472 1 1/4 1.73 2.08 4.72 3.70 2.01 .39 TTSS16014M 8mm 4.66

3863766 HSK80AHPVTT150512 1 1/2 2.36 2.75 5.12 4.10 2.01 .39 TTSS20014M 10mm 7.25

3863767 HSK80AHPVTT200551 22.72 3.11 5.51 4.49 2.20 .39 TTSS20014M 10mm 8.49

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5mm lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameters tolerance

1/4, 5/16, & 3/8 -.0001/-.0004

7/16, 1/2, 9/16, & 5/8 .0000/-.0004

3/4, 7/8, 1, 1-1/4, 1-1/2, & 2 .0000/-.0005

(TT GP HPV continued)

HSK80A Shank Tools

Shrink Fit Toolholders General Purpose (GP)



TT GP HPV In-HSK Form A

HSK80A Shank Tools

B96 WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw kg

3867213 HSK80AHPVTTHT12095M 12 24 32 95 69 36 10 TTSS10014M 5mm 1,38

3867214 HSK80AHPVTTHT14095M 14 27 34 95 69 36 10 TTSS10014M 5mm 1,44

3867215 HSK80AHPVTTHT16100M 16 27 34 100 74 39 10 TTSS12014M 6mm 1,45

3867216 HSK80AHPVTTHT18100M 18 33 42 100 74 39 10 TTSS12014M 6mm 1,64

3867217 HSK80AHPVTTHT20105M 20 33 42 105 79 41 10 TTSS16014M 8mm 1,65

3867218 HSK80AHPVTTHT25115M 25 44 53 115 89 47 10 TTSS16014M 8mm 2,19

3867219 HSK80AHPVTTHT32120M 32 44 53 120 94 51 10 TTSS16014M 8mm 2,12

3867220 HSK80AHPVTTHT40130M 40 60 70 130 104 51 10 TTSS20014M 10mm 3,23

3867221 HSK80AHPVTTHT50140M 50 69 79 140 114 56 10 TTSS20014M 10mm 3,88

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32, 40, & 50 h6 0,000/-0,016

HSK80A Shank Tools

Shrink Fit Toolholders High Torque (HT)

• 30–50% higher clamping torque

compared to GP line.

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide only, designated by

groove in front face (requirements below).

• 10 kW power or greater Shrink Fit

device must be used.



TT HT HPV MM-HSK Form A

(continued)

HSK80A Shank Tools

B97

WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw lbs

3862011 HSK80AHPVTTHT050374 1/2 .94 1.26 3.74 2.72 1.42 .39 TTSS10014M 5mm 3.03

3862012 HSK80AHPVTTHT056374 9/16 1.06 1.33 3.74 2.72 1.42 .39 TTSS10014M 5mm 3.15

3862393 HSK80AHPVTTHT062394 5/8 1.06 1.33 3.94 2.92 1.54 .39 TTSS12014M 6mm 3.18

3862394 HSK80AHPVTTHT075413 3/4 1.30 1.65 4.13 3.11 1.61 .39 TTSS16014M 8mm 3.66

3862395 HSK80AHPVTTHT088413 7/8 1.30 1.65 4.13 3.11 1.61 .39 TTSS16014M 8mm 3.57

3862396 HSK80AHPVTTHT100453 11.73 2.08 4.53 3.51 1.85 .39 TTSS16014M 8mm 4.81

3862397 HSK80AHPVTTHT125472 1 1/4 1.73 2.08 4.72 3.70 2.01 .39 TTSS16014M 8mm 4.66

3862398 HSK80AHPVTTHT150512 1 1/2 2.36 2.75 5.12 4.10 2.01 .39 TTSS20014M 10mm 7.25

3862399 HSK80AHPVTTHT200551 22.72 3.11 5.51 4.49 2.20 .39 TTSS20014M 10mm 8.49

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameters tolerance

1/2, 9/16 & 5/8 .0000/-.0004

3/4, 7/8, 1, 1-1/4, 1-1/2, & 2 .0000/-.0005



TT HT HPV In-HSK Form A

HSK80A Shank Tools

Shrink Fit Toolholders High Torque (HT)

(TT HT HPV continued)

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5 lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK80A Shank Tools

B98 WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

stop screw

wrench

wrench size

stop screw kg

1960122 HSK80AHC06085M 625,7 50 85 35 27 10 170.135 5mm 170.002 2,5mm 1,5

1960133 HSK80AHC08085M 827,7 50 85 36 27 10 170.135 5mm 170.002 2,5mm 1,5

1960134 HSK80AHC10090M 10 29,7 50 90 38 31 10 170.135 5mm 170.002 2,5mm 1,6

1960135 HSK80AHC12095M 12 31,6 50 95 43 36 10 170.135 5mm 170.002 2,5mm 1,6

1960136 HSK80AHC14095M 14 33,6 50 95 43 36 10 170.135 5mm 170.003 3mm 1,6

1960137 HSK80AHC16100M 16 37,6 50 100 46 39 10 170.135 5mm 170.003 3mm 1,7

1960138 HSK80AHC18100M 18 39,6 50 100 48 39 10 170.135 5mm 170.003 3mm 1,8

1960139 HSK80AHC20105M 20 41,6 50 105 54 41 10 170.135 5mm 170.003 3mm 1,8

1960140 HSK80AHC25115M 25 49,8 63 115 51 47 10 170.136 6mm 170.004 4mm 2,4

1960141 HSK80AHC32125M 32 59,8 63 125 59 51 10 170.136 6mm 170.004 4mm 2,8

HSK80A Shank Tools

Hydraulic Chucks Standard HP Line



HC MM-HSK Form A

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Actuation wrench must be ordered separately.

Reduction sleeves are available and must be ordered separately; see page I2.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK80A Shank Tools

B99

WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw kg

1749613 HSK80AHCT06085M 625,7 50 85 36 27 10 170.135 5mm 1,51

1749614 HSK80AHCT08085M 827,7 50 85 37 27 10 170.135 5mm 1,52

1749615 HSK80AHCT10090M 10 29,7 50 90 39 31 10 170.135 5mm 1,57

1749616 HSK80AHCT12095M 12 31,6 50 95 45 36 10 170.135 5mm 1,61

1749617 HSK80AHCT14095M 14 33,6 50 95 46 36 10 170.135 5mm 1,63

1749618 HSK80AHCT16100M 16 37,6 50 100 52 39 10 170.135 5mm 1,74

1749619 HSK80AHCT18100M 18 39,6 50 100 52 39 10 170.135 5mm 1,79

1749620 HSK80AHCT20105M 20 41,6 50 105 58 41 10 170.135 5mm 1,83

1749621 HSK80AHCT25115M 25 49,8 63 115 51 47 10 170.136 6mm 2,45

1749622 HSK80AHCT32125M 32 59,8 63 125 59 51 10 170.136 6mm 2,85

HSK80A Shank Tools

Hydraulic Chucks Trend Line



HC Trend MM-HSK Form A

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Actuation wrench must be ordered separately.

Reduction sleeves are available and must be ordered separately; see page I2.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

B100 WWW.WIDIA.COM

HSK80A Shank Tools

order number catalog number

collet

series D11 L1 L9 V locknut wrench Nm

stop

screw

wrench size

stop screw

cone cap kg

1860140 HSK80ATG075120M TG75 50 120 54 13 LNA075M HSW45M 136 SS081041G 4mm & 5/32 SSCC081 2,16

1860141 HSK80ATG100140M TG100 60 140 70 12 LNA100M HSW58M 203 SS112041G 4mm & 5/32 SSCC112 2,92

Collet Capacity

mm inch

TG collet series min max min max

TG75 2,6 20,0 3/64 3/4

TG100 2,6 25,5 5/64 1

HSK80A Shank Tools

TG Single-Angle Collet Chucks

• Tremendous Grip (3:1 advantage).

collet series



TG Round-HSK Form A

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable locknuts, coolant-style locknuts, and coolant disks are available and must be ordered separately; see page J6.

Stop screw coolant caps are available and must be ordered separately; see page J22.

Balanceable/interchangeable locknuts are available and must be ordered separately; see page J3.

TG standard straight-bore collets, see page I10.

TG tap collets, see page I10.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

B101

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We offer standard and custom solutions for the general engineering market.

On the Web

B102 WWW.WIDIA.COM

HSK80A Shank Tools

ER Single-Angle Collet Chucks

HSK80A Shank Tools

Collet Capacity

mm inch

ER collet series min max min max

ER16 0,5 10,0 .02 .41

ER20 0,5 13,0 .02 .50

ER25 1,0 16,0 .04 .63

ER32 2,0 20,0 .08 .81

ER40 3,0 26,0 .12 1.00

order number catalog number

collet

series D11 D21 L1 L2 L9 V kg

1727216 HSK80AER16100M ER16 28 —100 74 32 22 1,36

1778237 HSK80AER16160M ER16 28 39 160 54 32 38 1,77

1885325 HSK80AER20100M ER20 34 — 100 62 36 14 1,47

catalog number locknut wrench

counterbore collet

torque (Nm)

straight collet

torque (Nm)

stop

screw

wrench size

stop screw

cone cap

HSK80AER16100M LNHSER16M OEW25M 40 56 SS044038G 4mm & 5/32 SSCC044

HSK80AER16160M LNHSER16M OEW25M 40 56 SS044038G 4mm & 5/32 SSCC044

HSK80AER20100M LNHSER20M OEW30M 32 80 SS056041G 4mm & 5/32 SSCC056

• Grip (2:1 advantage).

collet series



ER Hex • HSK Form A



Spare Parts

(continued)

B103

WWW.WIDIA.COM

HSK80A Shank Tools

catalog number

round

locknut wrench Nm

stop

screw

wrench size

stop screw

cone cap

HSK80AER25100M LNSER25M ER25WM 104 SS075041G 4mm & 5/32 SSCC075

HSK80AER32100M LNSER32M ER32WM 136 SS094041G 4mm & 5/32 SSCC094

HSK80AER40120M LNSER40M ER40WM 176 SS112041G 4mm & 5/32 SSCC112



Spare Parts

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

ER standard straight-bore collets, see page I50.

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

(ER continued)

ER Single-Angle Collet Chucks

HSK80A Shank Tools

order number catalog number

collet

series D11 L1 L9 V kg

1751709 HSK80AER25100M ER25 42 100 40 71,63

1727217 HSK80AER32100M ER32 50 100 46 61,83

1727218 HSK80AER40120M ER40 63 120 52 6 2,66

collet series



ER Round • HSK Form A

B104 WWW.WIDIA.COM

HSK80A Shank Tools

order number catalog number D1 D2 L1 L9 V

lock

screw

wrench size

lock screw Nm

stop

screw

wrench size

stop screw kg

1885322 HSK80AWN06090M 625 90 30 10 SS03M012 3mm 7571.060 2,5mm 1,30

1885443 HSK80AWN08090M 828 90 30 10 SS03M014 4mm 15 571.067 3mm 1,36

1750661 HSK80AWN10090M 10 35 90 33 10 SS03M018 5mm 25 571.068 4mm 1,52

1729444 HSK80AWN12100M 12 42 100 40 10 SS03M023 6mm 35 571.074 5mm 1,78

1885444 HSK80AWN14100M 14 44 100 40 10 SS03M023 6mm 35 571.074 5mm 1,84

1885445 HSK80AWN16100M 16 48 100 43 10 SS03M025 6mm 50 571.075 6mm 1,98

1885446 HSK80AWN18100M 18 50 100 43 10 SS03M025 6mm 50 571.075 6mm 2,04

1748577 HSK80AWN20110M 20 52 110 45 10 SS03M026 8mm 95 571.076 6mm 2,26

1730388 HSK80AWN25110M 25 65 110 50 10 SS03M027 10mm 135 571.077 6mm 2,90

1730699 HSK80AWN32120M 32 72 120 54 10 SS03M029 10mm 160 571.077 6mm 3,45



WN MM • HSK Form A

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw and stop screw.

Lock screw or stop screw wrenches not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK80A Shank Tools

ER Single-Angle Collet Chucks

B105

WWW.WIDIA.COM

HSK80A Shank Tools

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw Nm kg

1727202 HSK80AEM06080M 625 80 54 SS03M012 3mm 71,26

1727203 HSK80AEM08080M 828 80 54 SS03M014 4mm 15 1,31

1727204 HSK80AEM10080M 10 35 80 45 SS03M018 5mm 25 1,44

1727205 HSK80AEM12080M 12 42 80 50 SS03M023 6mm 35 1,57

1885447 HSK80AEM14080M 14 44 80 50 SS03M023 6mm 35 1,61

1885448 HSK80AEM16100M 16 48 100 53 SS03M025 6mm 50 1,97

1885449 HSK80AEM18100M 18 50 100 53 SS03M025 6mm 50 2,04

1778182 HSK80AEM20100M 20 52 100 55 SS03M026 8mm 95 2,09

1885450 HSK80AEM25100M 25 65 100 60 SS03M027 10mm 135 2,63

1727209 HSK80AEM32110M 32 72 110 65 SS03M029 10mm 160 3,15

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw ft. lbs. lbs

1860166 HSK80AEM038300 3/8 1.00 3.00 2ELS038031PKG 3/16 15 3

1860167 HSK80AEM050325 1/2 1.38 3.25 2ELS044038PKG 7/32 20 3

1860168 HSK80AEM062375 5/8 1.63 3.75 2 ELS056050PKG 1/4 40 4

1860169 HSK80AEM075375 3/4 1.75 3.75 2 ELS062050PKG 5/16 70 4

1860170 HSK80AEM100425 12.00 4.25 2ELS075056PKG 3/8 110 5

1860171 HSK80AEM125425 1 1/4 2.50 4.25 3ELS075062PKG 3/8 110 6

HSK80A Shank Tools

End Mill Adapters



EM MM • HSK Form A



EM IN • HSK Form A

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw.

Lock screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

B106 WWW.WIDIA.COM

HSK80A Shank Tools

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

retention screw kg

3872280 HSK80ASM2C22050M 22 42 50 MS1234 —8mm 1,40

3872279 HSK80ASMC22050M 22 49 50 MS1234 KDK22M 8mm 1,49

order number catalog number D1 D2 D4 G1 L1

lock

screw

drive

key

wrench size

lock screw

locknut

wrench kg

3872281 HSK80ASMC27050M 27 60 — — 50 KLSS27M KDK27M 10mm —1,73

3872282 HSK80ASMC32060M 32 78 — — 60 KLSS32M KDK32M 14mm —2,39

3872493 HSK80ASMC40060M 40 89 67 M12X1.75 60 KLSS40M KDK40M 17mm —2,73

3872494 HSK80ASMC50070M 50 98 — — 70 KLS50M — —SMW50M 3,42

3872495 HSK80ASMC60070M 60 129 102 M16X2.0 70 —KDK60M ——4,49

HSK80A Shank Tools

Shell Mill Adapters with Through Coolant



SMC Cap MM-HSK Form A

(continued)



SMC Lock MM-HSK Form A

B107

WWW.WIDIA.COM

HSK80A Shank Tools

order number catalog number D1 D2 D4 G1 L1

lock

screw

drive

key

wrench size

lock screw lbs

3762772 HSK80ASM2C075225 3/4 1.457 — — 2.250 KLS07 —1/4 3.05

3762771 HSK80ASMC075225 3/4 1.752 — — 2.250 KLS07 KDK05 1/4 3.31

3763064 HSK80ASM2C100225 1 2.189 — — 2.250 KLS10 KDK06 5/16 3.88

3763063 HSK80ASMC100225 1 2.752 — — 2.250 KLS10 KDK06 5/16 4.47

3763065 HSK80ASMC125250 1 1/4 2.878 — — 2.500 KLS12 KDK08 5/16 5.18

3763066 HSK80ASMC150250 1 1/2 3.811 — — 2.500 KLS15 KDK10 3/8 6.57

3763067 HSK80ASMC200250 2 4.882 .158 .625-11 UNC 2.500 KLS20 KDK12 9/16 8.61

3763068 HSK80ASMC250250 2 1/2 4.882 .158 .625-11 UNC 2.500 KLS25 KDK16 9/16 9.77



SMC Lock IN-HSK Form A

NOTE: Do not overtighten lock screw.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26.

Lock screw wrench not included.

For HSK coolant unit and wrench, see page J32.

HSK80ASMC250250 supplied with four locking bolts (S-388).

HSK80A Shank Tools

Shell Mill Adapters with Through Coolant

(SMC continued)

B108 WWW.WIDIA.COM

HSK80A Shank Tools

order number catalog number D1 D2 L1 L13

lock

screw

wrench size

lock screw Nm

combi

driver ring

combi

drive key kg

1839882 HSK80ACS16060M 16 32 60 27 MS1294 6mm 40 CDR16M CDK16M 1,33

1778235 HSK80ACS22060M 22 40 60 31 MS1234 8mm 60 CDR22M CDK22M 1,49

order number catalog number D1 D2 L1 L13

lock

screw wrench

combi

driver ring

combi

drive key kg

1730386 HSK80ACS27060M 27 48 60 33 KLS27MPKG SMW27M CDR27M CDK27M 1,67

1730387 HSK80ACS32060M 32 58 60 38 KLS32M SMW32M CDR32M CDK32M 1,96

1878181 HSK80ACS40070M 40 70 70 41 KLS40M SMW40M CDR40M CDK40M 2,69

1126837 HSK80ACS50080M 50 90 80 46 KLS50M SMW50M CDR50M CDK50M 4,01

HSK80A Shank Tools

Combi Shell Mill Adapters



CS • Cap Screw Design • HSK Form A



CS • Lock Screw Design • HSK Form A

NOTE: Do not overtighten lock screw.

Supplied with lock screw, drive ring, and drive keys.

Lock screw wrench not included.

For HSK coolant unit and wrench, see page J32.

B109

WWW.WIDIA.COM

HSK80A Shank Tools

order number catalog number D2 L1 kg

1860172 HSK80ABB100250M 100,8 250 14,47

1860203 HSK80ABB150150M 150,8 150 16,51

HSK80A Shank Tools

Bar Blanks

• Machinable front 32–38 RW C.



BB-HSK Form A

NOTE: HSK coolant unit and wrench are available and must be ordered separately; see page J32.

B110 WWW.WIDIA.COM

Erickson HSK Face Contact Short Taper Tooling is manufactured from premium materials and to the latest

DIN/ISO speciﬁcation standards. Form A versions are generally used in machining centers and milling

machines with automatic tool changers.

Erickson™HSK Shank Tooling System •HSK100A Series

HSK100A

Tool changer V-groove.

Orientation notch.

2-face contact —

locating face and

top of taper.

Drive slot.

Hole for manual

actuation.

WIDIA™balanced-by-design feature.

Tool changer keyways.

B111

WWW.WIDIA.COM

• ISO 12164-1/DIN 69893-1 Form A 1:10 short taper.

• High axial and radial repeatability compared to CAT, BT,

and DV V-flange 7/24 taper tooling.

• Maximum 12,500 RPM.

• Maximum 100 bar (1,500 psi) coolant pressure.

The HSK100A tools are either prebalanced to a high speciﬁcation or balanced-by-design and will perform

effectively up to 15,000 RPM. For applications higher than 15,000 RPM, WIDIA™recommends that the complete

toolholder assembly (toolholder, coolant tubes, collets, hardware, and cutting tools) be balanced as one identity.

B112 WWW.WIDIA.COM

HSK100A Shank Tools

order number catalog number D1 D2 D21 D22 L1 L2 L21 L9 V

stop

screw

wrench size

stop screw kg

3866701 HSK100AHPVTT06085M 621 27 —85 56 —26 10 TTSS05014M 2,5mm 2,18

3866711 HSK100AHPVTT06160M 621 27 32 160 50 122 26 10 TTSS05014M 2,5mm 2,86

3866702 HSK100AHPVTT08085M 8 21 27 — 85 56 — 26 10 TTSS06014M 3mm 2,18

3866712 HSK100AHPVTT08160M 8 21 27 32 160 50 122 26 10 TTSS06014M 3mm 2,85

3866703 HSK100AHPVTT10090M 10 24 32 —90 61 —31 10 TTSS08014M 4mm 2,26

3866713 HSK100AHPVTT10160M 10 24 32 36 160 63 122 31 10 TTSS08014M 4mm 3,02

3866704 HSK100AHPVTT12095M 12 24 32 — 95 66 — 36 10 TTSS10014M 5mm 2,27

3866714 HSK100AHPVTT12160M 12 24 32 36 160 63 122 36 10 TTSS10014M 5mm 3,00

3866705 HSK100AHPVTT14095M 14 27 34 —95 66 —36 10 TTSS10014M 5mm 2,33

3866715 HSK100AHPVTT14160M 14 27 34 38 160 57 122 36 10 TTSS10014M 5mm 3,11

3866706 HSK100AHPVTT16100M 16 27 34 — 100 71 — 39 10 TTSS12014M 6mm 2,33

3866716 HSK100AHPVTT16160M 16 27 34 38 160 57 122 39 10 TTSS12014M 6mm 3,09

3866707 HSK100AHPVTT18100M 18 33 42 —100 71 —39 10 TTSS12014M 6mm 2,52

3866717 HSK100AHPVTT18160M 18 33 42 46 160 69 122 39 10 TTSS12014M 6mm 3,45

3866708 HSK100AHPVTT20105M 20 33 42 — 105 76 — 41 10 TTSS16014M 8mm 2,53

3866718 HSK100AHPVTT20160M 20 33 42 46 160 69 122 41 10 TTSS16014M 8mm 3,42

3866709 HSK100AHPVTT25115M 25 44 53 —115 86 —47 10 TTSS16014M 8mm 3,06

3866719 HSK100AHPVTT25160M 25 44 53 57 160 69 122 47 10 TTSS16014M 8mm 4,09

3866710 HSK100AHPVTT32120M 32 44 53 — 120 91 — 51 10 TTSS16014M 8mm 2,98

3866720 HSK100AHPVTT32160M 32 44 53 57 160 69 122 51 10 TTSS16014M 8mm 3,93

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

6 h6 0,000/-0,008

8 & 10 h6 0,000/-0,009

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32 h6 0,000/-0,016

HSK100A Shank Tools

Shrink Fit Toolholders General Purpose (GP)

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide and HSS

cutting tools (requirements below).



TT GP HPV MM-HSK Form A

(continued)

B113

WWW.WIDIA.COM

HSK100A Shank Tools

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameters tolerance

1/4, 5/16, & 3/8 -.0001/-.0004

1/2 & 5/8 .0000/-.0004

3/4, 7/8, 1, 1-1/4, & 1-1/2 .0000/-.0005

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5mm lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK100A Shank Tools

Shrink Fit Toolholders General Purpose (GP)

(TT GP HPV continued)

order number catalog number D1 D2 D21 D22 L1 L2 L21 L9 V

stop

screw

wrench size

stop screw lbs

3863572 HSK100AHPVTT025335 1/4 .83 1.06 —3.35 2.21 —1.02 .39 TTSS05014M 2,5mm 4.81

3863643 HSK100AHPVTT025630 1/4 .83 1.06 1.26 6.30 1.97 4.81 1.02 .39 TTSS05014M 2,5mm 6.31

3863644 HSK100AHPVTT031335 5/16 .83 1.06 — 3.35 2.21 — 1.02 .39 TTSS06014M 3mm 4.80

3863645 HSK100AHPVTT031630 5/16 .83 1.06 1.26 6.30 1.97 4.81 1.02 .39 TTSS06014M 3mm 6.29

3863646 HSK100AHPVTT038354 3/8 .94 1.26 —3.54 2.40 —1.22 .39 TTSS08014M 4mm 4.98

3863647 HSK100AHPVTT038630 3/8 .94 1.26 1.42 6.30 2.48 4.81 1.22 .39 TTSS08014M 4mm 6.65

3863648 HSK100AHPVTT050374 1/2 .94 1.26 — 3.74 2.60 — 1.42 .39 TTSS10014M 5mm 5.00

3863649 HSK100AHPVTT050630 1/2 .94 1.26 1.42 6.30 2.48 4.81 1.42 .39 TTSS10014M 5mm 6.61

3863650 HSK100AHPVTT062394 5/8 1.06 1.33 —3.94 2.80 —1.54 .39 TTSS12014M 6mm 5.15

3863651 HSK100AHPVTT062630 5/8 1.06 1.33 1.51 6.30 2.24 4.81 1.54 .39 TTSS12014M 6mm 6.82

3863652 HSK100AHPVTT075413 3/4 1.30 1.65 — 4.13 2.99 — 1.61 .39 TTSS16014M 8mm 5.61

3863653 HSK100AHPVTT075630 3/4 1.30 1.65 1.80 6.30 2.72 4.81 1.61 .39 TTSS16014M 8mm 7.56

3863654 HSK100AHPVTT088413 7/8 1.30 1.65 —4.13 2.99 —1.61 .39 TTSS16014M 8mm 5.52

3863655 HSK100AHPVTT088630 7/8 1.30 1.65 1.80 6.30 2.72 4.81 1.61 .39 TTSS16014M 8mm 7.47

3863656 HSK100AHPVTT100453 1 1.73 2.08 — 4.53 3.39 — 1.85 .39 TTSS16014M 8mm 6.72

3863657 HSK100AHPVTT100630 1 1.73 2.08 2.23 6.30 2.72 4.81 1.85 .39 TTSS16014M 8mm 9.00

3863658 HSK100AHPVTT125472 1 1/4 1.73 2.08 —4.72 3.58 —2.01 .39 TTSS16014M 8mm 6.57

3863659 HSK100AHPVTT125630 1 1/4 1.73 2.08 2.23 6.30 2.72 4.81 2.01 .39 TTSS16014M 8mm 8.67

3863660 HSK100AHPVTT150531 1 1/2 2.36 2.75 — 5.31 4.18 — 2.01 .39 TTSS20014M 10mm 9.50



TT GP HPV In-HSK Form A

HSK100A Shank Tools

B114 WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw kg

3867222 HSK100AHPVTTHT12095M 12 24 32 95 66 36 10 TTSS10014M 5mm 2,28

3867223 HSK100AHPVTTHT14095M 14 27 34 95 66 36 10 TTSS10014M 5mm 2,33

3867224 HSK100AHPVTTHT16100M 16 27 34 100 71 39 10 TTSS12014M 6mm 2,33

3867225 HSK100AHPVTTHT18100M 18 33 42 100 71 39 10 TTSS12014M 6mm 2,52

3867226 HSK100AHPVTTHT20105M 20 33 42 105 76 41 10 TTSS16014M 8mm 2,53

3867227 HSK100AHPVTTHT25115M 25 44 53 115 86 47 10 TTSS16014M 8mm 3,06

3867228 HSK100AHPVTTHT32120M 32 44 53 120 91 51 10 TTSS16014M 8mm 2,98

HSK100A Shank Tools

Shrink Fit Toolholders High Torque (HT)

• 30–50% higher clamping torque

compared to GP line.

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide only, designated by

groove in front face (requirements below).

• 10 kW power or greater Shrink Fit

device must be used.



TT HT HPV MM-HSK Form A

(continued)

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32 h6 0,000/-0,016

HSK100A Shank Tools

B115

WWW.WIDIA.COM

order number catalog number D1 D2 D21 D22 L1 L2 L21 L9 V

stop

screw

wrench size

stop screw lbs

3862400 HSK100AHPVTTHT050374 1/2 .94 1.26 —3.74 2.60 —1.42 .39 TTSS10014M 5mm 5.00

3862401 HSK100AHPVTTHT050630 1/2 .94 1.26 1.42 6.30 2.48 4.81 1.42 .39 TTSS10014M 5mm 6.61

3862402 HSK100AHPVTTHT062394 5/8 1.06 1.33 — 3.94 2.80 — 1.54 .39 TTSS12014M 6mm 5.15

3862403 HSK100AHPVTTHT062630 5/8 1.06 1.33 1.51 6.30 2.24 4.81 1.54 .39 TTSS12014M 6mm 6.82

3862404 HSK100AHPVTTHT075413 3/4 1.30 1.65 —4.13 2.99 —1.61 .39 TTSS16014M 8mm 5.61

3862405 HSK100AHPVTTHT075630 3/4 1.30 1.65 1.80 6.30 2.72 4.81 1.61 .39 TTSS16014M 8mm 7.56

3862406 HSK100AHPVTTHT088413 7/8 1.30 1.65 — 4.13 2.99 — 1.61 .39 TTSS16014M 8mm 5.52

3862407 HSK100AHPVTTHT088630 7/8 1.30 1.65 1.80 6.30 2.72 4.81 1.61 .39 TTSS16014M 8mm 7.47

3862408 HSK100AHPVTTHT100453 11.73 2.08 —4.53 3.39 —1.85 .39 TTSS16014M 8mm 6.72

3862409 HSK100AHPVTTHT100630 11.73 2.08 2.23 6.30 2.72 4.81 1.85 .39 TTSS16014M 8mm 8.99

3862410 HSK100AHPVTTHT125472 1 1/4 1.73 2.08 — 4.72 3.58 — 2.01 .39 TTSS16014M 8mm 6.57

3862411 HSK100AHPVTTHT125630 1 1/4 1.73 2.08 2.23 6.30 2.72 4.81 2.01 .39 TTSS16014M 8mm 8.66

3862412 HSK100AHPVTTHT150531 1 1/2 2.36 2.75 —5.31 4.18 —2.01 .39 TTSS20014M 10mm 9.48

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameters tolerance

1/2 & 5/8 .0000/-.0004

3/4, 7/8, 1, 1-1/4, & 1-1/2 .0000/-.0005



TT HT HPV IN-HSK Form A

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5mm lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK100A Shank Tools

Shrink Fit Toolholders High Torque (HT)

(TT HT HPV continued)

HSK100A Shank Tools

B116 WWW.WIDIA.COM

order number catalog number D1 D2 D21 D22 L1 L2 L21 L9 V kg

3061086 HSK100AHCSLT06200M 613,5 19,5 44 200 35 85 27 10 3,08

3061087 HSK100AHCSLT08200M 815,5 19,5 44 200 35 85 27 10 3,09

3061088 HSK100AHCSLT10200M 10 17,5 44,5 — 200 85 171 31 10 3,08

catalog number

actuation

wrench

wrench size

actuation screw

stop screw

wrench

wrench size

stop screw

HSK100AHCSLT06200M 170.135 5mm 170.002 2,5mm

HSK100AHCSLT08200M 170.135 5mm 170.002 2,5mm

HSK100AHCSLT10200M 170.135 5mm 170.003 3mm

HSK100A Shank Tools

Hydraulic Chucks Slim Line



HC Slim-T MM-HSK Form A



Spare Parts

(continued)

HSK100A Shank Tools

B117

WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V kg

3061089 HSK100AHCSL12200M 12 19,5 44,5 200 95 36 10 3,00

3061090 HSK100AHCSL14200M 14 21,5 52,5 200 95 36 10 3,37

3061091 HSK100AHCSL16200M 16 23,5 52,5 200 95 39 10 3,38

3061092 HSK100AHCSL18200M 18 25,5 52,5 200 95 39 10 3,42

3061263 HSK100AHCSL20200M 20 27,5 52,5 200 95 41 10 3,46

catalog number

actuation

wrench

wrench size

actuation screw

stop screw

wrench

wrench size

stop screw

HSK100AHCSL12200M 170.135 5mm 170.002 2,5mm

HSK100AHCSL14200M 170.135 5mm 170.002 2,5mm

HSK100AHCSL16200M 170.135 5mm 170.002 2,5mm

HSK100AHCSL18200M 170.135 5mm 170.002 2,5mm

HSK100AHCSL20200M 170.135 5mm 170.002 2,5mm



HC Slim MM-HSK Form A



Spare Parts

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Activation wrench must be ordered separately.

Unable to use SEFAS™chamfering rings on this design.

Reduction sleeves are available and must be ordered separately; see page I2.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

(HC Slim continued)

HSK100A Shank Tools

Hydraulic Chucks Slim Line

HSK100A Shank Tools

B118 WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

stop screw

wrench

wrench size

stop screw kg

1245483 HSK100AHC06085M 625,7 63 85 33 27 10 170.135 5mm 170.002 2,5mm 2,57

2229193 HSK100AHC06150M 625,7 63 150 90 27 10 170.135 5mm 170.002 2,5mm 2,96

1245484 HSK100AHC08085M 8 27,7 63 85 33 27 10 170.135 5mm 170.002 2,5mm 2,59

2215823 HSK100AHC08150M 8 27,7 63 150 90 27 10 170.135 5mm 170.002 2,5mm 3,00

1245485 HSK100AHC10090M 10 29,7 63 90 38 31 10 170.135 5mm 170.002 2,5mm 2,64

2229194 HSK100AHC10150M 10 29,7 63 150 94 31 10 170.135 5mm 170.002 2,5mm 3,00

1245486 HSK100AHC12095M 12 31,6 63 95 41 36 10 170.135 5mm 170.002 2,5mm 3,80

2229195 HSK100AHC12150M 12 31,6 63 150 100 36 10 170.135 5mm 170.002 2,5mm 2,94

1245487 HSK100AHC14095M 14 33,6 63 95 42 36 10 170.135 5mm 170.003 3mm 4,00

2229196 HSK100AHC14150M 14 33,6 63 150 92 36 10 170.135 5mm 170.003 3mm 3,10

1245488 HSK100AHC16100M 16 37,6 63 100 48 39 10 170.135 5mm 170.003 3mm 4,00

2229197 HSK100AHC16150M 16 37,6 63 150 96 39 10 170.135 5mm 170.003 3mm 3,20

1245489 HSK100AHC18100M 18 39,6 63 100 48 39 10 170.135 5mm 170.003 3mm 2,78

2229198 HSK100AHC18150M 18 39,6 63 150 96 39 10 170.135 5mm 170.003 3mm 3,28

1245490 HSK100AHC20105M 20 41,6 63 105 54 41 10 170.135 5mm 170.003 3mm 4,20

2229199 HSK100AHC20150M 20 41,6 63 150 100 41 10 170.135 5mm 170.003 3mm 3,31

1245491 HSK100AHC25115M 25 49,8 63 115 51 47 10 170.136 6mm 170.004 4mm 3,27

2229200 HSK100AHC25200M 25 49,8 63 200 137 47 10 170.136 6mm 170.004 4mm 4,50

1245492 HSK100AHC32120M 32 59,8 63 120 59 51 10 170.136 6mm 170.004 4mm 3,55

2229201 HSK100AHC32200M 32 59,8 63 200 139 51 10 170.136 6mm 170.004 4mm 5,26

order number catalog number D1 D2 D21 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

length-adjustment

wrench

wrench size

stop screw lbs

1246557 HSK100AHC038350 3/8 1.17 2.48 3.50 1.38 1.22 .4 170.135 5mm 170.002 2,5mm 5.84

1246560 HSK100AHC050375 1/2 1.24 2.48 3.75 1.59 1.42 .4 170.135 5mm 170.002 2,5mm 5.95

1246563 HSK100AHC062400 5/8 1.48 2.48 4.00 1.87 1.54 .4 170.135 5mm 170.003 3mm 6.17

1246567 HSK100AHC075425 3/4 1.64 2.48 4.25 2.13 1.61 .4 170.135 5mm 170.003 3mm 6.39

1246569 HSK100AHC100475 11.95 2.48 4.75 2.01 1.81 .4 170.136 6mm 170.004 4mm 7.28

1246573 HSK100AHC125500 1 1/4 2.36 2.48 5.00 2.32 1.97 .4 170.136 6mm 170.004 4mm 7.94

HSK100A Shank Tools

Hydraulic Chucks Standard HP Line



HC MM-HSK Form A

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Actuation wrench must be ordered separately.

Reduction sleeves are available and must be ordered separately; see page I2.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.



HC IN-HSK Form A

HSK100A Shank Tools

B119

WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

stop screw

wrench

wrench size

stop screw kg

1749601 HSK100AHCT06085M 625,7 63 85 33 27 10 170.135 5mm 170.003 3mm 2,61

1749602 HSK100AHCT08085M 827,7 63 85 33 27 10 170.135 5mm 170.003 3mm 2,63

1749603 HSK100AHCT10090M 10 29,7 63 90 38 31 10 170.135 5mm 170.003 3mm 2,66

1749604 HSK100AHCT12095M 12 31,6 63 95 40 36 10 170.135 5mm 170.003 3mm 2,70

1749605 HSK100AHCT14095M 14 33,6 63 95 42 36 10 170.135 5mm 170.005 5mm 2,70

1749606 HSK100AHCT16100M 16 37,6 63 100 48 39 10 170.135 5mm 170.005 5mm 2,80

1749608 HSK100AHCT18100M 18 39,6 63 100 48 39 10 170.135 5mm 170.005 5mm 2,82

1749609 HSK100AHCT20105M 20 41,6 63 105 54 41 10 170.135 5mm 170.005 5mm 2,89

1749611 HSK100AHCT25115M 25 49,8 63 115 51 47 10 170.136 6mm 170.005 5mm 3,29

1749612 HSK100AHCT32120M 32 59,8 63 120 59 51 10 170.136 6mm 170.005 5mm 3,57

HSK100A Shank Tools

Hydraulic Chucks Trend Line



HC Trend MM-HSK Form A

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Actuation wrench must be ordered separately.

Reduction sleeves are available and must be ordered separately; see page I2.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK100A Shank Tools

B120 WWW.WIDIA.COM

HSK100A Shank Tools

HPMC High-Performance Milling Chucks

NOTE: Milling chuck technical section, see page K64.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Optional M6~1,0P fine-balancing screw set is available (order number HPMCBALSCREWSET) and must be ordered separately; see page J4.

Reduction sleeves are available and must be ordered separately; see page I6.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

order number catalog number D1 D11 L1 L9 V

locknut

wrench

stop

screw

wrench size

stop screw kg

3100542 HSK100AHPMC20115M 20 53 115 54 10 PSW52M MCSS16018M 2,5mm & 5mm 3,13

3100543 HSK100AHPMC32135M 32 70 135 68 10 PSW68M MCSS16018M 2,5mm & 5mm 4,13

order number catalog number D1 D11 L1 L9 V

locknut

wrench

stop

screw

wrench size

stop screw lbs

3100539 HSK100AHPMC075453 3/4 2.09 4.53 2.05 .4 PSW52M MCSS16018M 2,5mm & 5mm 7.00

3100540 HSK100AHPMC100512 12.40 5.12 2.56 .4 PSW58M MCSS16018M 2,5mm & 5mm 8.45

3100541 HSK100AHPMC125531 1 1/4 2.76 5.32 2.68 .4 PSW68M MCSS16018M 2,5mm & 5mm 9.05



HPMC MM-HSK Form A



HPMC IN-HSK Form A

HSK100A Shank Tools

B121

WWW.WIDIA.COM

Collet Capacity

mm inch

TG collet series min max min max

TG50 1,1 13,5 1/32 17/32

TG75 2,6 20,0 3/64 3/4

TG100 2,6 25,5 5/64 1

TG150 11,6 40,0 23/64 1-1/2

HSK100A Shank Tools

TG Single-Angle Collet Chucks

• Tremendous Grip (3:1 advantage).

collet series

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable locknuts, coolant-style locknuts, and coolant disks are available and must be ordered separately; see page J6.

Stop screw coolant caps are available and must be ordered separately; see page J22.

Balanceable/interchangeable locknuts are available and must be ordered separately; see page J3.

TG standard straight-bore collets, see page I10.

TG tap collets, see page I10

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

order number catalog number

collet

series D11 D21 L1 L2 L21 L9 V locknut wrench Nm

stop

screw

wrench size

stop screw

cone cap kg

1086586 HSK100ATG050105M TG50 38 —105 76 76 42 10 LNA050M HSW34M 68 SS056041G 4mm & 5/32 SSCC056 2,48

1086587 HSK100ATG050160M TG50 38 44 160 41 131 42 58 LNA050M HSW34M 68 SS056041G 4mm & 5/32 SSCC056 3,06

1085040 HSK100ATG075120M TG75 50 — 120 91 91 54 11 LNA075M HSW45M 136 SS081041G 4mm & 5/32 SSCC081 3,04

1086588 HSK100ATG100140M TG100 60 — 140 111 111 70 12 LNA100M HSW58M 203 SS112041G 4mm & 5/32 SSCC112 3,79

1086589 HSK100ATG150165M TG150 85 —165 136 —84 11 LNA150M HSW80M 271 SS162062G 4mm & 5/32 SSCC162 6,40



TG Round-HSK Form A

HSK100A Shank Tools

B122 WWW.WIDIA.COM

order number catalog number

collet

series D11 D21 L1 L2 L9 V kg

1086560 HSK100AER16100M ER16 28 —100 71 32 27 2,26

1086561 HSK100AER16160M ER16 28 60 160 85 32 48 2,83

1086562 HSK100AER20100M ER20 34 — 100 65 36 7 2,33

catalog number locknut wrench

counterbore collet

torque (Nm)

straight collet

torque (Nm)

stop

screw

wrench size

stop screw

cone cap

HSK100AER16100M LNHSER16M OEW25M 40 56 SS044038G 4mm & 5/32 SSCC044

HSK100AER16160M LNHSER16M OEW25M 40 56 SS044038G 4mm & 5/32 SSCC044

HSK100AER20100M LNHSER20M OEW30M 32 80 SS056041G 4mm & 5/32 SSCC056

HSK100A Shank Tools

ER Single-Angle Collet Chucks

• Grip (2:1 advantage).

collet series



ER Hex-HSK Form A



Spare Parts

Collet Capacity

mm inch

ER collet series min max min max

ER16 0,5 10,0 .02 .41

ER20 0,5 13,0 .02 .50

ER25 1,0 16,0 .04 .63

ER32 2,0 20,0 .08 .81

ER40 3,0 26,0 .12 1.00

(continued)

HSK100A Shank Tools

B123

WWW.WIDIA.COM

order number catalog number

collet

series D11 L1 L9 V kg

1086563 HSK100AER25100M ER25 42 100 40 52,51

1086584 HSK100AER32100M ER32 50 100 45 42,70

1086585 HSK100AER40120M ER40 63 120 52 8 3,51

catalog number locknut wrench Nm

stop

screw

wrench size

stop screw

cone cap

HSK100AER25100M LNSER25M ER25WM 104 SS075041G 4mm & 5/32 SSCC075

HSK100AER32100M LNSER32M ER32WM 136 SS094041G 4mm & 5/32 SSCC094

HSK100AER40120M LNSER40M ER40WM 176 SS112041G 4mm & 5/32 SSCC112

HSK100A Shank Tools

ER Single-Angle Collet Chucks

collet series



ER Round-HSK Form A



Spare Parts

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

ER standard straight-bore collets, see page I50.

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

(ER-HSK Form A continued)

mm in mm in

HSK100A Shank Tools

B124 WWW.WIDIA.COM

D1 D1 max

order number catalog number D2 L1 L1S

2637153 HSK100ADC13125M 0,5 .020 13,0 .512 50 134 125

2637154 HSK100ADC16125M 3,0 .118 16,0 .630 52 135 125

HSK100A Shank Tools

Drill Chucks • Whistle Notch™Adapters



DC-HSK Form A

order number catalog number D1 D2 L1 L9 V

lock

screw

wrench size

lock screw Nm

stop

screw

wrench size

stop screw kg

1155902 HSK100AWN06090M 625 90 30 10 SS03M012 3mm 7571.060 2,5mm 2,20

1155903 HSK100AWN08090M 828 90 30 10 SS03M014 4mm 15 571.067 3mm 2,26

1155904 HSK100AWN10090M 10 35 90 35 10 SS03M018 5mm 25 571.068 4mm 2,40

1155905 HSK100AWN12100M 12 42 100 40 10 SS03M023 6mm 35 571.074 5mm 2,65

1155906 HSK100AWN14100M 14 44 100 40 10 SS03M023 6mm 35 571.074 5mm 2,71

1155909 HSK100AWN16100M 16 48 100 43 10 SS03M025 6mm 50 571.069 6mm 2,84

1126240 HSK100AWN18100M 18 50 100 43 10 SS03M025 6mm 50 571.069 6mm 2,91

1155911 HSK100AWN20110M 20 52 110 45 10 SS03M026 8mm 95 571.076 6mm 3,11

1188828 HSK100AWN25120M 25 65 120 50 10 SS03M027 10mm 135 571.077 6mm 3,97

1188829 HSK100AWN32120M 32 72 120 54 10 SS03M029 10mm 160 571.077 6mm 4,34



WN MM-HSK Form A

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw and stop screw.

Lock screw or stop screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

NOTE: Locking wrench not supplied.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK100A Shank Tools

B125

WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw Nm kg

1254122 HSK100ASWN20085M 20 50 85 48 SS03M026 8mm 95 4,53

1254123 HSK100ASWN25085M 25 55 85 48 SS03M023 6mm 35 4,25

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw Nm kg

1254124 HSK100ASWN32100M 32 62 100 66 SS03M023 6mm 35 3,29

1254125 HSK100ASWN40110M 40 70 110 76 SS03M023 6mm 35 3,72

1254126 HSK100ASWN50110M 50 80 110 76 SS03M023 6mm 35 4,08

HSK100A Shank Tools

Whistle Notch™Adapters Short



SWN MM-HSK Form A



SWN MM • With Drive • HSK Form A

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw.

Lock screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK100A Shank Tools

B126 WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw Nm kg

1188810 HSK100AEM06080M 625 80 52 SS03M012 3mm 72,16

1333701 HSK100AEM08080M 828 80 52 SS03M014 4mm 15 2,19

1188811 HSK100AEM10080M 10 35 80 52 SS03M018 5mm 25 2,31

1155899 HSK100AEM12080M 12 42 80 49 SS03M023 6mm 35 2,45

1188812 HSK100AEM14080M 14 44 80 49 SS03M023 6mm 35 2,49

1155900 HSK100AEM16100M 16 48 100 53 SS03M025 6mm 50 2,84

1188813 HSK100AEM18100M 18 50 100 53 SS03M025 6mm 50 2,90

1126421 HSK100AEM20100M 20 52 100 55 SS03M026 8mm 95 2,95

1149696 HSK100AEM25100M 25 65 100 60 SS03M027 10mm 135 3,46

1126304 HSK100AEM32100M 32 72 100 65 SS03M029 10mm 160 3,73

1188814 HSK100AEM40120M 40 90 120 75 SS03M032 10mm 160 5,51

1322096 HSK100AEM50130M 50 100 130 85 —12mm 200 6,37

order number catalog number D1 D2 L1 L9

lock

screw

wrench size

lock screw ft. lbs. lbs

1015228 HSK100AEM025300 1/4 1.00 3.00 2ELS025025PKG 1/8 84.77

1015229 HSK100AEM038300 3/8 1.00 3.00 2ELS038031PKG 3/16 15 4.74

1015230 HSK100AEM050325 1/2 1.38 3.25 2 ELS044038PKG 7/32 20 5.06

1015231 HSK100AEM062375 5/8 1.63 3.75 2 ELS056050PKG 1/4 40 5.61

1015232 HSK100AEM075375 3/4 1.75 3.75 2ELS062050PKG 5/16 70 5.75

1015233 HSK100AEM100425 12.00 4.25 2ELS075056PKG 3/8 110 6.43

1015254 HSK100AEM125425 1 1/4 2.50 4.25 3 ELS075062PKG 3/8 110 7.63

1015255 HSK100AEM150450 1 1/2 2.75 4.50 3 ELS075069PKG 3/8 110 8.35

1015285 HSK100AEM200550 23.75 5.50 4ELS100088PKG 1/2 150 14.05

1015286 HSK100AEM250575 2 1/2 4.19 5.75 4ELS100088PKG 1/2 150 16.04

HSK100A Shank Tools

End Mill Adapters



EM MM-HSK Form A



EM I-HSK Form A

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw.

Lock screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK100A Shank Tools

B127

WWW.WIDIA.COM

order number catalog number D1 D2 L1 L9

lock

screw

lock

screw

wrench size

lock screw Nm kg

2402301 HSK100ADAT25095M 25 45 95 60 12166903900 12166903700 6mm 40 2,57

2402302 HSK100ADAT32100M 32 50 100 64 12166903900 12166903700 6mm 40 2,67

2402353 HSK100ADAT40110M 40 60 110 74 12166904000 12166903800 8mm 50 3,04

HSK100A Shank Tools

Top Cut Plus™Adapters



DAT MM-HSK Form A

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screws.

Lock screw wrench not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK100A Shank Tools

B128 WWW.WIDIA.COM

order number catalog number D1 D2 D21 L1 L2 L20 L21

lock

screw

drive

key

wrench size

lock screw kg

4135981 HSK100ATDSMC22260M 22 49 65 260 14 215 231 MS1234 KDK22M 8mm 6,43

order number catalog number D1 D2 D21 L1 L2 L20 L21

lock

screw

drive

key

wrench size

lock screw kg

4135982 HSK100ATDSMC27320M 27 61 85 320 13,5 275 291 KLSS27M —10mm 11,22

4136283 HSK100ATDSMC32330M 32 78 —330 301,1 — — KLSS32M KDK32M 14mm 14,92

HSK100A Shank Tools

Tunable Shell Mill Adapters with Through Coolant



Cap MM-HSK Form A



SMC Lock MM-HSK Form A

(continued)

HSK100A Shank Tools

B129

WWW.WIDIA.COM

HSK100A Shank Tools

Tunable Shell Mill Adapters with Through Coolant

NOTE: Do not overtighten lock screw.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26.

Lock screw wrench not included.

For HSK coolant unit and wrench; see page J32.

order number catalog number D1 D2 D21 L1 L2 L20 L21

lock

screw

drive

key

wrench size

lock screw lbs

4136284 HSK100ATDSMC0751050 3/4 1.750 2.559 10.500 .532 8.728 9.360 KLS07 KDK05 1/4 13.69

4136285 HSK100ATDSMC1001250 12.752 3.337 12.500 .532 10.728 11.360 KLS10 KDK06 5/16 26.94

4136286 HSK100ATDSMC1251300 1 1/4 2.878 3.337 13.000 .630 11.228 11.860 KLS12 KDK08 5/16 33.52



SMC Lock IN-HSK Form A

(SMC continued)

HSK100A Shank Tools

B130 WWW.WIDIA.COM

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

retention screw kg

4144669 HSK100ASM2C16050M 16 38 50 MS1294 KDK16M 6mm 2,20

4144670 HSK100ASM2C22050M 22 42 50 MS1234 —8mm 2,28

3872496 HSK100ASMC16050M 16 44 50 MS1294 KDK16M 6mm 2,26

3872497 HSK100ASMC16100M 16 44 100 MS1294 KDK16M 6mm 2,81

3872498 HSK100ASMC16160M 16 44 160 MS1294 KDK16M 6mm 3,48

3872499 HSK100ASMC22050M 22 49 50 MS1234 KDK22M 8mm 2,36

3872500 HSK100ASMC22100M 22 49 100 MS1234 KDK22M 8mm 3,05

3872501 HSK100ASMC22160M 22 49 160 MS1234 KDK22M 8mm 3,89

order number catalog number D1 D2 D4 G1 L1

lock

screw

drive

key

wrench size

retention screw kg

3872502 HSK100ASMC27050M 27 60 — — 50 KLSS27M KDK27M 10mm 2,59

3872503 HSK100ASMC27100M 27 60 — — 100 KLSS27M KDK27M 10mm 3,65

3872504 HSK100ASMC27160M 27 60 — — 160 KLSS27M KDK27M 10mm 4,93

3872505 HSK100ASMC32050M 32 78 — — 50 KLSS32M KDK32M 14mm 3,00

3872506 HSK100ASMC32100M 32 78 — — 100 KLSS32M KDK32M 14mm 4,82

3872507 HSK100ASMC32160M 32 78 — — 160 KLSS32M KDK32M 14mm 7,02

3872508 HSK100ASMC40060M 40 89 67 M12X1.75 60 KLSS40M KDK40M 17mm 3,78

3872509 HSK100ASMC40100M 40 89 67 M12X1.75 100 KLSS40M KDK40M 17mm 5,54

3872510 HSK100ASMC40160M 40 89 67 M12X1.75 160 KLSS40M KDK40M 17mm 8,14

3872511 HSK100ASMC50070M 50 98 — — 70 KLS50M ——4,67

3872512 HSK100ASMC50100M 50 98 — — 100 KLS50M — —6,14

3872513 HSK100ASMC50160M 50 98 — — 160 KLS50M — —8,70

3872514 HSK100ASMC60070M 60 129 102 M16X2.0 70 —KDK60M —5,53

3872515 HSK100ASMC60100M 60 129 102 M16X2.0 100 —KDK60M —7,58

3872516 HSK100ASMC60160M 60 129 102 M16X2.0 160 — KDK60M — 10,18

HSK100A Shank Tools

Shell Mill Adapters with Through Coolant



SMC Cap MM-HSK Form A



SMC Lock MM-HSK Form A

(continued)

HSK100A Shank Tools

B131

WWW.WIDIA.COM

order number catalog number D1 D2 D4 G1 L1

lock

screw

drive

key

wrench size

retention screw lbs

3763072 HSK100ASM2C075225 3/4 1.535 — — 2.250 KLS07 —1/4 4.99

3763071 HSK100ASMC075225 3/4 1.752 — — 2.250 KLS07 KDK05 1/4 5.23

3763074 HSK100ASM2C100225 1 2.189 — — 2.250 KLS10 KDK06 5/16 5.77

3763073 HSK100ASMC100225 1 2.752 — — 2.250 KLS10 KDK06 5/16 6.43

3763075 HSK100ASMC125250 1 1/4 2.878 — — 2.500 KLS12 KDK08 5/16 7.26

3763076 HSK100ASMC150250 1 1/2 3.811 — — 2.500 KLS15 KDK10 3/8 8.94

3763077 HSK100ASMC200250 2 4.882 4.000 .625-11 UNC 2.500 KLS20 KDK12 9/16 10.87

3763078 HSK100ASMC250250 2 1/2 4.882 4.000 .625-11 UNC 2.500 KLS25 KDK16 9/16 11.83



SMC Lock IN-HSK Form A

NOTE: Do not overtighten lock screw.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26.

Lock screw wrench not included.

For HSK coolant unit and wrench, see page J32.

Supplied with four locking bolts (S-388).

(SMC continued)

HSK100A Shank Tools

Shell Mill Adapters with Through Coolant

HSK100A Shank Tools

B132 WWW.WIDIA.COM

HSK100A Shank Tools

Combi Shell Mill Adapters

• Through-the-toolholder coolant capability.



CS Lock MM-HSK Form A

NOTE: Do not overtighten lock screw.

Supplied with lock screw, drive ring, and drive keys.

Lock screw must be ordered separately.

For HSK coolant unit and wrench, see page J32.

order number catalog number D1 D2 L1 L13

lock

screw

wrench size

lock screw

combi

driver ring

combi

drive key kg

1125162 HSK100ACS16060M 16 32 60 27 MS1294 6mm CDR16M CDK16M 2,22

1151595 HSK100ACS22060M 22 40 60 31 MS1234 8mm CDR22M CDK22M 2,34

order number catalog number D1 D2 L1 L13

lock

screw

locknut

wrench

combi

driver ring

combi

drive key

1126856 HSK100ACS27060M 27 48 60 33 KLS27MPKG SMW27M CDR27M CDK27M

1126865 HSK100ACS32060M 32 58 60 38 KLS32M SMW32M CDR32M CDK32M

1126873 HSK100ACS40070M 40 70 70 41 KLS40M SMW40M CDR40M CDK40M

1188682 HSK100ACS50080M 50 90 80 46 KLS50M SMW50M CDR50M CDK50M



CS Cap MM-HSK Form A

HSK100A Shank Tools

B133

WWW.WIDIA.COM

order number catalog number D1 D2 L1 L13

lock

screw

wrench size

lock screw

drive

key lbs

1256067 HSK100ASA062400 5/8 1.25 4.00 .78 KLS07 1/4 DWG SDK062088 5.46

1256068 HSK100ASA100400 11.61 4.00 .94 KLS10 5/16 DWG SDK100106 6.23

1256069 HSK100ASA125600 1 1/4 1.86 6.00 1.09 KLS12 5/16 DWG SDK125119 8.49

1256070 HSK100ASA150600 1 1/2 2.11 6.00 1.70 KLS15 3/8 DWG SDK150175 10.09

1256071 HSK100ASA200600 22.75 6.00 1.70 KLS20 9/16 SDK200169 14.19



SA IN-HSK Form A

NOTE: Do not overtighten lock screw.

Supplied with lock screw and drive key.

Lock screw wrench not included.

For HSK coolant unit and wrench, see page J32.

order number catalog number DCB G D2 D21 L1 L2 L21 kg

4061397 HSK100AST12087M 12,5 M12 21 24 87 10 50 2,13

4061398 HSK100AST12137M 12,5 M12 21 31 137 10 100 2,40

4061399 HSK100AST12187M 12,5 M12 21 31 187 10 150 2,57

4061400 HSK100AST12237M 12,5 M12 21 36 237 10 200 2,95

4061401 HSK100AST16087M 17,0 M16 29 31 87 10 50 2,24

4061402 HSK100AST16137M 17,0 M16 29 39 137 10 100 2,69

4061413 HSK100AST16187M 17,0 M16 29 39 187 10 150 3,02

4061414 HSK100AST16237M 17,0 M16 29 39 237 10 200 3,36



ST-HSK Form A

NOTE: HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK100A Shank Tools

Slotting Cutter Adapters

B134 WWW.WIDIA.COM

HSK100A Shank Tools



RC-HSK Form A

NOTE: Quick-change tap adapters are available and must be ordered separately; see page I76.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

• Balanced-by-design.

system size



MT-HSK Form A

NOTE: HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK100A Shank Tools

Tap Chucks RC Tension and Compression • Morse Taper Adapters

tap size

order number catalog number

adapter

size mm in D1 D2 L1 tension compression kg

1520643 HSK100ACHRC1112M 1M1.0 - M14 #0 - 9/16 19 39 112 7,5 7,5 3,60

1520644 HSK100ACHRC2144M 2M4.5 - M24 5/16 - 7/8 31 60 144 10,0 10,0 4,10

1520645 HSK100ACHRC3210M 3 M14.0 - M36 13/16 - 1 3/8 48 86 210 17,5 17,5 6,90

order number catalog number

system

size D2 L1 kg

1323373 HSK100AMT2120M 232,00 120 1,89

1323375 HSK100AMT3150M 340,00 150 2,31

1507601 HSK100AMT4170M 4 48,00 170 2,78

1518711 HSK100AMT5200M 5 70,00 200 4,92

B135

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HSK100A Shank Tools



RFX-HSK Form A

NOTE: Do not overtorque actuation screw; use recommended torques referenced above.

Supplied with actuation mechanism and sealing ring.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

With HSK adapters to DIN 69893-1 Form A or Form C, coolant pipe must be removed.

HSK100A Shank Tools

HSK Modular Adapters

order number catalog number

CSWS

system size D2 L1

lock

screw Nm wrench kg

3881208 HSK100ARFX420080M RFX420 42 80 RFX420LS 20 12148041300 1,00

3881209 HSK100ARFX550090M RFX550 55 90 RFX550LS 25 12148041400 2,20

3881210 HSK100ARFX720105M RFX720 72 105 RFX720LS 25 12148041400 2,50

CSWS system size

order number catalog number

system

size D2 L1

spare parts

package

wrench size

actuation screw Nm kg

1139877 HSK100AKM32075M KM32 32 75 KM32PKG3S 5mm 82,25

1140647 HSK100AKM40080M KM40 40 80 KM40PKG3S 6mm 12 2,42

1140651 HSK100AKM50100M KM50 50 100 KM50PKG3S 10mm 27 2,87

1140655 HSK100AKM63115M KM63 63 115 KM63PKG3S 12mm 47 3,67

1255791 HSK100AKM80125M KM80 80 125 KM80PKG3S 14mm 79 5,04

NOTE: Do not overtorque actuation screw; use torque recommendations above.

Supplied with KM actuation mechanism.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

B136 WWW.WIDIA.COM

HSK100A Shank Tools

system

size



KM-HSK Form A

order number catalog number

system

size D2 L1

wrench size

actuation screw Nm kg

1318870 HSK100AHSK50080M HSK50 55 80 4mm 15 2

1312947 HSK100AHSK63100M HSK63 70 100 5mm 20 2

1320682 HSK100AHSK100140M HSK100 110 140 8mm 40 7

1520596 HSK100AHSK100200M HSK100 110 200 8mm 40 9

system

size



HSK-HSK Form A

NOTE: Do not overtorque actuation screw; use torque recommendations above.

Supplied with actuation mechanism and sealing ring.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

With HSK adapters to DIN 69893-1 Form A or Form C, coolant pipe must be removed.

HSK100A Shank Tools

HSK Modular Adapters • KM™Modular Adapters

B137

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HSK100A Shank Tools

D2 L1 L13

order number catalog number mm in mm in mm in kg

1316356 HSK100AGB40349M 40,0 1.57 349,0 13.74 300,0 11.81 3,73

• For acceptance testing on machine tool spindles.

• 0,003

(.0001") maximum TIR.

• Precision ground.



GB-HSK Form A

order number catalog number D2 L1 kg

1026681 HSK100ABB100300M 100,8 300 18,11

1015290 HSK100ABB200175M 200,8 175 34,36

• Machinable front 32–38 RW C.



BB-HSK Form A

NOTE: HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK100A Shank Tools

Gage Bars • Bar Blanks

B138 WWW.WIDIA.COM

HSK32C

Erickson HSK Face Contact Short Taper Tooling is manufactured from premium materials and to the latest

DIN/ISO speciﬁcation standards. Form C versions are generally used in transfer lines, multispindles,

and special machines without automatic tool changers.

Erickson™HSK Shank Tooling System •HSK32C Series

• ISO 12164-1/DIN 69893-1 Form C 1:10 short taper.

• High axial and radial repeatability.

• Maximum 42,000 RPM.

• Maximum 100 bar (1,500 psi) coolant pressure.

2-face contact —

locating face and

top of taper.

Drive slot.

Hole for manual

actuation.

B139

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HSK32C Shank Tools

order number catalog number D1 D2 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

length-adjustment

wrench

wrench size

stop screw kg

1245412 HSK32CHC06060M 625,7 60 33 26 10 170.254 4mm 170.002 2,5mm 2,77

1245413 HSK32CHC08060M 827,7 60 33 26 10 170.254 4mm 170.002 2,5mm 2,92

1245414 HSK32CHC10065M 10 29,7 65 38 31 10 170.254 4mm 170.002 2,5mm 3,30

1245415 HSK32CHC12070M 12 31,6 70 43 36 10 170.254 4mm 170.002 2,5mm 3,67

HSK32C Shank Tools



HC MM-HSK Form C

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Actuation wrench must be ordered separately.

Reduction sleeves are available and must be ordered separately; see page I2.

order number catalog number D1 D2 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

length-adjustment

wrench

wrench size

stop screw kg

1809981 HSK32CHCT06060M 625,7 60 33 26 10 170.254 4mm 170.003 3mm 0,30

1809982 HSK32CHCT08060M 827,7 60 33 26 10 170.254 4mm 170.003 3mm 0,30

1809983 HSK32CHCT10065M 10 29,7 65 38 31 10 170.254 4mm 170.003 3mm 0,40

1809984 HSK32CHCT12070M 12 31,6 70 43 36 10 170.254 4mm 170.003 3mm 0,40



HC Trend MM-HSK Form C

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Actuation wrench must be ordered separately.

Reduction sleeves are available and must be ordered separately; see page I2.

Hydraulic Chucks Standard HP Line • Trend Line

B140 WWW.WIDIA.COM

HSK32C Shank Tools

Collet Capacity

mm inch

ER collet series min max min max

ER16 0,5 10,0 .02 .41

order number catalog number

collet

series D11 L1 L9 V locknut wrench

counterbore collet

torque (Nm)

straight collet

torque (Nm)

stop

screw

wrench size

stop screw kg

1139068 HSK32CER16060M ER16 28 60 32 2LNHER16M OEW25M 40 56 571.068 4mm 0,19

HSK32C Shank Tools

• Grip (2:1 advantage).

collet series



ER Hex-HSK Form C

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

ER standard straight-bore collets, see page I50

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

order number catalog number D2 L1 kg

1519723 HSK32CBB034100M 34,8 100,0 0,73

1519724 HSK32CBB034200M 34,8 200,0 1,48

1519725 HSK32CBB053150M 53,8 150,0 2,54

• Machinable front 32–38 RW C.



BB-HSK Form C

ER Single-Angle Collet Chucks • Bar Blanks

250

150

100

200

Machining Medium Carbon Steel

Turning Milling Drilling Tapping

vc m/min

New Victory GX Series Taps

HSS-E Taps

Victory™GX HP Solid Carbide

for the Ultimate High-Performance Tapping Line

Run up to 4x faster and last up to 4x longer than conventional high-speed steel taps.

• Enhanced precision design delivers more accurately tapped holes.

• A full range of styles and grades for blind hole and through hole applications

in ferrous and non-ferrous materials.

• After use, cutting taps can be factory reconditioned to original specifications

and tolerances.

To learn more about our innovations, contact your local Authorized Distributor

or visit www.widia.com.

B142 WWW.WIDIA.COM

Erickson HSK Face Contact Short Taper Tooling is manufactured from premium materials and to the latest

DIN/ISO speciﬁcation standards.

Erickson™HSK Shank Tooling System •HSK40C Series

HSK40C

2-face contact —

locating face and

top of taper.

Drive slot.

Hole for manual

actuation.

B143

WWW.WIDIA.COM

• ISO 12164-1/DIN 69893-1 Form C 1:10 short taper.

• High axial and radial repeatability.

• Maximum 30,000 RPM.

• Maximum 100 bar (1,500 psi) coolant pressure.

Form C versions are generally used in transfer lines, multispindles, and special machines

without automatic tool changers.

B144 WWW.WIDIA.COM

HSK40C Shank Tools

order number catalog number D1 D2 D21 D22 L1 L2 L9 L21 V kg

3061272 HSK40CHCSLT06140M 613,5 19,5 44,5 140 35 27 85 10 0,72

3061273 HSK40CHCSLT08140M 815,5 19,5 44,5 140 35 27 85 10 0,73

catalog number

actuation

wrench

wrench size

actuation screw

length-adjustment

wrench

wrench size

stop screw

HSK40CHCSLT06140M 170.135 5mm 170.002 2,5mm

HSK40CHCSLT08140M 170.135 5mm 170.002 2,5mm

HSK40C Shank Tools

Hydraulic Chucks Slim Line



HC Slim-T MM-HSK Form C



Spare Parts

(continued)

B145

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HSK40C Shank Tools

Hydraulic Chucks Slim Line

order number catalog number D1 D2 D21 L1 L2 L9 V kg

3061275 HSK40CHCSLT12150M 12 19,5 44,5 150,0 95 36 10 0,76

3061276 HSK40CHCSLT14150M 14 21,5 52,5 150,0 95 36 10 0,96

3061277 HSK40CHCSLT16150M 16 23,5 52,5 150,0 95 39 10 0,98

3061278 HSK40CHCSLT18150M 18 25,5 52,5 150,0 95 39 10 1,02

3061279 HSK40CHCSLT20150M 20 27,5 52,5 150,0 95 41 10 1,06

catalog number

actuation

wrench

wrench size

actuation screw

length-adjustment

wrench

wrench size

stop screw

HSK40CHCSLT12150M 170.135 5mm 170.003 3mm

HSK40CHCSLT14150M 170.135 5mm 170.003 3mm

HSK40CHCSLT16150M 170.135 5mm 170.005 5mm

HSK40CHCSLT18150M 170.135 5mm 170.005 5mm

HSK40CHCSLT20150M 170.135 5mm 170.005 5mm



HC Slim MM-HSK Form C



Spare Parts

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Actuation wrenches must be ordered separately.

Unable to use SEFAS™chamfering rings on this design.

Reduction sleeves are available and must be ordered separately; see page I2.

(HC Slim HSK Form C continued)

B146 WWW.WIDIA.COM

HSK40C Shank Tools

Hydraulic Chucks Standard HP Line Trend Line

order number catalog number D1 D2 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

length-adjustment

wrench

wrench size

stop screw kg

1245493 HSK40CHC06060M 625,7 60 33 26 10 170.135 5mm 170.002 2,5mm 0,30

1245494 HSK40CHC08060M 827,7 60 33 26 10 170.135 5mm 170.002 2,5mm 0,30

1245495 HSK40CHC10065M 10 29,7 65 39 30 10 170.135 5mm 170.002 2,5mm 0,50

1245496 HSK40CHC12070M 12 31,6 70 44 36 10 170.135 5mm 170.002 2,5mm 0,60



HC MM-HSK Form C

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Actuation wrench must be ordered separately.

Reduction sleeves are available and must be ordered separately; see page I2.

order number catalog number D1 D2 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

wrench size

stop screw kg

1809985 HSK40CHCT06060M 625,7 60 33 26 10 170.135 5mm 3mm 0,30

1809986 HSK40CHCT08060M 827,7 60 33 26 10 170.135 5mm 3mm 0,30

1809987 HSK40CHCT10065M 10 29,7 65 39 30 10 170.135 5mm 3mm 0,50

1809988 HSK40CHCT12070M 12 31,6 70 44 36 10 170.135 5mm 3mm 0,60



HC Trend MM-HSK Form C

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Actuation wrench must be ordered separately.

Reduction sleeves are available and must be ordered separately; see page I2.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

B147

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HSK40C Shank Tools

order number catalog number

collet

series D11 L1 L9 V kg

1253864 HSK40CER16060M ER16 28 60 32 5,00 0,27

Collet Capacity

mm inch

ER collet series min max min max

ER16 0,5 10,0 .02 .41

ER25 1,0 16,0 .04 .63

ER32 2,0 20,0 .08 .81

catalog number locknut wrench

counterbore collet

torque (Nm)

straight collet

torque (Nm)

stop

screw

wrench size

stop screw

HSK40CER16060M LNHSER16M OEW25M 40 56 SS044038G 4mm & 5/32

order number catalog number

collet

series D11 L1 L9 V kg

1253866 HSK40CER25070M ER25 42 70 40 50,41

1125645 HSK40CER32075M ER32 50 75 45 50,57

catalog number

round

locknut wrench Nm

stop

screw

wrench size

stop screw

HSK40CER25070M LNSER25M ER25WM 104 SS075041G 4mm & 5/32

HSK40CER32075M LNSER32M ER32WM 136 SS094041G 4mm & 5/32

HSK40C Shank Tools

ER Single-Angle Collet Chucks

• Grip (2:1 advantage).



ER Hex-HSK Form C



Spare Parts



ER Round-HSK Form C



Spare Parts

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

ER standard straight-bore collets, see page I50

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

collet series

B148 WWW.WIDIA.COM

HSK40C Shank Tools

order number catalog number D1 D2 L1 L9 V

lock

screw

wrench size

lock screw Nm

stop

screw

wrench size

stop screw kg

1123137 HSK40CWN16075M 16 48 75 40 8—6mm 24 571.075 6mm 0,86

HSK40C Shank Tools

Whistle Notch™Adapters • Modular Adapters



WN MM-HSK Form C

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw and stop screw.

Lock screw or stop screw wrenches are not included.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

order number catalog number

system

size D2 L1

wrench size

actuation screw Nm kg

1520613 HSK40CHSK32050M HSK32 37 50 3mm 60,40



HSK-HSK Form C

NOTE: Do not overtorque actuation screw; use torque recommendations above.

Supplied with actuation mechanism and sealing ring.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

system size

B149

WWW.WIDIA.COM

HSK40C Shank Tools

order number catalog number D2 L1 kg

1519726 HSK40CBB040100M 40,8 100 0,99

1519727 HSK40CBB040200M 40,8 200 2,02

1519729 HSK40CBB063150M 63,8 150 3,57

HSK40C Shank Tools

Bar Blanks

• Machinable front 32–38 RW C.



BB-HSK Form C

B150 WWW.WIDIA.COM

HSK50C

Erickson HSK Face Contact Short Taper Tooling is manufactured from premium materials and to the latest

DIN/ISO speciﬁcation standards. Form C versions are generally used in transfer lines, multispindles,

and special machines without automatic tool changers.

Erickson™HSK Shank Tooling System •HSK50C Series

• ISO 12164-1/DIN 69893-1 Form C 1:10 short taper.

• High axial and radial repeatability.

• Maximum 25,000 RPM.

• Maximum 100 bar (1,500 psi) coolant pressure. 2-face contact —

locating face and

top of taper.

Drive slot.

Hole for manual

actuation.

B151

WWW.WIDIA.COM

HSK50C Shank Tools

order number catalog number D1 D2 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

length-adjustment

wrench

wrench size

stop screw kg

1245497 HSK50CHC06060M 625,7 60 31 27 10 170.135 5mm 170.002 2,5mm 0,53

1245498 HSK50CHC08060M 827,7 60 31 27 10 170.135 5mm 170.002 2,5mm 0,55

1245499 HSK50CHC10065M 10 29,7 65 36 30 10 170.135 5mm 170.002 2,5mm 0,60

1245500 HSK50CHC12075M 12 31,6 75 46 36 10 170.135 5mm 170.002 2,5mm 0,80

1245501 HSK50CHC14075M 14 33,6 75 47 36 10 170.135 5mm 170.003 3mm 0,90

1245502 HSK50CHC16080M 16 37,6 80 53 39 10 170.135 5mm 170.003 3mm 1,00

1245503 HSK50CHC18080M 18 39,6 80 54 39 10 170.135 5mm 170.003 3mm 1,00

1245504 HSK50CHC20080M 20 41,6 80 54 40 10 170.135 5mm 170.003 3mm 1,10

HSK50C Shank Tools

Hydraulic Chucks Standard HP Line



HC MM-HSK Form C

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Actuation wrench must be ordered separately.

Reduction sleeves are available and must be ordered separately; see page I2.

B152 WWW.WIDIA.COM

HSK50C Shank Tools

order number catalog number D1 D2 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

stop

screw

wrench size

stop screw kg

1809989 HSK50CHCT06060M 625,7 60 31 27 10 170.135 5mm 571.071 3mm 0,54

1809990 HSK50CHCT08060M 827,7 60 31 27 10 170.135 5mm 571.071 3mm 0,55

1809991 HSK50CHCT10065M 10 29,7 65 36 30 10 170.135 5mm 571.071 3mm 0,60

1809992 HSK50CHCT12075M 12 31,6 75 46 36 10 170.135 5mm 571.071 3mm 0,70

1810013 HSK50CHCT14075M 14 33,6 75 47 36 10 170.135 5mm 571.063 5mm 0,70

1810014 HSK50CHCT16080M 16 37,6 80 53 39 10 170.135 5mm 571.063 5mm 0,80

1810015 HSK50CHCT18080M 18 39,6 80 54 39 10 170.135 5mm 571.063 5mm 0,80

1810016 HSK50CHCT20080M 20 41,6 80 54 40 10 170.135 5mm 571.063 5mm 0,80

HSK50C Shank Tools

Hydraulic Chucks Trend Line



HC Trend MM-HSK Form C

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Wrenches must be ordered separately.

Actuation wrench must be ordered separately.

Reduction sleeves are available and must be ordered separately; see page I2.

B153

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HSK50C Shank Tools

Collet Capacity

mm inch

ER collet series min max min max

ER16 0,5 10,0 .02 .41

ER25 1,0 16,0 .04 .63

ER32 2,0 20,0 .08 .81

order number catalog number

collet

series D11 L1 L9 V kg

1139074 HSK50CER16060M ER16 28 60 28 50,38

catalog number locknut wrench

counterbore collet

torque (Nm)

straight collet

torque (Nm)

stop

screw

wrench size

stop screw

HSK50CER16060M LNHSER16M OEW25M 40 56 TTSS08014M 4mm

order number catalog number

collet

series D11 L1 L9 V kg

1120659 HSK50CER25070M ER25 42 70 40 50,50

1126932 HSK50CER32075M ER32 50 75 45 50,67

catalog number

round

locknut wrench

counterbore collet

torque (Nm)

stop

screw

wrench size

stop screw

HSK50CER25070M LNSER25M ER25WM 104 SS075041G 4mm & 5/32

HSK50CER32075M LNSER32M ER32WM 136 SS094041G 4mm & 5/32

HSK50C Shank Tools

ER Single-Angle Collet Chucks

• Grip (2:1 advantage).



ER Hex-HSK Form C



Spare Parts



ER Round-HSK Form C



Spare Parts

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

ER standard straight-bore collets, see page I50.

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

collet series

B154 WWW.WIDIA.COM

HSK50C Shank Tools

order number catalog number D1 D2 L1 L9 V

lock

screw

wrench size

lock screw Nm

stop

screw

wrench size

stop screw kg

1519772 HSK50CWN06060M 625 60 28 6SS03M012 3mm 7571.060 2,5mm 0,38

1519774 HSK50CWN08060M 828 60 28 6SS03M014 4mm 15 571.067 3mm 0,42

1131275 HSK50CWN10065M 10 35 65 30 6 SS03M018 5mm 25 571.068 5mm 0,56

1131266 HSK50CWN12075M 12 42 75 38 8 SS03M023 6mm 35 571.074 5mm 0,80

1519777 HSK50CWN14075M 14 44 75 38 8SS03M023 6mm 35 571.074 5mm 0,85

1519638 HSK50CWN16080M 16 48 80 41 10 SS03M025 6mm 50 571.075 6mm 1,03

1519639 HSK50CWN18080M 18 50 80 41 10 SS03M025 6mm 50 571.075 6mm 1,10

1519791 HSK50CWN20080M 20 52 80 39 8 SS03M026 8mm 95 571.076 6mm 1,15

HSK50C Shank Tools

Whistle Notch™Adapters • Bar Blanks



WN MM-HSK Form C

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw and stop screw.

Clamp screw or stop screw wrenches are not included.

order number catalog number D2 L1 kg

1519733 HSK50CBB053100M 53,8 100 1,77

1519745 HSK50CBB053200M 53,8 200 3,55

1519750 HSK50CBB083175M 83,8 175 7,23

• Machinable front 32–38 RW C.



BB-HSK Form C

To learn more about our innovations, contact your local Authorized Distributor

or visit www.widia.com.

WIDIA™M1200 HD 60˚•

One Series Meets Every Face Milling Need

Increased Ap1 max capability with standard M1200 inserts.

• Low cost per edge and high productivity.

• 60° lead angle.

• Increased Ap1 max capability with standard M1200 inserts.

• One series meets every face milling needs.

• WIDIA premium milling grades.

• Up to 35% better tool life from light to heavy machining.

Win with WIDIA™

B156 WWW.WIDIA.COM

HSK63C

Erickson HSK Face Contact Short Taper Tooling is manufactured from premium materials and to the latest

DIN/ISO speciﬁcation standards. Form C versions are generally used in transfer lines, multispindles,

and special machines without automatic tool changers.

Erickson™HSK Shank Tooling System •HSK63C Series

• ISO 12164-1/DIN 69893-1 Form C 1:10 short taper.

• High axial and radial repeatability.

• Maximum 20,500 RPM.

• Maximum 100 bar (1,500 psi) coolant pressure. 2-face contact —

locating face and

top of taper.

Drive slot.

Hole for manual actuation.

B157

WWW.WIDIA.COM

HSK63C Shank Tools

order number catalog number D1 D2 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

wrench size

stop screw kg

1245505 HSK63CHC06060M 625,7 60 26 26 10 170.135 5mm 2,5mm 0,84

1245506 HSK63CHC08060M 827,7 60 26 26 10 170.135 5mm 2,5mm 0,86

1245507 HSK63CHC10065M 10 29,7 65 32 30 10 170.135 5mm 2,5mm 0,89

1245508 HSK63CHC12075M 12 31,6 75 43 36 10 170.135 5mm 2,5mm 0,96

1245509 HSK63CHC14075M 14 33,6 75 43 36 10 170.135 5mm 3mm 0,97

1245510 HSK63CHC16080M 16 37,6 80 49 39 10 170.135 5mm 3mm 1,07

1245511 HSK63CHC18080M 18 39,6 80 50 39 10 170.135 5mm 3mm 1,10

1245512 HSK63CHC20080M 20 41,6 80 51 40 10 170.135 5mm 3mm 1,11

1245513 HSK63CHC25095M 25 49,9 95 52 46 10 170.136 6mm 4mm 1,57

1191022 HSK63CHC32100M 32 59,9 100 60 50 10 170.136 6mm 4mm 1,89

HSK63C Shank Tools

Hydraulic Chucks Standard HP Line



HC MM-HSK Form C

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Wrenches must be ordered separately.

Supplied with stop screw.

Reduction sleeves are available and must be ordered separately; see page I2.

B158 WWW.WIDIA.COM

HSK63C Shank Tools

order number catalog number D1 D2 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

wrench size

stop screw kg

1810017 HSK63CHCT06060M 625,7 60 26 26 10 170.135 5mm 3mm 0,90

1810018 HSK63CHCT08060M 827,7 60 26 26 10 170.135 5mm 3mm 0,90

1810019 HSK63CHCT10065M 10 29,7 65 32 30 10 170.135 5mm 3mm 0,90

1810020 HSK63CHCT12075M 12 31,6 75 43 36 10 170.135 5mm 3mm 1,00

1810021 HSK63CHCT14075M 14 33,6 75 43 36 10 170.135 5mm 5mm 1,00

1810022 HSK63CHCT16080M 16 37,6 80 49 39 10 170.135 5mm 5mm 1,10

1810023 HSK63CHCT18080M 18 39,6 80 50 39 10 170.135 5mm 5mm 1,10

1810024 HSK63CHCT20080M 20 41,6 80 51 40 10 170.135 5mm 5mm 1,10

1810025 HSK63CHCT25095M 25 49,9 95 52 46 10 170.136 6mm 5mm 1,60

1810026 HSK63CHCT32100M 32 59,9 100 60 50 10 170.136 6mm 5mm 1,90

HSK63C Shank Tools

Hydraulic Chucks Trend Line



HC Trend MM-HSK Form C

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Wrenches must be ordered separately.

Supplied with stop screw.

Reduction sleeves are available and must be ordered separately; see page I2.

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HSK63C Shank Tools

D11

Collet Capacity

mm inch

ER collet

series min max min max

ER16 0,5 10,0 .02 .41

ER25 1,0 16,0 .04 .63

ER32 2,0 20,0 .08 .81

ER40 3,0 26,0 .12 1.00

order number catalog number

collet

series D11 L1 L9 V kg

1253865 HSK63CER16060M ER16 28 60 32 50,55

catalog number locknut wrench

counterbore collet

torque (Nm)

straight collet

torque (Nm)

stop

screw

wrench size

stop screw

HSK63CER16060M LNHSER16M OEW25M 40 56 SS044038G 4mm & 5/32

order number catalog number

collet

series D11 L1 L9 V kg

1253908 HSK63CER25070M ER25 42 70 40 50,78

1253910 HSK63CER32075M ER32 50 75 45 50,97

1253911 HSK63CER40080M ER40 63 80 54 3 1,14

catalog number

round

locknut wrench Nm

stop

screw

wrench size

stop screw

HSK63CER25070M LNSER25M ER25WM 104 SS075041G 4mm & 5/32

HSK63CER32075M LNSER32M ER32WM 136 SS094041G 4mm & 5/32

HSK63CER40080M LNSER40M ER40WM 176 SS112041G 4mm & 5/32

HSK63C Shank Tools

ER Single-Angle Collet Chucks

• Grip (2:1 advantage).

collet series



ER Hex-HSK Form C



Spare Parts



ER Round-HSK Form C



Spare Parts

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

ER standard straight-bore collets, see page I50.

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

B160 WWW.WIDIA.COM

HSK63C Shank Tools

order number catalog number D1 D2 L1 L9 V

lock

screw

wrench size

clamp screw Nm

stop

screw

wrench size

stop screw kg

1519797 HSK63CWN12075M 12 42 75 36 10 SS03M023 6mm 24 571.074 6mm 0,97

1519798 HSK63CWN14075M 14 44 75 36 10 SS03M023 6mm 24 571.074 6mm 1,02

1139503 HSK63CWN16080M 16 48 80 40 10 SS03M025 6mm 24 571.075 6mm 1,20

1519800 HSK63CWN18080M 18 50 80 40 10 SS03M025 6mm 24 571.075 6mm 1,25

1120623 HSK63CWN20080M 20 52 80 36 10 SS03M026 8mm 58 571.076 8mm 1,31

1124323 HSK63CWN25095M 25 65 95 50 10 SS03M027 10mm 92 571.077 10mm 2,17

HSK63C Shank Tools

Whistle Notch™Adapters



WN MM-HSK Form C

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw and stop screw.

Lock screw or stop screw wrenches are not included.

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HSK63C Shank Tools

order number catalog number D2 L1 kg

1519755 HSK63CBB063100M 63,8 100 2,56

1519756 HSK63CBB063200M 63,8 200 5,06

1519757 HSK63CBB102175M 102,8 175 10,92

• Machinable front 32–38 RW C.



BB-HSK Form C

HSK63C Shank Tools

Bar Blanks

B162 WWW.WIDIA.COM

Erickson HSK Face Contact Short Taper Tooling is manufactured from premium materials and to the latest

DIN/ISO speciﬁcation standards.

Erickson™HSK Shank Tooling System •HSK40E Series

HSK40E

Tool changer V-groove.

2-face contact —

locating face and

top of taper.

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• ISO 12164-1/DIN 69893-1 Form E 1:10 short taper.

• High axial and radial repeatability.

• Maximum 55,000 RPM.

• Maximum 100 bar (1,500 psi) coolant pressure.

Form E versions do not have drive slots or indexing features and are suited for high speeds

in machining centers and milling machines with automatic tool changers.

B164 WWW.WIDIA.COM

HSK40E Shank Tools

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw kg

3867169 HSK40EHPVTT03060M 3 9 13 60 32 14 10 TTSS05014M 2,5mm 0,27

3867170 HSK40EHPVTT04060M 4 9 13 60 32 15 10 TTSS05014M 2,5mm 0,27

3867171 HSK40EHPVTT05060M 5 9 13 60 32 15 10 TTSS06014M 3mm 0,27

3867172 HSK40EHPVTT06080M 6 21 27 80602610 TTSS05014M 2,5mm 0,42

3867263 HSK40EHPVTT08080M 821 27 80 60 26 10 TTSS06014M 3mm 0,41

3867264 HSK40EHPVTT10080M 10 24 32 80 60 31 10 TTSS08014M 4mm 0,47

3867265 HSK40EHPVTT12090M 12 24 32 90 70 36 10 TTSS10014M 5mm 0,51

3867266 HSK40EHPVTT14090M 14 27 34 90 70 36 10 TTSS10014M 5mm 0,57

3867267 HSK40EHPVTT16090M 16 27 34 90 70 39 10 TTSS12014M 6mm 0,54

3867268 HSK40EHPVTT18095M 18 33 41 95 95 39 10 TTSS12014M 6mm 0,71

3867269 HSK40EHPVTT20095M 20 33 41 95 95 41 10 TTSS16014M 8mm 0,68

HSK40E Shank Tools

Shrink Fit Toolholders General Purpose (GP)

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide and HSS

cutting tools (requirements below).

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

3 h4 0,000/-0,003

4 h4 0,000/-0,004

5 h5 0,000/-0,005

6 h6 0,000/-0,008

8 & 10 h6 0,000/-0,009

12, 14, 16, & 18 h6 0,000/-0,011

20 h6 0,000/-0,013



TT GP HPVmm-HSK Form E

(continued)

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HSK40E Shank Tools

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw lbs

3863718 HSK40EHPVTT025315 1/4 .83 1.06 3.15 2.36 1.02 .39 TTSS05014M 2,5mm .92

3863719 HSK40EHPVTT031315 5/16 .83 1.06 3.15 2.36 1.02 .39 TTSS06014M 3mm .90

3863720 HSK40EHPVTT038315 3/8 .94 1.26 3.15 2.36 1.22 .39 TTSS08014M 4mm 1.04

3863721 HSK40EHPVTT050354 1/2 .94 1.26 3.54 2.76 1.42 .39 TTSS10014M 5mm 1.12

3863722 HSK40EHPVTT056354 9/16 1.06 1.33 3.54 2.76 1.42 .39 TTSS10014M 5mm 1.24

3863753 HSK40EHPVTT062354 5/8 1.06 1.33 3.54 2.76 1.54 .39 TTSS12014M 6mm 1.20

3863754 HSK40EHPVTT075374 3/4 1.30 1.65 3.74 3.74 1.61 .39 TTSS16014M 8mm 1.52



TT GP HPV IN-HSK Form E

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5mm lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameters tolerance

1/4, 5/16, & 3/8 -.0001/-.0004

7/16, 1/2, 9/16, 5/8, & 11/16 .0000/-.0004

3/4 .0000/-.0005

(TT GP HPV HSK Form E continued)

HSK40E Shank Tools

Shrink Fit Toolholders General Purpose (GP)

B166 WWW.WIDIA.COM

HSK40E Shank Tools

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

12, 14, 16, & 18 h6 0,000/-0,011

20 h6 0,000/-0,013

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw kg

3867229 HSK40EHPVTTHT12090M 12 24 32 90 70 36 10 TTSS10014M 5mm 0,51

3867230 HSK40EHPVTTHT14090M 14 27 34 90 70 36 10 TTSS10014M 5mm 0,57

3867231 HSK40EHPVTTHT16090M 16 27 34 90 70 39 10 TTSS12014M 6mm 0,54

3867232 HSK40EHPVTTHT18095M 18 33 41 95 95 39 10 TTSS12014M 6mm 0,71

3867233 HSK40EHPVTTHT20095M 20 33 41 95 95 41 10 TTSS16014M 8mm 0,68

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameters tolerance

1/2, 9/16, & 5/8 .0000/-.0004

3/4 .0000/-.0005

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw lbs

3862413 HSK40EHPVTTHT050354 1/2 .94 1.26 3.54 2.76 1.42 .39 TTSS10014M 5mm 1.12

3862414 HSK40EHPVTTHT056354 9/16 1.06 1.33 3.54 2.76 1.42 .39 TTSS10014M 5mm 1.25

3862415 HSK40EHPVTTHT062354 5/8 1.06 1.33 3.54 2.76 1.54 .39 TTSS12014M 6mm 1.20

3862416 HSK40EHPVTTHT075374 3/4 1.30 1.61 3.74 3.74 1.61 .39 TTSS16014M 8mm 1.52

HSK40E Shank Tools

Shrink Fit Toolholders High Torque (HT)

• 30–50% higher clamping torque

compared to GP line.

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide only, designated by

groove in front face (requirements below).

• 10 kW power or greater Shrink Fit

device must be used.



TT-HT-HPV-MM-HSK Form E



TT-HT-HPV-IN-HSK Form E

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5mm lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

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HSK40E Shank Tools

order number catalog number D1 D2 D21 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

stop screw

wrench

wrench size

stop screw kg

2288133 HSK40EHCT06080M 625,7 32 80 35 27 10 170.135 5mm 170.003 3mm 0,47

2288134 HSK40EHCT08080M 827,7 32 80 36 27 10 170.135 5mm 170.003 3mm 0,49

2288135 HSK40EHCT10085M 10 29,7 32 85 38 31 10 170.135 5mm 170.003 3mm 0,53

2288136 HSK40EHCT12090M 12 31,6 32 90 40 36 10 170.135 5mm 170.003 3mm 0,57

2387467 HSK40EHCT14100M 14 33,6 50 100 42 36 10 170.135 5mm 170.005 5mm 0,80

2387468 HSK40EHCT16100M 16 37,6 50 100 47 39 10 170.135 5mm 170.005 5mm 0,85

2387469 HSK40EHCT18100M 18 39,6 50 100 47 39 10 170.135 5mm 170.005 5mm 0,87

2387470 HSK40EHCT20100M 20 41,6 50 100 48 41 10 170.135 5mm 170.005 5mm 0,89

order number catalog number D1 D2 D21 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

stop screw

wrench

wrench size

stop screw lbs

2260223 HSK40EHCT025315 1/4 1.01 1.25 3.15 1.38 1.06 .39 170.135 5mm 170.003 3mm 1.03

2260224 HSK40EHCT038335 3/8 1.17 1.25 3.55 1.58 1.22 .39 170.135 5mm 170.003 3mm 1.17

2260225 HSK40EHCT050354 1/2 1.24 1.25 3.54 1.69 1.42 .39 170.135 5mm 170.003 3mm 1.23

2387471 HSK40EHCT062394 5/8 1.48 1.96 3.94 1.83 1.54 .39 170.135 5mm 170.005 5mm 1.87

2387472 HSK40EHCT075394 3/4 1.64 1.96 3.94 1.89 1.61 .39 170.135 5mm 170.005 5mm 1.98

HSK40E Shank Tools

Hydraulic Chucks Trend Line



HC Trend MM-HSK Form E

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Supplied with stop screw.

Actuation wrench must be ordered separately.

Reduction sleeves are available and must be ordered separately; see page I2.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.



HC Trend In-HSK Form E

B168 WWW.WIDIA.COM

HSK40E Shank Tools

Collet Capacity

mm inch

ER collet series min max min max

ER16 0,5 10,0 .02 .41

ER25 1,0 16,0 .04 .63

ER32 2,0 20,0 .08 .81

order number catalog number

collet

series D11 L1 L9 V kg

2260355 HSK40EER16080M ER16 28 80 27 50,41

catalog number locknut wrench

counterbore collet

torque (Nm)

straight collet

torque (Nm)

stop

screw

wrench size

stop screw

HSK40EER16080M LNHSER16M OEW25M 40 56 571.068 4mm & 5/32

order number catalog number

collet

series D11 L1 L9 V kg

1795995 HSK40EER25080M ER25 42 80 31 50,51

2386949 HSK40EER32100M ER32 50 100 40 50,71

catalog number

round

locknut wrench Nm

stop

screw

wrench size

stop screw

HSK40EER25080M LNSER25M ER25WM 104 571.062 4mm & 5/32

HSK40EER32100M LNSER32M ER32WM 136 571.062 4mm & 5/32

HSK40E Shank Tools

ER Single-Angle Collet Chucks

• Grip (2:1 advantage).



ER Hex-HSK Form E



Spare Parts



ER Round-HSK Form E



Spare Parts

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

ER standard straight-bore collets, see page I50.

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

collet series

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HSK40E Shank Tools

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

lock screw kg

3872675 HSK40ESM2C16050M 16 38 50 MS1294 KDK16M 6mm 0,46

3872677 HSK40ESM2C22050M 22 42 50 MS1234 —8mm 0,52

3872674 HSK40ESMC16050M 16 44 50 MS1294 KDK16M 6mm 0,50

3872676 HSK40ESMC22050M 22 49 50 MS1234 KDK22M 8mm 0,57

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

retention screw lbs

3762420 HSK40ESM2C050200 1/2 1.20 2.00 KLS05 KDK04 3/16 .88

3762422 HSK40ESM2C075200 3/4 1.46 2.00 KLS07 —1/4 1.05

3762419 HSK40ESMC050200 1/2 1.44 2.00 KLS05 KDK04 3/16 .98

3762421 HSK40ESMC075200 3/4 1.75 2.00 KLS07 KDK05 1/4 1.16

HSK40E Shank Tools

Shell Mill Adapters with Through Coolant



SMC Cap MM-HSK Form E



SMC Lock IN-HSK Form E

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26.

Lock screw wrench not included.

For HSK coolant unit and wrench, see page J32.

B170 WWW.WIDIA.COM

HSK40E Shank Tools

order number catalog number DCB G D2 D21 L1 L2 L20 L21 kg

4061429 HSK40EST06053M 6,5 M6 10 —53 27 — — 0,22

4061430 HSK40EST06078M 6,5 M6 10 20 78 10 50 52 0,28

4061431 HSK40EST06103M 6,5 M6 10 23 103 10 75 77 0,33

4061432 HSK40EST08053M 8,5 M8 13 15 53 10 25 27 0,23

4061433 HSK40EST08078M 8,5 M8 13 23 78 10 50 52 0,31

4061434 HSK40EST08103M 8,5 M8 13 23 103 10 75 77 0,35

4061435 HSK40EST08128M 8,5 M8 13 25 128 10 100 102 0,42

4061436 HSK40EST10053M 10,5 M10 18 20 53 10 25 27 0,26

4061437 HSK40EST10078M 10,5 M10 18 25 78 10 50 52 0,35

4061438 HSK40EST10103M 10,5 M10 18 28 103 10 75 77 0,44

4061439 HSK40EST10128M 10,5 M10 18 30 128 10 100 102 0,55

HSK40E Shank Tools

Screw-On Adapters for Modular Milling Cutters • Bar Blanks



ST-HSK Form E

NOTE: HSK coolant unit and wrench are available and must be ordered separately; see page J32.

order number catalog number D2 L1 kg

2260650 HSK40EBB040120M 40,8 120,0 1,17

• Machinable front 32–38 RW C.



BB-HSK Form E

NOTE: HSK coolant unit and wrench are available and must be ordered separately; see page J32.

WIDIA-CIRCLE™Small-Hole Tooling Series

To learn more about our innovations, contact your local Authorized Distributor

or visit www.widia.com.

A/B Series

• Unique locking system enables quick, accurate insert changes.

Quadralock™

• V-slots and limit-stop bolts for increased indexability.

Micro Boring Bars

• Free cutting action, better surface finishes, and greater chip evacuation.

Solid Carbide Bars

• Accurate, quick-change tooling and toolholders are ideal for small parts machining applications.

The WIDIA™line of small-hole boring tools is an excellent, economical choice for a wide range of applications. Our solid carbide bars

provide exceptional machining versatility and rupture strength. Indexable inserts are available in both steel and carbide shanks.

B172 WWW.WIDIA.COM

HSK50E

Erickson HSK Face Contact Short Taper Tooling is manufactured from premium materials and to the latest

DIN/ISO speciﬁcation standards. Form E versions do not have drive slots or indexing features and are

suited for high speeds in machining centers and milling machines with automatic tool changers.

Erickson™HSK Shank Tooling System •HSK50E Series

• ISO 12164-1/DIN 69893-1 Form E 1:10 short taper.

• High axial and radial repeatability.

• Maximum 44,000 RPM.

• Maximum 100 bar (1,500 psi) coolant pressure.

Tool changer V-groove.

2-face contact —

locating face and

top of taper.

B173

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HSK50E Shank Tools

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

3 h4 0,000/-0,003

4 h4 0,000/-0,004

5 h5 0,000/-0,005

6 h6 0,000/-0,008

8 & 10 h6 0,000/-0,009

12, 14, 16, & 18 h6 0,000/-0,011

20 h6 0,000/-0,013

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw kg

2386938 HSK50ETTMD03080M 3 9 13 80 54 15 5TTSS05018M 2,5mm 0,44

2386939 HSK50ETTMD04080M 4 9 13 80 54 15 5TTSS05018M 2,5mm 0,44

2386940 HSK50ETTMD05080M 510 14 8054155 TTSS06020M 3mm 0,45

2386941 HSK50ETTMD06080M 612 16 80542610 TTSS05018M 2,5mm 0,47

2386942 HSK50ETTMD08080M 816 20 80 54 26 10 TTSS06020M 3mm 0,51

2386943 HSK50ETTMD10085M 10 20 25 85 59 32 10 TTSS08020M 4mm 0,57

2386944 HSK50ETTMD12090M 12 24 30 90 64 37 10 TTSS08020M 4mm 0,65

2386945 HSK50ETTMD14090M 14 26 31 90 64 37 10 TTSS08020M 4mm 0,68

2386946 HSK50ETTMD16095M 16 28 34 95 69 40 10 TTSS12020M 6mm 0,74

2386947 HSK50ETTMD18095M 18 30 36 95 69 40 10 TTSS12020M 6mm 0,77

2386948 HSK50ETTMD20100M 20 34 41 100 74 42 10 TTSS16020M 8mm 0,91

• Suitable for carbide and

HSS cutting tools

(requirements below).



TT MDmm-HSK Form E

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

Optional M6~1.0P x 5 lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK50E Shank Tools

Shrink Fit Toolholders General Purpose (GP)

B174 WWW.WIDIA.COM

HSK50E Shank Tools

order number catalog number D1 D2 D21 L1 L2 L9 V

actuation

wrench

wrench size

actuation screw

adjusting

screw

wrench size

adjusting screw kg

2288137 HSK50EHCT06080M 625,7 40 80 35 27 10 170.135 5mm 571.061 3mm 0,69

2288138 HSK50EHCT08080M 827,7 40 80 36 27 10 170.135 5mm 571.061 3mm 0,71

2288139 HSK50EHCT10085M 10 29,7 40 85 38 31 10 170.135 5mm 571.061 3mm 0,76

2288140 HSK50EHCT12090M 12 31,6 40 90 40 36 10 170.135 5mm 571.061 3mm 0,80

2288141 HSK50EHCT14105M 14 33,6 50 105 42 36 10 170.135 5mm 571.063 5mm 1,06

2288142 HSK50EHCT16105M 16 37,6 50 105 47 39 10 170.135 5mm 571.063 5mm 1,10

2288143 HSK50EHCT18105M 18 39,6 50 105 47 39 10 170.135 5mm 571.063 5mm 1,12

2288144 HSK50EHCT20105M 20 41,6 50 105 48 41 10 170.135 5mm 571.063 5mm 1,14

HSK50E Shank Tools

Hydraulic Chucks Trend Line



HC Trend MM-HSK Form E

NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt.

Hydraulic chuck technical section, see page K60.

Wrenches must be ordered separately.

Supplied with stop screw.

Reduction sleeves are available and must be ordered separately; see page I2.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

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HSK50E Shank Tools

order number catalog number DCB G D2 D21 L1 L2 L20 L21 kg

4062449 HSK50EST06059M 6,5 M6 10 —59 27 — — 0,42

4062450 HSK50EST06084M 6,5 M6 10 20 84 10 50 52 0,48

4062451 HSK50EST06109M 6,5 M6 10 23 109 10 75 77 0,54

4062452 HSK50EST08059M 8,5 M8 13 15 59 10 25 27 0,44

4062843 HSK50EST08084M 8,5 M8 13 23 84 10 50 52 0,51

4062844 HSK50EST08109M 8,5 M8 13 23 109 10 75 77 0,55

4062845 HSK50EST08134M 8,5 M8 13 25 134 10 100 102 0,63

4062846 HSK50EST10059M 10,5 M10 18 20 59 10 25 27 0,46

4062847 HSK50EST10084M 10,5 M10 18 25 84 10 50 52 0,55

4062848 HSK50EST10109M 10,5 M10 18 28 109 10 75 77 0,65

4062849 HSK50EST10134M 10,5 M10 18 30 134 10 100 102 0,75



ST-HSK Form E

NOTE: HSK coolant unit and wrench are available and must be ordered separately; see page J32.

HSK50E Shank Tools

Screw-On Adapters for Modular Milling Cutters

B176 WWW.WIDIA.COM

HSK63F

Erickson HSK Face Contact Short Taper Tooling is manufactured from premium materials and to the latest

DIN/ISO speciﬁcation standards. Form F versions with pin do not have drive slots or indexing features

and, with their greater ﬂange surface area support, are suited for high speeds in machining centers

and milling machines with automatic tool changers.

Erickson™HSK Shank Tooling System •HSK63F (Pin) Series

• ISO 12164-1/DIN 69893-1 Form F (with pin) 1:10 short taper.

• High axial and radial repeatability.

• Maximum 31,000 RPM.

• Maximum 100 bar (1,500 psi) coolant pressure.

Tool changer V-groove.

Safety pin.

2-face contact —

locating face and

top and taper.

Wide flange.

B177

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HSK63F (Pin) Shank Tools

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameters tolerance

1/4 & 3/8 -.0001/-.0004

1/2 & 5/8 .0000/-.0004

3/4 & 1 .0000/-.0005

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw lbs

2636755 HSK63FPTTHT025300 1/4 .87 1.06 3.00 1.98 1.02 .39 TTSS05014M 2,5mm 1.81

2636757 HSK63FPTTHT038300 3/8 1.02 1.26 3.00 1.86 1.22 .39 TTSS08014M 4mm 1.94

2636758 HSK63FPTTHT050325 1/2 .98 1.26 3.25 2.11 1.42 .39 TTSS10014M 5mm 1.94

2636759 HSK63FPTTHT062325 5/8 1.10 1.33 3.25 2.11 1.38 .27 TTSS12014M 6mm 2.02

2636761 HSK63FPTTHT075325 3/4 1.34 1.61 3.25 2.11 1.38 .20 TTSS16014M 8mm 2.29

2636762 HSK63FPTTHT100325 11.77 2.05 3.25 2.19 1.61 .20 TTSS16014M 8mm 2.83

HSK63F (Pin) Shank Tools

Shrink Fit Toolholders High Torque (HT)

• 30–50% higher clamping torque

compared to GP line.

• Suitable for carbide only, designated by

groove in front face (requirements below).

• 10 kW power or greater Shrink Fit

device must be used.



TT HT HPV IN-HSK Form F (Pin)

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

B178 WWW.WIDIA.COM

HSK63F (Pin) Shank Tools

Collet Capacity

mm inch

ER collet series min max min max

ER32 2,0 20,0 .08 .81

order number catalog number

collet

series D11 L1 L9 V kg

2657176 HSK63FPER32080M ER32 50 80 43 41,10

catalog number locknut wrench Nm

stop

screw

wrench size

stop screw

HSK63FPER32080M LNSER32M ER32WM 136 SS094041G 4mm & 5/32

HSK63F (Pin) Shank Tools

ER Single-Angle Collet Chucks

• Grip (2:1 advantage).



ER Round-HSK Form F (Pin)



Spare Parts

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

ER standard straight-bore collets, see page I50.

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

collet series

B179

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HSK63F Shank Tools

Shell Mill Adapters with Through Coolant



SMC Lock Screw IN-HSK Form F (Pin)

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26.

Lock screw wrench not included.

For HSK coolant unit and wrench, see page J32.

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

retention screw ft. lbs. lbs

3762418 HSK63FPSM2C075175 3/4 1.46 1.75 — — 1/4 —1.85

3762417 HSK63FPSMC075175 3/4 1.75 1.75 — — 1/4 —2.00

B180 WWW.WIDIA.COM

HSK80F

Erickson HSK Face Contact Short Taper Tooling is manufactured from premium materials and to the latest DIN/ISO

speciﬁcation standards. Form F versions with pin do not have drive slots or indexing features and, with their

greater ﬂange surface area support, are suited for high speeds in machining centers and milling machines

with automatic tool changers.

Erickson™HSK Shank Tooling System •HSK80F (Pin) Series

• ISO 12164-1/DIN 69893-1 Form F (with pin) 1:10 short taper.

• High axial and radial repeatability.

• Maximum 25,000 RPM.

• Maximum 100 bar (1,500 psi) coolant pressure. Tool changer V-groove.

Safety pin.

2-face contact —

locating face and

top of taper.

Wide flange.

B181

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HSK80F (Pin) Shank Tools

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameter tolerance

1/4 & 3/8 -.0001/-.0004

1/2 & 5/8 .0000/-.0004

3/4, 1, & 1-1/4 .0000/-.0005

order number catalog number D1 D2 D21 L1 L2 L9 V

stop

screw

wrench size

stop screw lbs

2952218 HSK80FPTTHT025325 1/4 .83 1.06 3.25 2.11 1.02 .39 TTSS05014M 2,5mm 2.76

2952219 HSK80FPTTHT038325 3/8 .98 1.26 3.25 2.11 1.22 .39 TTSS08014M 4mm 2.91

2952220 HSK80FPTTHT050325 1/2 .98 1.26 3.25 2.11 1.42 .28 TTSS10014M 5mm 2.86

2952221 HSK80FPTTHT062325 5/8 1.10 1.33 3.25 2.11 1.38 .31 TTSS12014M 6mm 2.93

2952222 HSK80FPTTHT075325 3/4 1.36 1.65 3.25 2.11 1.38 .31 TTSS16014M 8mm 3.23

2952223 HSK80FPTTHT100350 11.77 2.08 3.50 2.36 1.73 .31 TTSS16014M 8mm 3.97

2952224 HSK80FPTTHT125350 1 1/4 1.77 2.08 3.50 2.36 1.73 .20 TTSS16014M 8mm 3.71

HSK80F (Pin) Shank Tools

Shrink Fit Toolholders High Torque (HT)

• 30–50% higher clamping torque

compared to GP line.

• Suitable for carbide only, designated by

groove in front face (requirements below).

• 10 kW power or greater Shrink Fit

device must be used.



TT HT HPV IN-HSK Form F (Pin)

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Shrink Fit accessories, see page J2.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

B182 WWW.WIDIA.COM

HSK80F (Pin) Shank Tools

Collet Capacity

mm inch

ER collet series min max min max

ER32 2,0 20,0 .08 .81

order number catalog number

collet

series D11 L1 L9 V kg

2952216 HSK80FPER32085M ER32 50 85 43 41,59

catalog number locknut wrench Nm

stop

screw

wrench size

stop screw

HSK80FPER32085M LNSER32M ER32WM 136 SS094041G 4mm & 5/32

• Grip (2:1 advantage).



ER Round-HSK Form F (Pin)



Spare Parts

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

ER standard straight-bore collets, see page I50.

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

HSK coolant unit and wrench are available and must be ordered separately; see page J32.

ER Single-Angle Collet Chucks

HSK80F (Pin) Shank Tools

collet series

B183

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HSK80F (Pin) Shank Tools

order number catalog number D1 D2 L1

lock

screw

drive

key

wrench size

lock screw lbs

3763070 HSK80FPSM2C075200 3/4 1.46 2.00 KLS07 —1/4 2.89

3763069 HSK80FPSMC075200 3/4 1.75 2.00 KLS07 KDK05 1/4 3.10

HSK80F (Pin) Shank Tools

Shell Mill Adapters with Through Coolant



SMC Lock IN-HSK Form F (Pin)

NOTE: Do not overtighten lock screw.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26.

Lock screw wrench not included.

For HSK coolant unit and wrench, see page J32.

WWW.WIDIA.COM

BTKV and CVKV Shank Tools

BTKV40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C2–C19

BTKV50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C20–C37

CVKV40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C38–C51

CVKV50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C52–C67

C2 WWW.WIDIA.COM

BTKV40

Erickson Taper Face BT Contact Taper Tooling is manufactured from premium materials and to the latest

JIS B 6339 specification standard with an AT3 7/24 Taper per IS0-1974. Controlled, increased flange

thickness to the rear of the flange gains face contact between spindle and holder. The BTKV40 tools

are prebalanced to a high specification that will perform effectively up to 20,000 RPM. For any

applications higher than 20,000 RPM, WIDIA™recommends that the complete toolholder assembly

(toolholder, retention knobs, collets, hardware, and cutting tools) be balanced as one identity.

Erickson™Taper Face Contact Shank Tooling System •

BTKV40 Series

• JIS B 6339 7/24 taper.

• Standard M16 metric drawbar thread.

• High axial repeatability due to face contact.

• High radial positioning due to controlled, tighter drive key widths.

• All tools set to form AD coolant specification. Many can be converted to form B style.

• Maximum 20,000 RPM.

• Maximum 100 bar (1,500 psi) coolant pressure.

Metric drawbar.

Face contact.

2 controlled drive key widths.

Tool changer

V-groove.

7/24 taper.

Large chamfer lead-in.

WWW.WIDIA.COM

BTKV

Shank

Style

Shank

Taper

Size

Special Feature

(optional)

Toolholder

Style

Toolholder

Size

How Do Catalog Numbers Work?

Each character in our catalog number signifies a specific trait of that

product. Use the following key columns and corresponding images

to easily identify which attributes apply.

Identification

Value

DIN form B coolant feature,

tool shipped to AD

specification

(design allows conversion

to form B style)

(blank) =

(no “B” or “Z

”

) — tool built

to form A/AD coolant style

HPV =

High performance and

balanceable

TD =

Tunable

TG =

Collet series xx (50), xxx (100)

EM =

I.D. size: metric — xx = xx, (20);

inch — xxx = x.xx, (075)

SM =

O.D. size: metric — xx = xx, (20);

inch — xxx = x.xx, (075)

BTKV40BTG50100M

JIS B6339

Face Contact

40 = 40

50 = 50

Tool built to metric values and has

metric retention thread

BTKV Face Contact Shank Tools

Catalog Numbering System

B B = Bar blank

EM = End mill adapter

ER = DIN 6499 single-angle collet chuck

KM =KM

™adapter

SM2C = Shell mill adapter with coolant

and small diameter

SMC = Shell mill adapter with coolant

TG = Tremendous Grip single-angle

collet chuck

TT = Shrink Fit thermo toolholder

TTHT = Shrink Fit thermo toolholder — high torque

100

Tool

Length

(Gage line

on taper to

front of tool)

inch

xxx = x.xx

C4 WWW.WIDIA.COM

BTKV40 Shank Tools

order number catalog number D1 D2 D21 L1 L1FC L2 L9 V

stop

screw

wrench size

stop screw kg

3854807 BTKV40BHPVTT06090M 621 27 90 89,0 63,0 26 10 TTSS05014M 2,5mm 1,17

3854808 BTKV40BHPVTT08090M 821 27 90 89,0 63,0 26 10 TTSS06014M 3mm 1,16

3854809 BTKV40BHPVTT10090M 10 24 32 90 89,0 63,0 31 10 TTSS08014M 4mm 1,22

3854810 BTKV40BHPVTT12090M 12 24 32 90 89,0 63,0 36 10 TTSS10014M 5mm 1,21

3854811 BTKV40BHPVTT14090M 14 27 34 90 89,0 63,0 36 10 TTSS10014M 5mm 1,26

3854812 BTKV40BHPVTT16090M 16 27 34 90 89,0 63,0 39 10 TTSS12014M 6mm 1,24

3854823 BTKV40BHPVTT18090M 18 33 41 90 89,0 63,0 39 10 TTSS12014M 6mm 1,38

3854824 BTKV40BHPVTT20090M 20 33 41 90 89,0 63,0 41 10 TTSS16014M 8mm 1,35

3854825 BTKV40BHPVTT25100M 25 44 52 100 99,0 73,0 47 10 TTSS16014M 8mm 1,76

3854826 BTKV40BHPVTT32105M 32 44 53 105 104,0 78,0 51 10 TTSS16014M 8mm 1,67

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

6 h6 0,000/-0,008

8 & 10 h6 0,000/-0,009

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32 h6 0,000/-0,016

BTKV40 Shank Tools

Shrink Fit Toolholders General Purpose (GP)

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide and HSS

cutting tools (requirements below).

L1FC = from flange face

L1 = from taper gage diameter



TT GP HPV MM-BTKV Form B/AD

(continued)

WWW.WIDIA.COM

BTKV40 Shank Tools

order number catalog number D1 D2 D21 L1 L1FC L2 L9 V

stop

screw

wrench size

stop screw lbs

3861327 BTKV40BHPVTT025350 1/4 .83 1.06 3.50 3.46 2.44 1.02 .39 TTSS05014M 2,5mm 2.56

3861328 BTKV40BHPVTT031350 5/16 .83 1.06 3.50 3.46 2.44 1.02 .39 TTSS06014M 3mm 2.55

3861329 BTKV40BHPVTT038350 3/8 .94 1.26 3.50 3.46 2.44 1.22 .39 TTSS08014M 4mm 2.68

3861330 BTKV40BHPVTT044350 7/16 .94 1.26 3.50 3.46 2.44 1.42 .39 TTSS10014M 5mm 2.66

3861331 BTKV40BHPVTT050350 1/2 .94 1.26 3.50 3.46 2.44 1.42 .39 TTSS10014M 5mm 2.64

3861332 BTKV40BHPVTT062350 5/8 1.06 1.33 3.50 3.46 2.44 1.54 .39 TTSS12014M 6mm 2.71

3861343 BTKV40BHPVTT075400 3/4 1.30 1.65 4.00 3.96 2.94 1.61 .39 TTSS16014M 8mm 3.26

3861344 BTKV40BHPVTT088400 7/8 1.30 1.65 4.00 3.96 2.94 1.61 .39 TTSS16014M 8mm 3.18

3861345 BTKV40BHPVTT100400 11.73 2.06 4.00 3.96 2.94 1.85 .39 TTSS16014M 8mm 3.91

3861346 BTKV40BHPVTT125425 1 1/4 1.73 2.08 4.25 4.21 3.19 2.01 .39 TTSS16014M 8mm 3.81

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameters tolerance

1/4, 5/16, & 3/8 -.0001/-.0004

7/16, 1/2, & 5/8 .0000/-.0004

3/4, 7/8, 1, & 1-1/4 .0000/-.0005

BTKV40 Shank Tools

Shrink Fit Toolholders General Purpose (GP)



TT HPV IN-BTKV Form B/AD

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Optional M6~1.0P x 5mm lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

For retention knobs, see page J33.

(TT GP HPV BTKV Form B/AD continued)

C6 WWW.WIDIA.COM

BTKV40 Shank Tools

order number catalog number D1 D2 D21 L1 L1FC L2 L9 V

stop

screw

wrench size

stop screw kg

3854827 BTKV40BHPVTTHT12090M 12 24 32 90,0 89,0 63 36 10 TTSS10014M 5mm 1,21

3854828 BTKV40BHPVTTHT14090M 14 27 34 90,0 89,0 63 36 10 TTSS10014M 5mm 1,26

3854829 BTKV40BHPVTTHT16090M 16 27 34 90,0 89,0 63 39 10 TTSS12014M 6mm 1,24

3854830 BTKV40BHPVTTHT18090M 18 33 41 90,0 89,0 63 39 10 TTSS12014M 6mm 1,38

3854831 BTKV40BHPVTTHT20090M 20 33 41 90,0 89,0 63 41 10 TTSS16014M 8mm 1,35

3854832 BTKV40BHPVTTHT25100M 25 44 52 100,0 99,0 73 47 10 TTSS16014M 8mm 1,76

3854833 BTKV40BHPVTTHT32105M 32 44 53 105,0 104,0 78 51 10 TTSS16014M 8mm 1,67

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32 h6 0,000/-0,016

BTKV40 Shank Tools

Shrink Fit Toolholders High Torque (HT)

• 30–50% higher clamping torque

compared to GP line.

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide only, designated by

groove in front face (requirements below).

• 10 kW power or greater Shrink Fit

device must be used.

L1FC = from flange face

L1 = from taper gage diameter



TT HT HPV MM-BTKV Form B/AD

(continued)

WWW.WIDIA.COM

BTKV40 Shank Tools

order number catalog number D1 D2 D21 L1 L1FC L2 L9 V

stop

screw

wrench size

stop screw lbs

3861347 BTKV40BHPVTTHT050350 1/2 .94 1.26 3.50 3.46 2.44 1.42 .39 TTSS10014M 5mm 2.64

3861348 BTKV40BHPVTTHT062350 5/8 1.06 1.33 3.50 3.46 2.44 1.54 .39 TTSS12014M 6mm 2.71

3861349 BTKV40BHPVTTHT075400 3/4 1.30 1.65 4.00 3.96 2.94 1.61 .39 TTSS16014M 8mm 3.26

3861350 BTKV40BHPVTTHT088400 7/8 1.30 1.65 4.00 3.96 2.94 1.61 .39 TTSS16014M 8mm 3.17

3861351 BTKV40BHPVTTHT100400 11.73 2.06 4.00 3.96 2.94 1.85 .39 TTSS16014M 8mm 3.91

3861352 BTKV40BHPVTTHT125425 1 1/4 1.73 2.08 4.25 4.21 3.19 2.01 .39 TTSS16014M 8mm 3.81

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameters tolerance

1/2 & 5/8 .0000/-.0004

3/4, 7/8, 1, & 1-1/4 .0000/-.0005

BTKV40 Shank Tools

Shrink Fit Toolholders High Torque (HT)



TT HT HPV IN-BTKV Form B/AD

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Optional M6~1.0P x 5mm lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

For retention knobs, see page J33.

(TT HT HPV BTKV Form B/AD continued)

C8 WWW.WIDIA.COM

BTKV40 Shank Tools

order number catalog number

collet

series D11 L1 L1FC L9 V locknut wrench Nm

stop

screw

wrench size

stop screw kg

3856650 BTKV40BTG075070M TG75 50 70,0 69,0 50 10 LNA075M HSW45M 136 SS081041G 4mm & 5/32 1,24

3856651 BTKV40BTG100080M TG100 60 80,0 79,0 64 10 LNA100M HSW58M 203 SS112041G 4mm & 5/32 1,43

3856652 BTKV40BTG100100M TG100 60 100,0 99,0 64 14 LNA100M HSW58M 203 SS112041G 4mm & 5/32 1,71

3856663 BTKV40BTG100150M TG100 60 150,0 149,0 64 64 LNA100M HSW58M 203 SS112041G 4mm & 5/32 2,19

3856664 BTKV40BTG150110M TG150 85 110,0 109,0 78 15 LNA150M HSW80M 271 SS112041G 4mm & 5/32 2,40

BTKV40 Shank Tools

TG Single-Angle Collet Chucks

• Tremendous Grip (3:1 advantage).

L1FC = from flange face

L1 = from taper gage diameter

collet series



TG Round-BTKV Form B/AD

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable locknuts, coolant-style locknuts, and coolant disks are available and must be ordered separately; see page J6.

Stop screw coolant caps are available and must be ordered separately; see page J22.

Balanceable/interchangeable locknuts are available and must be ordered separately; see page J3.

TG standard straight-bore collets, see page I10.

TG tap collets, see page I10.

For retention knobs, see page J33.

Collet Capacity

mm inch

TG collet series min max min max

TG75 2,6 20,0 3/64 3/4

TG100 2,6 25,5 5/64 1

TG150 11,6 40,0 23/64 1 1/2

WIDIA™M690 90˚ Shoulder Mill Series

M690 SD1204.. |M690 SD1506..

Strong and specially designed to streamline most milling operations,

M690 Series 90º shoulder mills enable excellent shoulder finishes,

enhanced chip evacuation, and optimal insert support.

• Sturdy tool design for maximum safety and productivity.

• Four cutting edges for economical and reliable machining.

• Superior shoulder finishes and smooth cutting action.

To learn more about our innovations, contact your local Authorized Distributor

or visit www.widia.com.

C10 WWW.WIDIA.COM

BTKV40 Shank Tools

ER Single-Angle Collet Chucks

Collet Capacity

mm inch

ER collet series min max min max

ER16 0,5 10,0 .02 .41

ER20 0,5 13,0 .02 .50

ER25 1,0 16,0 .04 .63

ER32 2,0 20,0 .08 .81

ER40 3,0 26,0 .12 1.00

order number catalog number

collet

series D11 L1 L1FC L9 V kg

3857088 BTKV40BER16060M ER16 28 60,0 59,0 32 32 1,04

3857089 BTKV40BER16120M ER16 28 120,0 119,0 32 48 1,29

3857090 BTKV40BER20060M ER20 34 60,0 59,0 36 27 1,04

3857091 BTKV40BER20120M ER20 34 120,0 119,0 36 64 1,42

catalog number locknut wrench

counterbore collet

torque (Nm)

straight collet

torque (Nm)

stop

screw

wrench size

stop screw

BTKV40BER16060M LNHSER16M OEW25M 40 56 SS044038G 4mm & 5/32

BTKV40BER16120M LNHSER16M OEW25M 40 56 SS044038G 4mm & 5/32

BTKV40BER20060M LNHSER20M OEW30M 32 80 SS056041G 4mm & 5/32

BTKV40BER20120M LNHSER20M OEW30M 32 80 SS056041G 4mm & 5/32

• Grip (2:1 advantage).

collet series

L1FC = from flange face

L1 = from taper gage diameter



ER Hex-BTKV Form B/AD



Spare Parts

(continued)

C11

WWW.WIDIA.COM

BTKV40 Shank Tools

ER Single-Angle Collet Chucks

order number catalog number

collet

series D11 L1 L1FC L9 V kg

3857092 BTKV40BER25070M ER25 42 70,0 69,0 40 22 1,16

3857123 BTKV40BER25120M ER25 42 120,0 119,0 40 60 1,61

3857124 BTKV40BER32070M ER32 50 70,0 69,0 46 12 1,22

3857125 BTKV40BER32120M ER32 50 120,0 119,0 46 54 1,85

3857126 BTKV40BER40080M ER40 63 80,0 79,0 52 91,38

3857127 BTKV40BER40120M ER40 63 120,0 119,0 52 41 2,26

collet series

L1FC = from flange face

L1 = from taper gage diameter



Spare Parts

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

ER standard straight-bore collets, see page I50.

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

For retention knobs, see page J33.



ER Round-BTKV Form B/AD

(ER BTKV Form B/AD continued)

catalog number locknut wrench Nm

stop

screw

wrench size

stop screw

BTKV40BER25070M LNSER25M ER25WM 104 SS075041G 4mm & 5/32

BTKV40BER25120M LNSER25M ER25WM 104 SS075041G 4mm & 5/32

BTKV40BER32070M LNSER32M ER32WM 136 SS094041G 4mm & 5/32

BTKV40BER32120M LNSER32M ER32WM 136 SS094041G 4mm & 5/32

BTKV40BER40080M LNSER40M ER40WM 176 SS112041G 4mm & 5/32

BTKV40BER40120M LNSER40M ER40WM 176 SS112041G 4mm & 5/32

C12 WWW.WIDIA.COM

BTKV40 Shank Tools

order number catalog number D1 D2 L1 L1FC L9

lock

screw

wrench size

lock screw Nm kg

3856578 BTKV40BEM06050M 625 50,0 49,0 84 SS03M012 3mm 71,01

3856579 BTKV40BEM08050M 828 50,0 49,0 84 SS03M014 4mm 15 1,03

3856580 BTKV40BEM10063M 10 35 63,0 62,0 97 SS03M018 5mm 25 1,16

3856581 BTKV40BEM12063M 12 42 63,0 62,0 97 SS03M023 6mm 35 1,25

3856582 BTKV40BEM14063M 14 44 63,0 62,0 97 SS03M023 6mm 35 1,28

3856583 BTKV40BEM16063M 16 48 63,0 62,0 53 SS03M025 6mm 50 1,33

3856584 BTKV40BEM18063M 18 50 63,0 62,0 53 SS03M025 6mm 50 1,35

3856585 BTKV40BEM20063M 20 52 63,0 62,0 55 SS03M026 8mm 95 1,36

3856586 BTKV40BEM25090M 25 63 90,0 89,0 60 SS03M027 10mm 135 2,16

BTKV40 Shank Tools

End Mill Adapters

L1FC = from flange face

L1 = from taper gage diameter



EM MM-BTKV Form B/AD

(continued)

C13

WWW.WIDIA.COM

BTKV40 Shank Tools

order number catalog number D1 D2 L1 L1FC L9

lock

screw

wrench size

lock screw ft. lbs. lbs

3856587 BTKV40BEM025250 1/4 1.00 2.50 2.46 3.85 ELS025025PKG 1/8 52.35

3856588 BTKV40BEM031250 5/16 1.00 2.50 2.46 3.85 ELS031031PKG 5/32 11 2.31

3856589 BTKV40BEM038250 3/8 1.00 2.50 2.46 3.85 ELS038031PKG 3/16 15 2.32

3856590 BTKV40BEM050300 1/2 1.38 3.00 2.96 4.35 ELS044038PKG 7/32 20 2.69

3856591 BTKV40BEM062300 5/8 1.63 3.00 2.96 2.09 ELS056050PKG 1/4 40 2.93

3856592 BTKV40BEM075400 3/4 1.75 4.00 3.96 2.22 ELS062050PKG 5/16 70 3.62

3856593 BTKV40BEM088400 7/8 2.00 4.00 3.96 2.22 ELS062050PKG 5/16 70 4.11

3856594 BTKV40BEM100400 1 2.00 4.00 3.96 2.56 ELS075056PKG 3/8 110 3.95

3856595 BTKV40BEM125400 1 1/4 2.50 4.00 3.96 2.51 ELS075062PKG 3/8 110 4.81

L1FC = from flange face

L1 = from taper gage diameter



EM IN-BTKV Form B/AD

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

For retention knobs, see page J33.

BTKV40 Shank Tools

End Mill Adapters

(EM BTKV Form B/AD continued)

C14 WWW.WIDIA.COM

BTKV40 Shank Tools

order number catalog number D1 D2 D21 L1 L1FC L2 L20 L21

lock

screw

drive

key

wrench size

lock screw lbs

4136289 BTKV40BTDSMC0751050 3/4 1.750 2.362 10.500 10.460 .53 8.797 9.437 KLS07 KDK05 1/4 10.69

4136290 BTKV40BTDSMC1001050 12.189 —10.500 10.460 9.44 — — KLS10 KDK06 5/16 11.84



SMC TD Lock IN-BTKV Form B/AD

NOTE: Do not overtighten lock screw.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26.

Lock screw wrench not included.

For retention knob, see page J33.

L1FC = from flange face

L1 = from taper gage diameter

BTKV40 Shank Tools

Tunable Shell Mill Adapters with Through Coolant

order number catalog number D1 D2 L1 L2 L1FC

lock

screw

drive

key

wrench size

lock screw kg

4136288 BTKV40BTDSMC27260M 27 61 260 233 259 KLSS27M —10mm 5,98



SMC TD Lock MM-BTKV Form B/AD

L1FC = from flange face

L1 = from taper gage diameter

order number catalog number D1 D2 D21 L1 L1FC L2 L20 L21

lock

screw

drive

key

wrench size

lock screw kg

4136287 BTKV40BTDSMC22260M 22 49 60 260 259 13,5 216,8 233 MS1234 KDK22M 8mm 5,07



SMC TD Cap MM-BTKV Form B/AD

L1FC = from flange face

L1 = from taper gage diameter

M270 Series •For Secure and Rigid Insert Clamping

With precision engineered ball nose, toroidal, and new high-feed inserts, the M270 Series

provides the highest accuracy and insert stability for exceptional reliability and performance.

• New performance-boosting High-Feed (HF) inserts offered standard and

are now available in grade TN6525™for steel optimization.

• Ball nose and toroidal tools for semi-finishing through finishing are also available.

• V-shaped contact faces enable maximum rigidity and accuracy.

To learn more about our innovations, contact your local Authorized Distributor

or visit www.widia.com.

C16 WWW.WIDIA.COM

BTKV40 Shank Tools

order number catalog number D1 D2 L1 L1FC

lock

screw

drive

key

wrench size

lock screw kg

3857109 BTKV40BSM2C16050M 16 38 50,0 49,0 MS1294 KDK16M 6mm 1,17

3857108 BTKV40BSMC16050M 16 44 50,0 49,0 MS1294 KDK16M 6mm 1,24

3857111 BTKV40BSM2C22055M 22 42 55,0 54,0 MS1234 — 8mm 1,31

3857110 BTKV40BSMC22055M 22 49 55,0 54,0 MS1234 KDK22M 8mm 1,42

L1FC = from flange face

L1 = from taper gage diameter



SMC Cap MM-BTKV Form B/AD

(continued)

order number catalog number D1 D2 L1 L1FC

lock

screw

drive

key

wrench size

lock screw kg

3857112 BTKV40BSMC27055M 27 60 55,0 54,0 KLSS27M KDK27M 10mm 1,68

3857163 BTKV40BSMC32060M 32 78 60,0 59,0 KLSS32M KDK32M 14mm 2,23

L1FC = from flange face

L1 = from taper gage diameter



SMC Lock MM-BTKV Form B/AD

BTKV40 Shank Tools

Shell Mill Adapters with Through Coolant

C17

WWW.WIDIA.COM

BTKV40 Shank Tools

order number catalog number D1 D2 L1 L1FC

lock

screw

drive

key

wrench size

lock screw lbs

3857166 BTKV40BSM2C050175 1/2 1.20 1.75 1.71 KLS05 KDK04 3/16 2.37

3857165 BTKV40BSMC050175 1/2 1.44 1.75 1.71 KLS05 KDK04 3/16 2.42

3857168 BTKV40BSM2C075200 3/4 1.46 2.00 1.96 KLS07 — 1/4 2.59

3857167 BTKV40BSMC075200 3/4 1.75 2.00 1.96 KLS07 KDK05 1/4 2.79

3857170 BTKV40BSM2C100200 12.19 2.00 1.96 KLS10 KDK06 5/16 3.25

3857169 BTKV40BSMC100200 12.75 2.00 1.96 KLS10 KDK06 5/16 3.71

3857171 BTKV40BSMC125200 1 1/4 2.88 2.00 1.96 KLS12 KDK08 5/16 4.05

3857172 BTKV40BSMC150200 1 1/2 3.81 2.00 1.96 KLS15 KDK10 3/8 5.39

L1FC = from flange face

L1 = from taper gage diameter



SMC TD Lock IN-BTKV Form B/AD

NOTE: Do not overtighten lock screw; use torque recommendations above.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26.

Lock screw wrench not included.

For retention knobs, see page J33.

(SMC BTKV Form B/AD continued)

BTKV40 Shank Tools

Shell Mill Adapters with Through Coolant

C18 WWW.WIDIA.COM

BTKV40 Shank Tools

L1FC = from flange face

L1 = from taper gage diameter

system size

NOTE: Do not overtorque actuation screw; use torque recommendations above.

Supplied with KM actuation mechanism.

For retention knobs, see page J33.

order number catalog number

system

size D2 L1 L1FC

KM spare

parts package

wrench size

actuation screw Nm kg

3822963 BTKV40BKM32050M KM32 32 50,0 49,0 KM32PKG3S 5mm 8-11 1,06

3822964 BTKV40BKM32090M KM32 32 90,0 89,0 KM32PKG3S 5mm 8-11 1,28

3822965 BTKV40BKM40055M KM40 40 55,0 54,0 KM40PKG3S 6mm 12-16 1,15

3822966 BTKV40BKM40100M KM40 40 100,0 99,0 KM40PKG3S 6mm 12-16 1,54

3822967 BTKV40BKM50065M KM50 50 65,0 64,0 KM50PKG3S 10mm 27-34 1,34

3822968 BTKV40BKM50120M KM50 50 120,0 119,0 KM50PKG3S 10mm 27-34 2,13

BTKV40 Shank Tools

KM™Modular Adapters



KM-BTKV Form B/AD

C19

WWW.WIDIA.COM

BTKV40 Shank Tools

order number catalog number D2 L1 L1FC kg

3815352 BTKV40BB063280M 63,0 280,0 279,0 7,13

3815363 BTKV40BB104200M 104,0 200,0 199,0 11,78

• Machinable front 20–30 RW C.

L1FC = from flange face

L1 = from taper gage diameter



BB-BTKV Form A

NOTE: For retention knobs, see page J33.

BTKV40 Shank Tools

Bar Blanks

C20 WWW.WIDIA.COM

Erickson Taper Face BT Contact Taper Tooling is manufactured from premium materials and to the latest

JIS B 6339 specification standard. Controlled, increased flange thickness to the rear of the flange gains

face contact between spindle and holder.

Erickson™Taper Face Contact Shank Tooling System •

BTKV50 Series

BTKV50

Metric drawbar.

Face contact.

2 controlled drive key widths.

Tool changer

V-groove.

7/24 taper.

Large chamfer lead-in.

C21

WWW.WIDIA.COM

• JIS B 6339 7/24 taper.

• Standard M24 metric drawbar thread.

• High axial repeatability due to face contact.

• High radial positioning due to controlled, tighter drive key widths.

• All tools set to form AD coolant specification. Many can be converted to form B style.

• Maximum 20,000 RPM.

• Maximum 100 bar (1,500 psi) coolant pressure.

The BTKV50 tools are prebalanced to a high specification that will perform effectively up to 20,000 RPM.

For any applications higher than 20,000 RPM, WIDIA™recommends that the complete toolholder assembly

(toolholder, retention knobs, collets, hardware, and cutting tools) be balanced as one identity.

C22 WWW.WIDIA.COM

BTKV50 Shank Tools

Shrink Fit Toolholders General Purpose (GP)

order number catalog number D1 D2 D21 L1 L1FC L2 L9 V

stop

screw

wrench size

stop screw kg

3856633 BTKV50BHPVTT06100M 621 27 100 98,5 62,0 26 10 TTSS05014M 2,5mm 3,72

3856634 BTKV50BHPVTT08100M 821 27 100 98,5 62,0 26 10 TTSS06014M 3mm 3,72

3856635 BTKV50BHPVTT10100M 10 24 32 100 98,5 62,0 31 10 TTSS08014M 4mm 3,78

3856636 BTKV50BHPVTT12100M 12 24 32 100 98,5 62,0 36 10 TTSS10014M 5mm 3,76

3856637 BTKV50BHPVTT14100M 14 27 34 100 98,5 62,0 36 10 TTSS10014M 5mm 3,81

3856638 BTKV50BHPVTT16100M 16 27 34 100 98,5 62,0 39 10 TTSS12014M 6mm 3,79

3856639 BTKV50BHPVTT18100M 18 33 41 100 98,5 62,0 39 10 TTSS12014M 6mm 3,93

3856640 BTKV50BHPVTT20100M 20 33 41 100 98,5 62,0 41 10 TTSS16014M 8mm 3,90

3856641 BTKV50BHPVTT25100M 25 44 52 100 98,5 62,0 47 10 TTSS16014M 8mm 4,19

3856642 BTKV50BHPVTT32100M 32 44 52 100 98,5 62,0 51 10 TTSS16014M 8mm 4,03

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

6 h6 0,000/-0,008

8 & 10 h6 0,000/-0,009

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32 h6 0,000/-0,016

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide and HSS

cutting tools (requirements below).

L1FC = from flange face

L1 = from taper gage diameter



TT GP HPV MM-BTKV Form B/AD

(continued)

C23

WWW.WIDIA.COM

BTKV50 Shank Tools

order number catalog number D1 D2 D21 L1 L1FC L2 L9 V

stop

screw

wrench size

stop screw lbs

3859981 BTKV50BHPVTT025400 1/4 .83 1.06 4.00 3.94 2.50 1.02 .39 TTSS05014M 2,5mm 8.23

3859982 BTKV50BHPVTT031400 5/16 .83 1.06 4.00 3.94 2.50 1.02 .39 TTSS06014M 3mm 8.21

3860033 BTKV50BHPVTT038400 3/8 .94 1.26 4.00 3.94 2.50 1.22 .39 TTSS08014M 4mm 8.36

3860034 BTKV50BHPVTT044400 7/16 .94 1.26 4.00 3.94 2.50 1.42 .39 TTSS10014M 5mm 8.33

3860035 BTKV50BHPVTT050400 1/2 .94 1.26 4.00 3.94 2.50 1.42 .39 TTSS10014M 5mm 8.31

3860036 BTKV50BHPVTT062400 5/8 1.06 1.33 4.00 3.94 2.50 1.54 .39 TTSS12014M 6mm 8.38

3860037 BTKV50BHPVTT075400 3/4 1.30 1.61 4.00 3.94 2.50 1.61 .39 TTSS16014M 8mm 8.66

3860038 BTKV50BHPVTT088400 7/8 1.30 1.61 4.00 3.94 2.50 1.61 .39 TTSS16014M 8mm 8.60

3860039 BTKV50BHPVTT100400 11.73 2.05 4.00 3.94 2.50 1.85 .39 TTSS16014M 8mm 9.27

3860040 BTKV50BHPVTT125400 1 1/4 1.73 2.05 4.00 3.94 2.50 2.01 .39 TTSS16014M 8mm 8.95

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameters tolerance

1/4, 5/16, & 3/8 -.0001/-.0004

7/16, 1/2, & 5/8 .0000/-.0004

3/4, 7/8, 1, & 1-1/4 .0000/-.0005



TT GP HPV In-BTKV Form B/AD

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Optional M6~1.0P x 5mm lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

For retention knobs, see page J33.

BTKV50 Shank Tools

Shrink Fit Toolholders General Purpose (GP)

(TT GP HPV BTKV Form B/AD continued)

C24 WWW.WIDIA.COM

BTKV50 Shank Tools

order number catalog number D1 D2 D21 L1 L1FC L2 L9 V

stop

screw

wrench size

stop screw kg

3856643 BTKV50BHPVTTHT12100M 12 24 32 100 98,5 62,0 36 10 TTSS10014M 5mm 3,76

3856644 BTKV50BHPVTTHT14100M 14 27 34 100 98,5 62,0 36 10 TTSS10014M 5mm 3,81

3856645 BTKV50BHPVTTHT16100M 16 27 34 100 98,5 62,0 39 10 TTSS12014M 6mm 3,79

3856646 BTKV50BHPVTTHT18100M 18 33 41 100 98,5 62,0 39 10 TTSS12014M 6mm 3,93

3856647 BTKV50BHPVTTHT20100M 20 33 41 100 98,5 62,0 41 10 TTSS16014M 8mm 3,90

3856648 BTKV50BHPVTTHT25100M 25 44 52 100 98,5 62,0 47 10 TTSS16014M 8mm 4,90

3856649 BTKV50BHPVTTHT32100M 32 44 52 100 98,5 62,0 51 10 TTSS16014M 8mm 4,03

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32 h6 0,000/-0,016

BTKV50 Shank Tools

Shrink Fit Toolholders High Torque (HT)

• 30–50% higher clamping torque

compared to GP line.

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide only, designated by

groove in front face (requirements below).

• 10 kW power or greater Shrink Fit

device must be used.

L1FC = from flange face

L1 = from taper gage diameter



TT HT HPV MM-BTKV Form B/AD

(continued)

C25

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BTKV50 Shank Tools

order number catalog number D1 D2 D21 L1 L1FC L2 L9 V

stop

screw

wrench size

stop screw lbs

3860041 BTKV50BHPVTTHT050400 1/2 .94 1.26 4.00 3.94 2.504 1.42 .39 TTSS10014M 5mm 8.31

3860042 BTKV50BHPVTTHT062400 5/8 1.06 1.33 4.00 3.94 2.504 1.54 .39 TTSS12014M 6mm 8.38

3860043 BTKV50BHPVTTHT075400 3/4 1.30 1.61 4.00 3.94 2.504 1.61 .39 TTSS16014M 8mm 8.66

3860044 BTKV50BHPVTTHT088400 7/8 1.30 1.61 4.00 3.94 2.504 1.61 .39 TTSS16014M 8mm 8.60

3860045 BTKV50BHPVTTHT100400 11.73 2.05 4.00 3.94 2.504 1.85 .39 TTSS16014M 8mm 9.27

3860046 BTKV50BHPVTTHT125400 1 1/4 1.73 2.05 4.00 3.94 2.504 2.01 .39 TTSS16014M 8mm 8.95

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameters tolerance

1/2 & 5/8 .0000/-.0004

3/4, 7/8, 1, & 1-1/4 .0000/-.0005



TT HT HPV In-BTKV Form B/AD

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Optional M6~1.0P x 5mm lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

For retention knobs, see page J33.

(TT HT HPV BTKV Form B/AD continued)

BTKV50 Shank Tools

Shrink Fit Toolholders High Torque (HT)

C26 WWW.WIDIA.COM

BTKV50 Shank Tools

order number catalog number

collet

series D11 L1 L1FC L9 V locknut wrench

stop

screw

wrench size

stop screw Nm kg

3856665 BTKV50BTG100090M TG100 60 90,0 88,5 64 36 LNA100M HSW58M SS112041G 4mm & 5/32 203 3,97

3856666 BTKV50BTG100150M TG100 60 150,0 148,5 64 89 LNA100M HSW58M SS112041G 4mm & 5/32 203 5,15

3856667 BTKV50BTG150100M TG150 85 100,0 98,5 78 13 LNA150M HSW80M SS162062G 4mm & 5/32 271 4,43

3856668 BTKV50BTG150150M TG150 85 150,0 148,5 78 49 LNA150M HSW80M SS162062G 4mm & 5/32 271 6,08

Collet Capacity

mm inch

TG collet series min max min max

TG100 2,6 25,5 5/64 1

TG150 11,6 40,0 23/64 1-1/2

BTK50 Shank Tools

TG Single-Angle Collet Chucks

L1FC = from flange face

L1 = from taper gage diameter



TG Round-BTKV Form B/AD

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

Interchangeable locknuts, coolant-style locknuts, and coolant disks are available and must be ordered separately; see page J6.

Stop screw coolant caps are available and must be ordered separately; see page J22.

Balanceable/interchangeable locknuts are available and must be ordered separately; see page J3.

TG standard straight-bore collets, see page I10.

TG tap collets, see page I10.

For retention knobs, see page J33.

collet series

ProGroove Grooving and Cut-Off

• Single-end inserts for grooving and cut-off.

• Offered with integral shanks and blades.

• Shallow, deep grooving, and cut-off capabilities.

• Available in four different geometries.

ProGroove™

Win with WIDIA™

With easy-to-change inserts available in multiple high-performance carbide grades, the ProGroove

system ensures accurate, reliable, and reproducible cutting edge performance.

To learn more about our innovations, contact your local Authorized Distributor

or visit www.widia.com.

C28 WWW.WIDIA.COM

BTKV50 Shank Tools

collet series

BTKV50 Shank Tools

ER Single-Angle Collet Chucks

• Grip (2:1 advantage).

L1FC = from flange face

L1 = from taper gage diameter

Collet Capacity

mm inch

ER collet series min max min max

ER16 0,5 10,0 .02 .41

ER20 0,5 13,0 .02 .50

ER25 1,0 16,0 .04 .63

ER32 2,0 20,0 .08 .81

ER40 3,0 26,0 .12 1.00

order number catalog number

collet

series D11 L1 L1FC L9 V kg

3857128 BTKV50BER16100M ER16 28 100 98,5 32 48 3,78

3857129 BTKV50BER16150M ER16 28 150 148,5 32 48 3,97

3857130 BTKV50BER20070M ER20 34 70 68,5 36 24 3,65

3857131 BTKV50BER20150M ER20 34 150 148,5 36 64 4,12

catalog number locknut wrench

counterbore collet

torque (Nm)

straight collet

torque (Nm)

stop

screw

wrench size

stop screw

BTKV50BER16100M LNHSER16M OEW25M 40 56 SS044038G 4mm & 5/32

BTKV50BER16150M LNHSER16M OEW25M 40 56 SS044038G 4mm & 5/32

BTKV50BER20070M LNHSER20M OEW30M 32 80 SS056041G 4mm & 5/32

BTKV50BER20150M LNHSER20M OEW30M 32 80 SS056041G 4mm & 5/32



ER Hex-BTKV Form B/AD



Spare Parts

(continued)

C29

WWW.WIDIA.COM

BTKV50 Shank Tools

order number catalog number

collet

series D11 L1 L1FC L9 V kg

3857132 BTKV50BER25070M ER25 42 70,0 68,5 40 40 3,69

3857133 BTKV50BER25150M ER25 42 150,0 148,5 40 60 4,38

3857134 BTKV50BER32070M ER32 50 70,0 68,5 46 38 3,67

3857135 BTKV50BER32150M ER32 50 150,0 148,5 46 54 4,67

3857136 BTKV50BER40080M ER40 63 80,0 78,5 52 38 3,83

3857137 BTKV50BER40150M ER40 63 150,0 148,5 52 48 5,33

BTKV50 Shank Tools

ER Single-Angle Collet Chucks

collet series

L1FC = from flange face

L1 = from taper gage diameter



ER Round-BTKV Form B/AD



Spare Parts

NOTE: Collet must be loaded into locknut first. Before loading into the chuck body, insert the cutting tool,

then tighten to the recommended tightening torque.

Collet chuck technical section, see page K74.

Supplied with locknut and stop screw.

Locknut wrench must be ordered separately.

ER standard straight-bore collets, see page I50.

ER tap collets, see page I58.

ER TCT tension-only tap collets, see page I60.

For retention knobs, see page J33.

(ER BTKV Form B/AD continued)

catalog number locknut wrench Nm

stop

screw

wrench size

stop screw

BTKV50BER25070M LNSER25M ER25WM 104 SS075041G 4mm & 5/32

BTKV50BER25150M LNSER25M ER25WM 104 SS075041G 4mm & 5/32

BTKV50BER32070M LNSER32M ER32WM 136 SS094041G 4mm & 5/32

BTKV50BER32150M LNSER32M ER32WM 136 SS094041G 4mm & 5/32

BTKV50BER40080M LNSER40M ER40WM 176 SS112041G 4mm & 5/32

BTKV50BER40150M LNSER40M ER40WM 176 SS112041G 4mm & 5/32

C30 WWW.WIDIA.COM

BTKV50 Shank Tools

L1FC = from flange face

L1 = from taper gage diameter

BTKV50 Shank Tools

End Mill Adapters

(continued)

order number catalog number D1 D2 L1 L1FC

lock

screw

wrench size

lock screw Nm kg

3856539 BTKV50BEM06063M 624,5 63,0

61,5

SS03M012 3mm 73,58

3856541 BTKV50BEM08063M 827,5 63,0 61,5 SS03M014 4mm 15 3,60

3856542 BTKV50BEM10080M 10 34,5 80,0 78,5 SS03M018 5mm 25 3,79

3856563 BTKV50BEM12080M 12 41,5 80,0 78,5 SS03M023 6mm 35 3,86

3856564 BTKV50BEM14080M 14 43,5 80,0 78,5 SS03M023 6mm 35 3,90

3856565 BTKV50BEM16080M 16 47,5 80,0 78,5 SS03M025 6mm 50 3,97

3856566 BTKV50BEM18080M 18 49,5 80,0 78,5 SS03M025 6mm 50 4,00

3856567 BTKV50BEM20080M 20 51,5 80,0 78,5 SS03M026 8mm 95 4,02

3856568 BTKV50BEM25105M 25 64,5 105,0 103,5 SS03M027 10mm 135 4,80

3856569 BTKV50BEM32105M 32 71,5 105,0 103,5 SS03M029 10mm 160 5,04

3856570 BTKV50BEM40120M 40 89,5 120,0 118,5 SS03M029 10mm 160 6,56

3856571 BTKV50BEM50130M 50 99,5 130,0 128,5 —12mm 200 7,50



EM MM-BTKV Form B/AD

C31

WWW.WIDIA.COM

BTKV50 Shank Tools

End Mill Adapters

order number catalog number D1 D2 L1 L1FC

lock

screw

wrench size

lock screw ft. lbs. lbs

3856572 BTKV50BEM050300 1/2 1.37 3.00 2.94 ELS044038PKG 7/32 20 8.18

3856573 BTKV50BEM075400 3/4 1.75 4.00 3.94 ELS062050PKG 5/16 70 8.99

3856574 BTKV50BEM100400 1 2.00 4.00 3.94 ELS075056PKG 3/8 110 8.95

3856575 BTKV50BEM125400 1 1/4 2.50 4.00 3.94 ELS075062PKG 3/8 110 10.08

3856576 BTKV50BEM150450 1 1/2 2.75 4.50 4.44 ELS075069PKG 3/8 110 11.05

3856577 BTKV50BEM200550 23.75 5.50 5.44 ELS100088PKG 1/2 148 16.28



EM IN-BTKV Form B/AD

NOTE: Do not overtighten clamp screw; use torque recommendations above.

Supplied with clamp screw.

Clamp screw wrench not included.

For retention knobs, see page J33.

L1FC = from flange face

L1 = from taper gage diameter

(EM BTKV Form B/AD continued)

L1FC = from flange face

L1 = from taper gage diameter

C32 WWW.WIDIA.COM

BTKV50 Shank Tools

order number catalog number D1 D2 D21 L1 L1FC L2 L20 L21

lock

screw

drive

key

wrench size

lock screw kg

4136291 BTKV50BTDSMC22260M 22 49 70 260,0 258,5 13,5 211,8 222 MS1234 KDK22M 8mm 8,27

order number catalog number D1 D2 D21 L1 L1FC L2 L20 L21

lock

screw

drive

key

wrench size

lock screw kg

4136292 BTKV50BTDSMC27320M 27 61 80 320 318,5 13,5 271,8 282 KLSS27M —10mm 11,89

4136303 BTKV50BTDSMC32330M 32 78 —330 328,5 292,0 — — KLSS32M KDK32M 14mm 16,22

order number catalog number D1 D2 D21 L1 L1FC L2 L20 L21

lock

screw

drive

key

wrench size

lock screw lbs

4136304 BTKV50BTDSMC0751050 3/4 1.75 2.56 10.50 10.44 .53 8.60 9.00 KLS07 KDK05 1/4 16.86

4136305 BTKV50BTDSMC1001250 12.75 —12.50 12.44 11.00 — — KLS10 KDK06 5/16 25.60

4136306 BTKV50BTDSMC1251300 1 1/4 2.88 — 13.00 12.94 11.50 — — KLS12 KDK08 5/16 32.85

BTKV50 Shank Tools

Tunable Shell Mill Adapters with Through Coolant

L1FC = from flange face

L1 = from taper gage diameter

L1FC = from flange face

L1 = from taper gage diameter



SMC TD Cap MM-BTKV Form B/AD



SMC TD Lock MM-BTKV Form B/AD



SMC TD Lock IN-BTKV Form B/AD

NOTE: Do not overtighten lock screw.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26.

Lock screw wrench not included.

For retention knobs, see page J33.

To learn more about our innovations, contact your local Authorized Distributor

or visit www.widia.com.

KM™ROTAFLEX™

The ROTAFLEX high-performance hole ﬁnishing system from WIDIA™, with its long history

of proven successes, now features a host of new developments that will further its reputation

as the premier hole-ﬁnishing solution for metalworking manufacturers.

With both roughing and precision ﬁnishing heads available, ROTAFLEX represents a single WIDIA

system for both roughing and ﬁne-ﬁnishing operations over a broad diameter range. The very

stable KM-TS coupling and the newly developed RFX coupling are applicable to almost every

machine spindle and offer easy assembly and disassembly due to less vibration, resulting in

increased machine tool productivity and longer intervals between scheduled maintenance.

C34 WWW.WIDIA.COM

BTKV50 Shank Tools

Shell Mill Adapters with Through Coolant

L1FC = from flange face

L1 = from taper gage diameter

order number catalog number D1 D2 L1 L1FC

lock

screw

drive

key

wrench size

lock screw kg

3857069 BTKV50BSM2C16045M 16 38 45,0 43,5 MS1294 KDK16M 6mm 3,66

3857068 BTKV50BSMC16045M 16 44 45,0 43,5 MS1294 KDK16M 6mm 3,67

3857071 BTKV50BSM2C22045M 22 42 45,0 43,5 MS1234 — 8mm 3,66

3857070 BTKV50BSMC22045M 22 49 45,0 43,5 MS1234 KDK22M 8mm 3,69



SMC Cap MM-BTKV Form B/AD

L1FC = from flange face

L1 = from taper gage diameter

(continued)

order number catalog number D1 D2 D4 G1 L1 L1FC

lock

screw

drive

key

wrench size

lock screw kg

3857072 BTKV50BSMC27045M 27 60 — — 45,0 43,5 KLSS27M KDK27M 10mm 3,80

3857093 BTKV50BSMC32045M 32 78 — — 45,0 43,5 KLSS32M KDK32M 14mm 4,01

3857094 BTKV50BSMC40050M 40 89 66,7 M12X1.75 50,0 48,5 KLSS40M KDK40M 17mm 4,46

3857095 BTKV50BSMC60090M 60 129 101,6 M16X2.0 90,0 88,5 — KDK60M —8,55



SMC Lock MM-BTKV Form B/AD

NOTE: Do not overtighten lock screw.

Supplied with lock screw and drive keys.

Interchangeable coolant-style lock screws are available

and must be ordered separately; see page J26.

Lock screw wrench not included.

For retention knob, see page J33.

C35

WWW.WIDIA.COM

BTKV50 Shank Tools

L1FC = from flange face

L1 = from taper gage diameter

order number catalog number D1 D2 D4 G1 L1 L1FC

lock

screw

drive

key

wrench size

lock screw lbs

3857102 BTKV50BSMC200300 24.88 4.00 5/8-11 UNC 3.00 2.94 KLS20 KDK12 9/16 15.08

3857103 BTKV50BSMC250300 2 1/2 4.88 4.00 5/8-11 UNC 3.00 2.94 KLS25 KDK16 9/16 16.33



SMC Lock IN-BTKV Form B/AD

(SMC Lock BTKV Form B/AD continued)

BTKV50 Shank Tools

Shell Mill Adapters with Through Coolant

order number catalog number D1 D2 L1 L1FC

lock

screw

drive

key

wrench size

lock screw lbs

3857097 BTKV50BSM2C075200 3/4 1.46 2.00 1.941 KLS07 —1/4 8.14

3857096 BTKV50BSMC075200 3/4 1.75 2.00 1.941 KLS07 KDK05 1/4 8.25

3857099 BTKV50BSM2C100200 1 2.19 2.00 1.941 KLS10 KDK06 5/16 8.45

3857098 BTKV50BSMC100200 1 2.75 2.00 1.941 KLS10 KDK06 5/16 8.75

3857100 BTKV50BSMC125200 1 1/4 2.88 2.00 1.941 KLS12 KDK08 5/16 9.05

3857101 BTKV50BSMC150200 1 1/2 3.81 2.00 1.941 KLS15 KDK10 3/8 10.07



SMC Lock MM-BTKV Form B/AD

L1FC = from flange face

L1 = from taper gage diameter

C36 WWW.WIDIA.COM

BTKV50 Shank Tools

KM™Modular Adapters

L1FC = from flange face

L1 = from taper gage diameter

system size



KM-BTKV Form B/AD

NOTE: Do not overtorque actuation screw; use torque recommendations above.

Supplied with KM actuation mechanism.

For retention knobs, see page J33.

These products are only available in the U.S., Canada, and Japan.

order number catalog number

system

size D2 L1 L1FC

KM spare

parts package

wrench size

actuation screw Nm kg

3815301 BTKV50BKM32060M KM32 32 60 58,5 KM32PKG3S 5mm 8-11 3,63

3815302. BTKV50BKM32090M KM32 32 90 88,5 KM32PKG3S 5mm 8-11 3,78

3815333 BTKV50BKM40065M KM40 40 65 63,5 KM40PKG3S 6mm 12-16 3,72

3815334 BTKV50BKM40100M KM40 40 100 98,5 KM40PKG3S 6mm 12-16 4,01

3815335 BTKV50BKM50070M KM50 50 70 68,5 KM50PKG3S 10mm 27-34 3,86

3815336 BTKV50BKM50120M KM50 50 120 118,5 KM50PKG3S 10mm 27-34 4,54

3815337 BTKV50BKM63080M KM63 63 80 78,5 KM63PKG3S 12mm 47-54 4,22

3815338 BTKV50BKM63140M KM63 63 140 138,5 KM63PKG3S 12mm 47-54 5,55

3815339 BTKV50BKM80090M KM80 80 90 88,5 KM80PKG3S 14mm 79-85 5,00

BTKV50 Shank Tools

C37

WWW.WIDIA.COM

BTKV50 Shank Tools

order number catalog number D2 L1 L1FC kg

3830226 BTKV50BB104350M 104 350 348,5 24,37

3830227 BTKV50BB134250M 134 250 248,5 26,58

• Machinable front 20–30 RW C.

L1FC = from flange face

L1 = from taper gage diameter



BB-BTKV Form B/AD

NOTE: For retention knobs, see page J33.

BTKV50 Shank Tools

Bar Blanks

C38 WWW.WIDIA.COM

CVKV40

Erickson Taper Face CV Contact Taper Tooling is manufactured from premium materials and to the latest

ANSI B5.50 specification standard. Controlled, increased flange thickness to the rear of the flange gains

face contact between spindle and holder. The CVKV40 tools are prebalanced to a high specification that will

perform effectively up to 20,000 RPM. For any applications higher than 20,000 RPM, WIDIA™recommends

that the complete toolholder assembly (toolholder, retention knobs, collets, hardware, and cutting tools)

be balanced as one identity.

Erickson™Taper Face Contact Shank Tooling System •

CVKV40 Series

• ANSI B5.50 7/24 taper.

• Standard 5/8-11 drawbar thread.

• High axial repeatability due to face contact.

• High radial positioning due to controlled, tighter drive key widths.

• All tools set to form AD coolant specification. Many can be converted to form B style.

• Maximum 20,000 RPM.

• Maximum 100 bar (1,500 psi) coolant pressure.

Inch drawbar.

Large chamfer lead-in.

2 controlled drive key widths.

Face contact.

Tool changer

V-groove.

7/24 taper.

Drive key slots are unequal depths. Detent hole identifies shallow drive key slot.

C39

WWW.WIDIA.COM

CVKV

Shank

Style

Shank

Taper

Size

Special Feature

(optional)

Toolholder

Style

Toolholder

Size

How Do Catalog Numbers Work?

Each character in our catalog number signifies a specific trait of that

product. Use the following key columns and corresponding images

to easily identify which attributes apply.

Identification

Value

DIN form B coolant feature,

tool shipped to AD

specification

(design allows conversion

to form B style)

(blank) =

(no “B” or “Z

”

) — tool built

to form A/AD coolant style

HPV =

High performance and

balanceable

TD =

Tunable

TG =

Collet series xx (50), xxx (100)

EM =

I.D. size: metric — xx = xx, (20);

inch — xxx = x.xx, (075)

SM =

O.D. size: metric — xx = xx, (20);

inch — xxx = x.xx, (075)

100

Tool

Length

CVKV40BTG50100M

ANSI B5.50

Face Contact

40 = 40

50 = 50

(Gage line

on taper to

front of tool)

inch

xxx = x.xx

Tool built to metric values and has

metric retention thread

CVKV Face Contact Shank Tools

Catalog Numbering System

B B = Bar blank

EM = End mill adapter

ER = DIN 6499 single-angle collet chuck

KM =KM

™adapter

SM2C = Shell mill adapter with coolant

and small diameter

SMC = Shell mill adapter with coolant

TG = Tremendous Grip single-angle

collet chuck

TT = Shrink Fit thermo toolholder

TTHT = Shrink Fit thermo toolholder — high torque

C40 WWW.WIDIA.COM

CVKV40 Shank Tools

order number catalog number D1 D2 D21 L1 L1FC L2 L9 V

stop

screw

wrench size

stop screw kg

3860164 CVKV40BHPVTT06M350 621 26,90 88,90 87,90 53,15 26 10 TTSS05014M 2,5mm 1,18

3860165 CVKV40BHPVTT08M350 821 26,90 88,90 87,90 53,15 26 10 TTSS06014M 3mm 1,18

3860166 CVKV40BHPVTT10M350 10 24 31,00 88,90 87,90 53,15 31 10 TTSS08014M 4mm 1,22

3860167 CVKV40BHPVTT12M350 12 24 31,00 88,90 87,90 53,15 36 10 TTSS10014M 5mm 1,21

3860168 CVKV40BHPVTT14M350 14 27 33,90 88,90 87,90 53,15 36 10 TTSS10014M 5mm 1,25

3860169 CVKV40BHPVTT16M350 16 27 33,90 88,90 87,90 53,15 39 10 TTSS12014M 6mm 1,22

3860170 CVKV40BHPVTT18M400 18 33 44,45 101,60 100,60 82,55 39 10 TTSS12014M 6mm 1,47

3860171 CVKV40BHPVTT20M400 20 33 44,45 101,60 100,60 82,55 41 10 TTSS16014M 8mm 1,43

3860172 CVKV40BHPVTT25M400 25 44 52,90 101,60 100,60 82,55 47 10 TTSS16014M 8mm 1,73

3860173 CVKV40BHPVTT32M400 32 44 52,90 101,60 100,60 82,55 51 10 TTSS16014M 8mm 1,56

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

6 h6 0,000/-0,008

8 & 10 h6 0,000/-0,009

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32 h6 0,000/-0,016

CVKV40 Shank Tools

Shrink Fit Toolholders General Purpose (GP)

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide and HSS cutting

tools (requirements below).

L1FC = from flange face

L1 = from taper gage diameter



TT GP HPV MM-CVKV Form B/AD

(continued)

C41

WWW.WIDIA.COM

CVKV40 Shank Tools

Shrink Fit Toolholders General Purpose (GP)

(TT GP HPV CVKV Form B/AD continued)

order number catalog number D1 D2 D21 L1 L1FC L2 L9 V

stop

screw

wrench size

stop screw lbs

3860008 CVKV40BHPVTT025350 1/4 .83 1.06 3.50 3.46 2.09 1.02 .39 TTSS05014M 2,5mm 2.61

3860009 CVKV40BHPVTT031350 5/16 .83 1.06 3.50 3.46 2.09 1.02 .39 TTSS06014M 3mm 2.59

3860010 CVKV40BHPVTT038375 3/4 .94 1.26 3.75 3.71 2.34 1.22 .39 TTSS08014M 4mm 2.78

3860011 CVKV40BHPVTT044375 7/16 .94 1.26 3.75 3.71 2.34 1.42 .39 TTSS10014M 5mm 2.75

3860012 CVKV40BHPVTT050375 1/2 .94 1.26 3.75 3.71 2.34 1.42 .39 TTSS10014M 5mm 2.73

3860013 CVKV40BHPVTT056375 9/16 1.06 1.33 3.75 3.71 2.34 1.42 .39 TTSS10014M 5mm 2.84

3860014 CVKV40BHPVTT062375 5/8 1.06 1.33 3.75 3.71 2.34 1.54 .39 TTSS12014M 6mm 2.79

3860015 CVKV40BHPVTT068400 11/16 1.30 1.75 4.00 3.96 3.25 1.54 .39 TTSS12014M 6mm 3.25

3860016 CVKV40BHPVTT075400 3/4 1.30 1.75 4.00 3.96 3.25 1.61 .39 TTSS12014M 8mm 3.17

3860017 CVKV40BHPVTT088400 7/8 1.30 1.75 4.00 3.96 3.25 1.61 .39 TTSS16014M 8mm 3.09

3860018 CVKV40BHPVTT100400 1 1.73 2.08 4.00 3.96 3.25 1.85 .39 TTSS16014M 8mm 3.79

3860019 CVKV40BHPVTT125400 1 1/4 1.73 2.08 4.00 3.96 3.25 2.01 .39 TTSS16014M 8mm 3.46

Cutting Tool Shank Requirements

inch (industry standard)

cutting tool

shank diameters tolerance

1/4, 5/16, & 3/8 -.0001/-.0004

7/16, 1/2, 9/16, 5/8, & 11/16 .0000/-.0004

3/4, 7/8, 1, & 1-1/4 .0000/-.0005



TT GP HPV IN-CVKV Form B/AD

NOTE: Do not overheat. Overheating will destroy the accuracy and functionality of the toolholder.

Shrink Fit technical section, see page K56.

Supplied with stop screw.

Adjusting stop screw gage, see page K59.

Optional M6~1.0P x 5mm lg fine-balancing screw set (10 pieces) is available. Order number is MS1276PKG and must be ordered separately.

For retention knobs, see page J33.

C42 WWW.WIDIA.COM

CVKV40 Shank Tools

order number catalog number D1 D2 D21 L1 L1FC L2 L9 V

stop

screw

wrench size

stop screw kg

3860147 CVKV50BHPVTT06M350 621 26,90 88,90 87,40 53,15 26 10 TTSS05014M 2,5mm 3,17

3860148 CVKV50BHPVTT08M350 821 26,90 88,90 87,40 53,15 26 10 TTSS06014M 3mm 3,17

3860149 CVKV50BHPVTT10M375 10 24 31,90 95,25 93,75 59,50 31 10 TTSS08014M 4mm 3,25

3860150 CVKV50BHPVTT12M400 12 24 31,90 101,60 100,10 65,85 36 10 TTSS10014M 5mm 3,27

3860152 CVKV50BHPVTT16M400 16 27 33,90 101,60 100,10 65,85 39 10 TTSS12014M 6mm 3,29

3860154 CVKV50BHPVTT20M400 20 33 41,90 101,60 100,10 65,85 41 10 TTSS16014M 8mm 3,42

Cutting Tool Shank Requirements

metric (ISO standard)

cutting tool

shank diameter tolerance

12, 14, 16, & 18 h6 0,000/-0,011

20 & 25 h6 0,000/-0,013

32 h6 0,000/-0,016

CVKV40 Shank Tools

Shrink Fit Toolholders High Torque (HT)

• 30–50% higher clamping torque

compared to GP line.

• Balanceable — fine tune with

optional M6 set screws.

• Suitable for carbide only, designated by

groove in front face (requirements below).

• 10 kW power or greater Shrink Fit

device must be used.

L1FC = from flange face

L1 = from taper gage diameter



TT HT HPV MM-CVKV Form B/AD

(continued)

C43