BTA
Indexable
Deep Hole Drilling
www.tungaloy.com
002
How to use this catalog
Use the information in Section , , , or on each page to choose the tool size required for your operation.
The applicable inserts are indicated in the left column of Section or Section . For customized drill heads,
see Sections and . The guide pads are listed in the right columns of Section .
IC
S
RE
S
IC
RE
TOHT-NDL (08...) TOHT-NDL (09... - 12...)
P
M
K
N
S
H
DCN DCX IC S RE
AH725
TOHT080305R-NDJ 16 18 8.55 2.8 -
TOHT090305R-NDJ 18.01 20 8.32 3 -
TOHT100305R-NDJ 20.01 21.99 9.23 3.3 -
TOHT110405R-NDJ 22 25 10.4 3.8 -
TOHT120405R-NDJ 25.01 28 11.59 4.3 -
TOHT080305R-NDL 16 18 8.55 2.8 0.5
TOHT090305R-NDL 18.01 20 8.32 3 0.5
TOHT100305R-NDL 20.01 21.99 9.23 3.3 0.5
TOHT110405R-NDL 22 25 10.4 3.8 0.5
TOHT120405R-NDL 25.01 28 11.59 4.3 0.5
IC
S
S
IC
TOHT-NDJ (08...) TOHT-NDJ (09... - 12...)
Steel
Stainless
Cast iron
Non-ferrous
Superalloys
Hard materials
Designation
: First choice
: Second choice
Coated
: Line up
Package quantity = 10 pcs.
INSERT
ISO ø16 - ø18 ø18.01 - ø28
NDL 50 - 100 0.03 - 0.1 0.03 - 0.1
NDJ 80 - 140 0.05 - 0.1 0.05 - 0.1
NDL 50 - 100 0.03 - 0.1 0.03 - 0.12
NDJ 80 - 140 0.05 - 0.16 0.05 - 0.2
NDL 50 - 100 0.03 - 0.1 0.03 - 0.1
NDJ 80 - 140 0.05 - 0.1 0.05 - 0.1
NDL 50 - 100 0.03 - 0.1 0.03 - 0.12
NDJ 80 - 120 0.05 - 0.16 0.05 - 0.2
NDL 50 - 100 0.03 - 0.06 0.03 - 0.06
NDJ 60 - 100 0.05 - 0.1 0.05 - 0.1
NDL 50 - 100 0.03 - 0.06 0.03 - 0.06
NDJ 60 - 100 0.05 - 0.1 0.05 - 0.1
NDL 50 - 100 0.03 - 0.06 0.03 - 0.06
NDJ 60 - 100 0.05 - 0.1 0.05 - 0.1
NDL 50 - 100 0.03 - 0.15 0.05 - 0.18
NDJ 80 - 140 0.05 - 0.25 0.05 - 0.3
NDL 50 - 100 0.03 - 0.15 0.05 - 0.18
NDJ 80 - 140 0.05 - 0.25 0.05 - 0.3
NDL 80 - 160 0.03 - 0.15 0.03 - 0.15
NDJ 100 - 200 0.05 - 0.2 0.05 - 0.2
NDL 20 - 50 0.03 - 0.06 0.03 - 0.08
NDJ 20 - 50 0.04 - 0.08 0.04 - 0.1
NDL 30 - 60 0.03 - 0.1 0.03 - 0.12
NDJ 30 - 60 0.05 - 0.13 0.05 - 0.15
NDL 40 - 100 0.03 - 0.08 0.03 - 0.08
NDJ 50 - 100 0.04 - 0.08 0.04 - 0.1
Cuttin g param eters shown here ar e relatin g to the basi c recomm endati ons for cu tting m aterial s given.
Cuttin g condi tions, material h ardnes s, and othe r releva nt varia bles mu st be taken into cons iderati ons to dete rmine th e actual c utting p arame ters.
STANDARD CUTTING CONDITIONS
Low carbo n steel (C < 0.3)
SS400, SM490, S25C, etc.
St42-1, St52-3, C25, etc.
Carbon steel (C > 0.3)
S45C, S55C, etc.
C45, C55, etc.
Low alloy steel (C < 0.3)
SCM415, etc.
18CrMo4, etc.
Alloy steel (C > 0.3)
SCM440, SCr420, etc.
42CrMo4, 20Cr4, etc.
Stainless steel (Austenitic)
SUS304, SUS316, etc.
X5CrNi18-9, X5CrNiMo17-12-3, etc.
Stainless steel (Martensitic, Ferritic)
SUS430, SUS416, etc.
X6Cr17, X12CrS13, etc.
Stainless steel (Precipitation hardening)
SUS630, etc.
X5CrNiCuNb16-4, etc.
Grey cast iron
FC250, etc.
250, etc.
Heat-resistant alloys
Inconel 718, etc.
Titanium alloys
Ti-6Al-4V, etc.
Hardened steel
≥ 40HRC
Ductile c ast iron
FCD700, etc.
700-2, e tc.
Aluminium alloys
Workpiece material Cutt ing speed
Vc (m/min)
Feed: f (mm/rev)
Priority Chip-
breaker
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
www.tungaloy.com
010
DC OAL LF DCONMS
FNTR-0097S-16.00 16.00 ST0097 14 57 55 12.6 TOHT08... GP06-075, GP06-20-075-DC
FNTR-0098S-17.00 17.00 ST0098 15 57 55 13.6 TOHT08... GP06-075, GP06-20-075-DC
FNTR-0000S-20.00 20.00 ST0000 17 59 56 15.5 TOHT09... GP06-085, GP06-20-085-DC
FNTR-00S-21.00 21.00 ST00 18 63 60 16 TOHT10... GP06-085, GP06-20-085-DC
FNTR-01S-22.00 22.00 ST01 20 69 65.5 18 TOHT11... GP06-100, GP06-20-100-DC
FNTR-01S-24.00 24.00 ST01 20 69 65.5 18 TOHT11... GP06-100, GP06-20-100-DC
FNTR-02S-25.00 25.00 ST02 22 69 65.5 19.5 TOHT11... GP06-100, GP06-20-100-DC
FNTR-02S-25.40 25.40 ST02 22 69 65.5 19.5 TOHT12... GP06, GP06-20-120-DC
FNTR-02S-26.00 26.00 ST02 22 69 65.5 19.5 TOHT12... GP06, GP06-20-120-DC
FNTR-03S-28.00 28.00 ST03 24 69 65.5 21 TOHT12... GP06, GP06-20-120-DC
TRI-FINE STS-EX
DCONMS
DC
LF
OAL
DCN DCX OAL LF DCONMS
FNTR-0097S-xx.xx 16.00 16.70 ST0097 14 57 55 12.6 TOHT08... GP06-075, GP06-20-075-DC
FNTR-0098S-xx.xx 16.71 17.70 ST0098 15 57 55 13.6 TOHT08... GP06-075, GP06-20-075-DC
FNTR-0099S-xx.xx 17.71 18.00 ST0099 16 59 56 14.5 TOHT09... GP06-075, GP06-20-075-DC
FNTR-0099S-xx.xx 18.01 18.90 ST0099 16 59 56 14.5 TOHT09... GP06-085, GP06-20-085-DC
FNTR-0000S-xx.xx 18.91 20.00 ST0000 17 59 56 15.5 TOHT09... GP06-085, GP06-20-085-DC
FNTR-00S-xx.xx 20.01 21.80 ST00 18 63 60 16 TOHT10... GP06-085, GP06-20-085-DC
FNTR-01S-xx.xx 21.81 24.10 ST01 20 69 65.5 18 TOHT11... GP06-100, GP06-20-100-DC
FNTR-02S-xx.xx 24.11 26.40 ST02 22 69 65.5 19.5 TOHT11... GP06-100, GP06-20-100-DC
FNTR-03S-xx.xx 26.41 28.00 ST03 24 69 65.5 21 TOHT12... GP06, GP06-20-120-DC
xx.xx-FNTR-**S
Indexable head with external 4-start thread for single tube system (STS)
Designation Insert Guide pad
Drill tube
Designation Dia. (mm)
Spare parts 012, Inserts 013, Guide pads 014,
Standard cutting conditions 015, Drill tube (STS) 062
Reference pages:
Designation Drill tube
Designation Dia. (mm) Insert Guide pad
Standard products
Non-standard products (to be supplied on request)
e.g. Designation for tool diameter ø16.5 mm: FNTR-0097S-16.50
When ordering
Diameter (mm)Drill head
TOHT08... CSTB-2.5S T-8F
TOHT09... CSTB-2.5S T-8F
TOHT10... CSTB-3S T-9F
TOHT11... CSTB-3.5H T-15F
TOHT12... CSTB-4S T-15F
GP06-075 CSTB-2.2S T-7F
GP06-085, GP06-20-085-DC CSTB-2.2S T-7F
GP06-100, GP06-20-100-DC CSTB-2.2S T-7F
GP06, GP06-20-120-DC CSTB-2.2S T-7F
Recomm ended c lampi ng torque: C STB-2.2S = 1 N∙m, CSTB-2.5S/CSTB-3S = 2.3 N∙m, CST B-3.5H/C STB-4S = 3 N∙m
INSERT SPARE PARTS GUIDE PAD SPARE PARTS
Designation Screw Wrench Designation Screw Wrench
: Series name
: Feature
: Appearance and dimension drawing
: Item designation
: Dimension table
: Applicable inserts and guide pads
: Ordering requirements of Non-standard products
: Dimension table of Non-standard products
: Reference pages
: Spare parts
: Inserts
: Standard cutting conditions
Option 1
Option 2
Use Drill Head Categories on pages 006 to find your desired drills.
Tungaloy 003
BD øD1, øD2, øD3
CICT z
CND -
CNT -
CRKS S
DC øDc
DCONMS øDs
DCONWS øD, ød2
DCSFMS øD
KAPR κ
LCF
LF Lf
LPR -
LS s
LU
NOF z
OAL L
PL PL
ZEFP Z e
IC ød
INSL B
LE A
RE r
ST
W1 -
ød
S
øD
R
rεRE
IC
S
D1
L
DCm7
DCONMSh6
OAL
LCF
140°
øDcm7
øDsh6
L
140°
R
CAD data provided in e-catalog
2D data (DXF format file)
3D data Light type (STP format file): Can be used to check tool
path and interference.
A rotating body model of an
actual cutting edge curve
and a body cross section.
Note:
- Symbols unspecified in ISO 13399 standard
and Tungaloy’s original symbols are not included.
- The symbols still under discussion are included.
Please note any change or addition may occur.
Drill Insert
New symbol New symbol
Description Description
Old symbol Old symbol
ISO 13399 - Cutting tool data representation and exchange
What is ISO 13399?
This Indexable BTA Deep Hole Drilling catalog is created in compliance with ISO 13399.
ISO 13399 defines cutting tool data representation and exchange, allowing the accurate exchange
of tooling data among computer aided applications that support and adhere to the standard,
including CAD, CAM, CAE, PDM, PLM and tool management systems.
Shown below are examples of the ISO 13399 symbols.
Before ISO 13399
Insert
Drill
ISO 13399 standardizes not only the format of 2D and 3D CAD data but also the tool dimension symbols (properties) and reference position
information. This allows the tool information to be read and combined into NC programs and CAM software, regardless of any tool maker's
data. In addition to the General Catalog (paper catalog), we are also updating the symbols in the e-catalog (electronic catalog on our website)
to the properties conforming to ISO 13399. The e-catalog also provides 2D and 3D CAD data in accordance with ISO 13399 standard.
Body external diameter
Number of inserts
Oil hole diameter
Oil hole plug size
Mounting screw size
Machining diameter
Mounting part diameter on the machine
Mounting part diameter on the workpiece
Connecting part diameter
Cutting edge angle
Flute length
Standard length (from the drill shoulder)
Parting length (from flange to tip)
Shank length
Machinable depth
Number of flutes
Overall length (from tip)
Distance from drill tip to shoulder
Number of eective cutting edges on periphery
Inscribed circle diameter
Insert length
Eective cutting edge length
Corner radius
Thickness
Insert width
R
e(effective flute length)
LU(effective flute length)
Includes actual cutting edge curve (CUT layer)
and body cross section (NOCUT layer).
3D data Detail type (STP format file): Can be used to create a new tool
layout chart. (Can be combined with any insert model on a CAD software.)
009
023
035
062
ø16 mm - ø28 mm
ø25 mm - ø293.99 mm
ø100 mm - ø328 mm
ø25 mm - ø65 mm
ø38 mm - ø293.99 mm
070
KUSTR, KUDTR
071
UTT
Indexable BTA
Deep Hole Drilling
TUBES
Page
Page
Counterboring, Trepanning
www.tungaloy.com
006
FNTR FNBM KUSTS FNTR-D FNBM-D KUDTS
ø16 - ø28 ø25 - ø65 ø38 - ø293.99 ø18.4 - ø28 ø25 - ø65 ø38 - ø183.99
---
IT10 IT10 IT10 IT10 IT10 IT10
223223
---
---
TOHT FBH / FBM NPMX / TPMX TOHT FBH / FBM NPMX / TPMX
-- --
010 - 011 024 - 025 036 - 047 012 026 048 - 052
Applications
Drill heads
STS (Single Tube System) DTS (Double Tube System)
Drill diameter (mm)
Hole tolerance
Surface finish Ra (μm)
Machines
Deep hole drilling
machines
Lathes
Machining centers
M/C
Workpiece materials
Insert type
Page
Steel
Stainless
Cast iron
Non-ferrous
Superalloys
Hard materials
(≥40HRC)
Thread
types
External 4-start
thread
Internal single-start
thread
Plus Cartridge and Guide pad
+1 mm - +5 mm
(Excellent) (Standard)
Drill Head Categories
Indexable Drill Heads
Tungaloy 007
ST UB OT IT
ø14 - ø274 ø13 - ø274 ø18 - ø166 ø10 - ø130
-
FNTR
FNBM
KUSTS --
KUDTS --
KUSTR --
KUDTR --
UTT --
ø15.6 - ø291.99 ø15.51 - ø293.99 ø18.4 - ø183.99 ø18.4 - ø183.99
062 064 066 066
Tube diameter (mm)
Thread type
Applications
Drill tubes
Drill diameter (mm)
Drill heads
Indexable
For solid
drilling
For
counterboring
For
trepanning
External single-
start thread
Internal 4-start
thread
Page
Drill Tube Categories
Drill Tubes
DTS
(Double Tube System)
Internal 4-start
thread
STS
(Single Tube System)
www.tungaloy.com
008
The STS is also referred to as the BTA system
in the deep hole drilling process. A large
volume of coolant is pumped under high
pressure to the cutting area in the workpiece.
Chips are then forced out through the drill tube
at the back and do not touch the workpiece
providing an outstanding surface finish. STS
is a stable method to create holes with high
accuracy by using a dedicated drilling machine
and a sealing with the workpiece.
The DTS is characterized by its two tube
construction and is therefore known as
the double tube system. A sealing system
and pressure head, which is required in the
Single Tube System (STS), is not necessary
for the DTS and it is therefore suitable for
conventional general purpose machines such
as CNC lathes or machining centers.
Single Tube System (STS)
Double Tube System (DTS)
Single Tube System (STS) and Double Tube System (DTS)
Deep hole drilling head series
Single tube system
Double tube system
Workpiece
material
Workpiece
material
Drill
head
Drill
head
Drill
tube
Guide
bush
Guide
bush
Sealing Chip
box
Chip
box
Bar rest
Double tube
connector
Oil
pressure
head
Outer tube
Inner tube
No need for sealing
ø16 mm - ø28 mm
www.tungaloy.com
010
DC OAL LF DCONMS
FNTR-0097S-16.00 16.00 ST0097 14 57 55 12.6 TOHT08... GP06-075, GP06-20-075-DC
FNTR-0098S-17.00 17.00 ST0098 15 57 55 13.6 TOHT08... GP06-075, GP06-20-075-DC
FNTR-0000S-20.00 20.00 ST0000 17 59 56 15.5 TOHT09... GP06-085, GP06-20-085-DC
FNTR-00S-21.00 21.00 ST00 18 63 60 16 TOHT10... GP06-085, GP06-20-085-DC
FNTR-01S-22.00 22.00 ST01 20 69 65.5 18 TOHT11... GP06-100, GP06-20-100-DC
FNTR-01S-24.00 24.00 ST01 20 69 65.5 18 TOHT11... GP06-100, GP06-20-100-DC
FNTR-02S-25.00 25.00 ST02 22 69 65.5 19.5 TOHT11... GP06-100, GP06-20-100-DC
FNTR-02S-25.40 25.40 ST02 22 69 65.5 19.5 TOHT12... GP06, GP06-20-120-DC
FNTR-02S-26.00 26.00 ST02 22 69 65.5 19.5 TOHT12... GP06, GP06-20-120-DC
FNTR-03S-28.00 28.00 ST03 24 69 65.5 21 TOHT12... GP06, GP06-20-120-DC
TRI-FINE STS-EX
DCONMS
DC
LF
OAL
DCN DCX OAL LF DCONMS
FNTR-0097S-xx.xx 16.00 16.70 ST0097 14 57 55 12.6 TOHT08... GP06-075, GP06-20-075-DC
FNTR-0098S-xx.xx 16.71 17.70 ST0098 15 57 55 13.6 TOHT08... GP06-075, GP06-20-075-DC
FNTR-0099S-xx.xx 17.71 18.00 ST0099 16 59 56 14.5 TOHT09... GP06-075, GP06-20-075-DC
FNTR-0099S-xx.xx 18.01 18.90 ST0099 16 59 56 14.5 TOHT09... GP06-085, GP06-20-085-DC
FNTR-0000S-xx.xx 18.91 20.00 ST0000 17 59 56 15.5 TOHT09... GP06-085, GP06-20-085-DC
FNTR-00S-xx.xx 20.01 21.80 ST00 18 63 60 16 TOHT10... GP06-085, GP06-20-085-DC
FNTR-01S-xx.xx 21.81 24.10 ST01 20 69 65.5 18 TOHT11... GP06-100, GP06-20-100-DC
FNTR-02S-xx.xx 24.11 26.40 ST02 22 69 65.5 19.5 TOHT11... GP06-100, GP06-20-100-DC
FNTR-03S-xx.xx 26.41 28.00 ST03 24 69 65.5 21 TOHT12... GP06, GP06-20-120-DC
xx.xx-FNTR-**S
Indexable head with external 4-start thread for single tube system (STS)
Designation Insert Guide pad
Drill tube
Designation Dia. (mm)
Spare parts 012, Inserts 013, Guide pads 014,
Standard cutting conditions 015, Drill tube (STS) 062
Reference pages:
Designation Drill tube
Designation Dia. (mm) Insert Guide pad
Standard products
Non-standard products (to be supplied on request)
e.g. Designation for tool diameter ø16.5 mm: FNTR-0097S-16.50
When ordering
Diameter (mm)Drill head
Tungaloy 011
TRI-FINE STS-IN
DCONMS
DC
LF
OAL
DC OAL LF DCONMS
FNTR-13N-1-16.00 16.00 UB13-1 13 55.5 53.5 10.8 TOHT08... GP06-075, GP06-20-075-DC
FNTR-14N-2-18.00 18.00 UB14-2 14 55.5 53.5 12.1 TOHT08... GP06-075, GP06-20-075-DC
FNTR-18N-20.00 20.00 UB18 18 61 58 14.5 TOHT09... GP06-085, GP06-20-085-DC
FNTR-20N-22.00 22.00 UB20 20 63.5 60 16 TOHT11... GP06-100, GP06-20-100-DC
FNTR-20N-24.00 24.00 UB20 20 63.5 60 16 TOHT11... GP06-100, GP06-20-100-DC
FNTR-22N-25.00 25.00 UB22 22 63.5 60 17 TOHT11... GP06-100, GP06-20-100-DC
FNTR-22N-26.00 26.00 UB22 22 68.5 65 17 TOHT12... GP06, GP06-20-120-DC
FNTR-24N-28.00 28.00 UB24 24 68.5 65 19 TOHT12... GP06, GP06-20-120-DC
DCN DCX OAL LF DCONMS
FNTR-13N-2-xx.xx 16.00 16.50 UB13-1 13 55.5 53.5 10.8 TOHT08... GP06-075, GP06-20-075-DC
FNTR-14N-1-xx.xx 16.51 17.25 UB14-1 14 55.5 53.5 12.1 TOHT08... GP06-075, GP06-20-075-DC
FNTR-14N-2-xx.xx 17.26 18.00 UB14-2 14 55.5 53.5 12.1 TOHT08... GP06-075, GP06-20-075-DC
FNTR-15N-xx.xx 18.01 19.00 UB15 15 57 54 12.8 TOHT09... GP06-085, GP06-20-085-DC
FNTR-16.5N-xx.xx 19.01 19.99 UB16.5 16.5 57 54 13.8 TOHT09... GP06-085, GP06-20-085-DC
FNTR-18N-xx.xx 20.00 21.99 UB18 18 61 58 14.5 TOHT09... GP06-085, GP06-20-085-DC
FNTR-20N-xx.xx 22.00 24.99 UB20 20 63.5 60 16 TOHT11... GP06-100, GP06-20-100-DC
FNTR-22N-xx.xx 25.00 25.99 UB22 22 63.5 60 17 TOHT11... GP06-100, GP06-20-100-DC
FNTR-22N-xx.xx 26.00 26.99 UB22 22 68.5 65 17 TOHT12... GP06, GP06-20-120-DC
FNTR-24N-xx.xx 27.00 28.00 UB24 24 68.5 65 19 TOHT12... GP06, GP06-20-120-DC
FNTR-**N (-*)xx.xx-
Indexable head with internal single-start thread for single tube system (STS)
Designation Guide padInsert
Drill tube
Designation Dia. (mm)
Standard products
Spare parts 012, Inserts 013, Guide pads 014,
Standard cutting conditions 015, Drill tube (STS) 064
Reference pages:
Designation Insert Guide pad
Drill tube
Designation Dia. (mm)
Non-standard products (to be supplied on request)
e.g. Designation for tool diameter ø16.5 mm: FNTR-13N-2-16.50
When ordering
Drill head Diameter (mm)
www.tungaloy.com
012
TRI-FINE DTS-EX
DCONMS
DCN-DCX
LF
OAL
TOHT08... CSTB-2.5S T-8F
TOHT09... CSTB-2.5S T-8F
TOHT10... CSTB-3S T-9F
TOHT11... CSTB-3.5H T-15F
TOHT12... CSTB-4S T-15F
GP06-075 CSTB-2.2S T-7F
GP06-085, GP06-20-085-DC CSTB-2.2S T-7F
GP06-100, GP06-20-100-DC CSTB-2.2S T-7F
GP06, GP06-20-120-DC CSTB-2.2S T-7F
DCN DCX OAL LF DCONMS
FNTR-00D-xx.xx 18.40 20.00 OT00 18 62 59 16 TOHT09... GP06-085, GP06-20-085-DC
FNTR-01D-xx.xx 20.01 21.00 OT01 19.5 66.5 63.5 18 TOHT10... GP06-085, GP06-20-085-DC
FNTR-01D-xx.xx 21.01 21.80 OT01 19.5 66.5 63.5 18 TOHT10... GP06-100, GP06-20-100-DC
FNTR-02D-xx.xx 21.81 21.99 OT02 21.5 66.5 63.5 19.5 TOHT10... GP06-100, GP06-20-100-DC
FNTR-02D-xx.xx 22.00 24.10 OT02 21.5 69 65.5 19.5 TOHT11... GP06-100, GP06-20-100-DC
FNTR-03D-xx.xx 24.11 25.00 OT03 23.5 69 65.5 21 TOHT11... GP06-100, GP06-20-100-DC
FNTR-03D-xx.xx 25.01 26.40 OT03 23.5 71 67.5 21 TOHT12... GP06, GP06-20-120-DC
FNTR-04D-xx.xx 26.41 28.00 OT04 26 74 70.5 23.5 TOHT12... GP06, GP06-20-120-DC
FNTR-**D xx.xx-
Recommended clamping torque: CSTB-2.2S = 1 N∙m, CSTB-2.5S/CSTB-3S = 2.3 N∙m, CSTB-3.5H/CSTB-4S = 3 N∙m
INSERT SPARE PARTS GUIDE PAD SPARE PARTS
Indexable head with external 4-start thread for double tube system (DTS)
Designation Insert Guide pad
Outer tube
Designation Dia. (mm)
Designation Screw Wrench Designation Screw Wrench
Inserts 013, Guide pads 014, Standard cutting conditions 015,
Drill tube (DTS) 066
Reference pages:
e.g. Designation for tool diameter ø20 mm: FNTR-00D-20.00
When ordering
Drill head Diameter (mm)
Non-standard products (to be supplied on request)
Tungaloy 013
10 15 20 25 30 35 40
AH725
AH725
AH725
AH725
AH725
AH725
IC
S
RE
S
IC
RE
TOHT-NDL (08...) TOHT-NDL (09... - 12...)
P
M
K
N
S
H
DCN DCX IC S RE
AH725
TOHT080305R-NDJ 16 18 8.55 2.8 -
TOHT090305R-NDJ 18.01 20 8.32 3 -
TOHT100305R-NDJ 20.01 21.99 9.23 3.3 -
TOHT110405R-NDJ 22 25 10.4 3.8 -
TOHT120405R-NDJ 25.01 28 11.59 4.3 -
TOHT080305R-NDL 16 18 8.55 2.8 0.5
TOHT090305R-NDL 18.01 20 8.32 3 0.5
TOHT100305R-NDL 20.01 21.99 9.23 3.3 0.5
TOHT110405R-NDL 22 25 10.4 3.8 0.5
TOHT120405R-NDL 25.01 28 11.59 4.3 0.5
IC
S
S
IC
TOHT-NDJ (08...) TOHT-NDJ (09... - 12...)
NDL NDJ
NDL
NDJ
NDL
NDJ
NDL
NDJ
NDL
NDJ
NDL
NDJ
NDL
NDJ
0.03 0.04 0.06 0.08 0.1 0.12 0.14 0.16 0.18 0.2 0.3
Grade ISO area
Steel
Stainless
Cast iron
Non-ferrous
Superalloys
Hard materials
Designation
: First choice
: Second choice
Coated
: Line up
Package quantity = 10 pcs.
INSERT
Cutting edge
strength
Chipbreaker
ID on insert
Recommended feed rates
Feed: f(mm/rev)
Very strongStrong
ISO classifi cations for insert grades Identifications for NDL and NDJ geometries
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014
INSL
S
RE
W1
GP06
F1122
100%
70%
FH3135
DCN DCX W1 INSL S RE
F1122
FH3125
FH3135
GP06-075 16 18 6 20 3 7.5
GP06-20-075-DC 16 18 6 20 3 7.5
GP06-20-085-DC 18.01 21  6 20 3 8.5
GP06-085 18.01 21 6 20 3 8.5
GP06-20-100-DC 21.01 25  620310
GP06-100 21.01 25 620310
GP06-20-120-DC 25.01 28  620312
GP06 25.01 28 620312
ISO
FH3125 F1122 FH3135 FH3135 FH3125 -
FH3135 FH3125 F1122 FH3135 FH3125 -
FH3125 F1122 FH3135 FH3135 FH3125 -
FH3125 F1122 FH3135 FH3135 FH3125 -
FH3135 FH3125 F1122 FH3135 FH3125 -
FH3135 FH3125 F1122 FH3135 FH3125 -
GP
GP -DC
06-085 F1122
FH313506-20-085
FH3125
Wear
resistance
First recommendation
- Suitable for various workpiece materials
- Long tool life due to unique substrate and coating
For higher wear resistance
- High wear-resistant grade
Cutting direction
Cutting direction Wear on the 1st face
Switch to the 2nd face
Fracture resistance
For higher fracture resistance
- High fracture-resistant grade
: Line up
Package quantity = 5 pcs.
Designation Chamfer
Coated
GUIDE PAD
Guide pads are subject to wear, like inserts
- The guide pad can be used on two end faces.
- When the fi rst face wears up to 70% of its width, reverse the guide pad to use the second face.
- Replace with a new guide pad when the second face wears out.
Replacing guide pads
Double chamfer (-DC)
Grade recommendations
Oil coolant Water based coolant
First choice Second choice Third choice First choice Second choice Third choice
Series
Series Double chamfer
Size Grade
GradeSize
Single chamfer
For more information
on the guide pad
Single
Double
Double
Single
Double
Single
Double
Single
Tungaloy 015
ISO ø16 - ø18 ø18.01 - ø28
NDL 50 - 100 0.03 - 0.1 0.03 - 0.1
NDJ 80 - 140 0.05 - 0.1 0.05 - 0.1
NDL 50 - 100 0.03 - 0.1 0.03 - 0.12
NDJ 80 - 140 0.05 - 0.16 0.05 - 0.2
NDL 50 - 100 0.03 - 0.1 0.03 - 0.1
NDJ 80 - 140 0.05 - 0.1 0.05 - 0.1
NDL 50 - 100 0.03 - 0.1 0.03 - 0.12
NDJ 80 - 120 0.05 - 0.16 0.05 - 0.2
NDL 50 - 100 0.03 - 0.06 0.03 - 0.06
NDJ 60 - 100 0.05 - 0.1 0.05 - 0.1
NDL 50 - 100 0.03 - 0.06 0.03 - 0.06
NDJ 60 - 100 0.05 - 0.1 0.05 - 0.1
NDL 50 - 100 0.03 - 0.06 0.03 - 0.06
NDJ 60 - 100 0.05 - 0.1 0.05 - 0.1
NDL 50 - 100 0.03 - 0.15 0.05 - 0.18
NDJ 80 - 140 0.05 - 0.25 0.05 - 0.3
NDL 50 - 100 0.03 - 0.15 0.05 - 0.18
NDJ 80 - 140 0.05 - 0.25 0.05 - 0.3
NDL 80 - 160 0.03 - 0.15 0.03 - 0.15
NDJ 100 - 200 0.05 - 0.2 0.05 - 0.2
NDL 20 - 50 0.03 - 0.06 0.03 - 0.08
NDJ 20 - 50 0.04 - 0.08 0.04 - 0.1
NDL 30 - 60 0.03 - 0.1 0.03 - 0.12
NDJ 30 - 60 0.05 - 0.13 0.05 - 0.15
NDL 40 - 100 0.03 - 0.08 0.03 - 0.08
NDJ 50 - 100 0.04 - 0.08 0.04 - 0.1
Cutting parameters shown here are relating to the basic recommendations for cutting materials given.
Cutting conditions, material hardness and other relevant variables must be taken into considerations to determine the actual cutting parameters.
STANDARD CUTTING CONDITIONS
Low carbon steel (C < 0.3)
SS400, SM490, S25C, etc.
St42-1, St52-3, C25, etc.
Carbon steel (C > 0.3)
S45C, S55C, etc.
C45, C55, etc.
Low alloy steel (C < 0.3)
SCM415, etc.
18CrMo4, etc.
Alloy steel (C > 0.3)
SCM440, SCr420, etc.
42CrMo4, 20Cr4, etc.
Stainless steel (Austenitic)
SUS304, SUS316, etc.
X5CrNi18-9, X5CrNiMo17-12-3, etc.
Stainless steel (Martensitic, Ferritic)
SUS430, SUS416, etc.
X6Cr17, X12CrS13, etc.
Stainless steel (Precipitation hardening)
SUS630, etc.
X5CrNiCuNb16-4, etc.
Grey cast iron
FC250, etc.
250, etc.
Heat-resistant alloys
Inconel 718, etc.
Titanium alloys
Ti-6Al-4V, etc.
Hardened steel
≥ 40HRC
Ductile cast iron
FCD700, etc.
700-2, etc.
Aluminium alloys
Workpiece material Cutting speed
Vc (m/min)
Feed: f (mm/rev)
Priority Chip-
breaker
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
For low feed machines
First choice
Please be sure to use a wrench for a drill head to be clamped fi rmly.
*Wrenches are sold separately.
Note for mounting a drill head
www.tungaloy.com
016
16 17 18 19 20 21 22 23 24 25 26 27 28
0.1
0.08
0.06
0.04
0.02
0
16 17 18 19 20 21 22 23 24 25 26 27 28
8
7
6
5
4
3
2
1
0
16 17 18 19 20 21 22 23 24 25 26 27 28
8
7
6
5
4
3
2
1
0
16 17 18 19 20 21 22 23 24 25 26 27 28
10
9
8
7
6
5
4
3
2
1
0
16 17 18 19 20 21 22 23 24 25 26 27 28
200
180
160
140
120
100
80
60
40
20
0
Pc (kW)
Ff (kN)
T (kNm)
P (MPa)
q (l/min)
18 19 20 21 22 23 24 25 26 27 28
0.1
0.08
0.06
0.04
0.02
0
18 19 20 21 22 23 24 25 26 27 28
10
9
8
7
6
5
4
3
2
1
0
18 19 20 21 22 23 24 25 26 27 28
10
8
6
4
2
0
18 19 20 21 22 23 24 25 26 27 28
3
2.5
2
1.5
1
0.5
18 19 20 21 22 23 24 25 26 27 28
120
100
80
60
40
0
Pc (kW)
Ff (kN)
T (kNm)
P (MPa)
q (l/min)
Vc = 75 m/min
f = 0.25 mm/rev
Vc = 100 m/min
f = 0.25 mm/rev
1MPa = 1.0 N/mm2
1Mpa 10 a tm
1MPa = 1.0 N/mm2
1Mpa 10 a tm
f = 0.25 mm/rev
f = 0.25 mm/rev
f = 0.25 mm/rev
f = 0.25 mm/rev
f = 0.15 mm/rev
f = 0.15 mm/rev
f = 0.15 mm/rev
f = 0.15 mm/rev
Vc = 75 m/min
f = 0.15 mm/rev
Vc = 70 m/min
f = 0.25 mm/rev
Net power
Coolant pressure
TorqueFeed force
Coolant volume
Net power
Coolant pressure
Torque
Feed force
Coolant volume
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Setting guidelines for cutting loads, fluid pressure
and flow rate during STS operation
Setting guidelines for cutting loads, fluid pressure
and flow rate during DTS operation
The above values should not be used as the exact recommendations. They may need modification depending on the machining conditions, materials, etc.
Technical guide
Tungaloy 017
¡'
øD (mm)
16.00 - 18.00 +0.006 - +0.017
18.01 - 28.00 +0.007 - +0.020
- Only used when the workpiece and the tool axis are
on the same line.
- Better hole straightness and wear resistance on
guide bush are provided compared to the tool-
rotating system.
- Keep the alignment between guide bush and spindle
within 0.02 mm.
- Can be used when the workpiece and the tool axis
are not on the same line.
- Keep the alignment between guide bush and spindle
within 0.02 mm.
Workpiece - rotating Guide bush
Tool - fixed Tool - rotating
Guide bush Workpiece - fixed
Tool rotating systemWorkpiece rotating system
Positioning of outer tube and guide bush
Tolerance
Temperature Filtration
Water-soluble type
Material
Up to
0.02 mm
Up to
0.02 mm
STS and DTS
DTS
Guide bush
Coolant
Machine setup
Workpiece
Outer tube
Guide bush
Be sure to set the outer tube more than 5.0 mm into the guide bush to
properly supply the coolant.
Guide bush tolerance should be
G6 in order to keep consistent
tool life and cutting accuracy.
Diameters for G6 tolerance are
shown on the right.
The proper coolant temperature is 30 - 40°C
(90 - 100°F).
If the temperature exceeds this range, the coolant
will deteriorate easily and may shorten tool life and
generate poor surface finish.
The coolant must be filtered properly in order to
protect guide pads and workpiece surface.
Around 10% (dilution rate 1/10) is recommended for
the concentration of water-soluble coolant in order to
protect guide pads.
Sealing is not required for DTS because of the vacuum effect, but keep
the gap between workpiece material and guide bush within 1.0 mm.
Positioning of workpiece material and guide bush
Up to 1.0 mm
At least
5.0 mm
Guide bush material
Hardened steel
Tungsten carbide
System
Workpiece rotating
Tool rotating
Workpiece rotating
Advantage
Cost efficient (inexpensive)
Long life of guide bush
Guide bushing
(use hardened steel or carbide)
G6 tolerance (mm)
www.tungaloy.com
018
PMM
P
Coolant
Coolant unit
Coolant
Pressure
gauge Flow
gauge
Dirty tank Clean tank
Chipbreaker
Chiller
Filter
Pump
Motor
Flow chart of coolant in deep hole drilling
Single tube system Double tube system
Successful deep hole drilling is achieved by an optimal combination of the tool, the machine and
the coolant. Coolant plays an essential role in achieving secure and cost-efficient deep hole drilling
operations. Therefore, it is very important to choose the correct type of coolant and use it appropriately.
Coolant plays an essential role in lubricating tools,
cooling cutting edges, chips and guide pads, as well as
evacuating chips when drilling. It also improves tool life,
surface finish and cutting accuracy when continuously
supplied during the machining process.
1) Lubrication
Lubrication of cutting edges and guide pads is necessary in
deep hole drilling. For efficient lubrication, it is recommended
to use EP (Extreme Pressure) additives which contain sulfur or
chlorine.
2) Temperature reduction
The ability to cool down the cutting edge and chips depends
A coolant unit is also important to obtain the best effect
from the coolant.
1) Coolant pressure and volume should be fixed and
continuous.
An ideal coolant unit is the one which can set any valve of
coolant pressure and volume and monitor the condition with
gauges. A system that can detect trapped chips by a pressure
gauge and the screw pumps with an inverter controller are
both recommended.
2) Coolant temperature should be maintained.
Coolant is heated by factors, such as:
- Cutting edge
- Friction on guide pad
- Contact time of heated chips and coolant
- Pump
on such characteristics as thermal conductivity and relative
heat. Coolant with good cooling ability increases tool life, but
water-soluble coolant is not preferred in deep hole drilling
because it reduces effectiveness. If water-soluble coolant is
used, the recommended concentration is 10% (dilution rate
1/10) or more.
3) Chip evacuation
Coolant helps push chips through the back end of the
boring bar (for STS) or inner tube (for DTS) until the chips are
separated from the workpiece in general cutting conditions.
The flow and the pressure of coolant are also important in
order to control chip evacuation.
Maintaining coolant temperature is important to keeping
stable cutting conditions, chip formation and cutting accuracy.
The temperature should be lower than 40°C (10F) for EP
additives to provide sufficient lubrication. Therefore, the
coolant temperature should be kept between 30 - 40°C (90 -
100°F) throughout the cutting operation.
3) Filtering
Unwanted particles are contained in coolant after the cutting
operations, thus filtration is necessary to remove them. The
filter size should be selected carefully to catch particles but not
EP additives. Filter size depends on the coolant, but around 10
- 20 μm is generally suggested. For iron-based workpieces, a
magnetic separator is helpful as it decreases the frequency of
filter maintenance.
Workpiece
material
Workpiece
Workpiece
material
Drill
head
Drill
head
Drill
head
Drill
tube
Drill
tube
Guide
bush Guide
bush
Sealing
Chip
box
Chip
box
Chip
box
Bar
rest
Double tube
connector
Oil
pressure
head
Oil
pressure
head
Outer
tube Inner
tube
No need for sealing
Tungaloy 019
E
D
D
F
PP







E
F

Use the CNC drilling cycle as instructed below in order to optimize the tool performance safely.
1. Start the CNC cycle operation
2.
Move the oil pressure head and securely
seal onto the face of the workpiece.
3. Move the BTA drill toward
the workpiece
4. Start the cutting
5. Stop the cutting
6. Return the drill to the starting point
7. Return the oil pressure head
to the starting point
Make sure to position the drill so that the
guide pads remain inside the guide bushing
when the pressure head is moved towards
the workpiece face.
Stop the cutting when the drill shoulder
is completely through the end face of the
workpiece.
Keep the drill 3 - 5 mm* off the face of the
workpiece.
* If the machine allows this drill setting in Step 1, move
on to Step 4.
4-1 Activate the coolant supply.
4-2 Start the rotation (of the drill, the workpiece,
or the drill+workpiece).
4-3 Start the drill feed.
5-1 Stop the drill feed.
5-2 Stop the rotation.
5-3 Stop the coolant supply.
CNC drilling cycle operations
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020
Examples of trouble with cutting edge
Troubleshooting for insert damages
4. Crater wear
5. Initial chipping
3. Flank wear
1. Chipping, fracture
2. Flaking
Problem Cause Grade Cutting conditions / other
Solution
1. Chipping,
fracture
2. Flaking
3. Flank wear
4. Crater wear
5. Initial chipping
- Excessive vibration or impact
- Torn away built-up edge
- Excessive vibration or impact
- Cutting speed too high
- Inadequate tool toughness
- Cutting speed too high
- Feed rate too high
- Inadequate tool toughness
- Inappropriate guide bush or
pilot hole
- Misalignment
- Use a tough grade
- Use a tough grade
- Use a grade with high wear
resistance
- Use a coated grade
- Use a grade with high wear
resistance
- Use a coated grade
- Use a tough grade
- Reduce the feed rate
- Eliminate the vibration
- Reduce the feed rate
- Eliminate the vibration
- Reduce the cutting speed
- Reduce the feed rate
- Use coolant properly
- Reduce the cutting speed
- Reduce the feed rate
- Use coolant properly
- Adjust or change the guide
bushing or pilot hole
- Reduce the feed rate
- Correct the misalignment
Tungaloy 021
50
0.10 0.15 0.20
70 90 110
Chip form plays a key role in STS (Single tube system)
and DTS (Double tube system) while large-volume and
high-pressure coolant do so as well. Because chips
are removed through the tube with coolant, proper chip
formation is essential for smooth and steady evacuation.
Chip formation is affected by multiple factors, such
as workpiece material, chipbreaker geometry, cutting
speed, feed, type of coolant and coolant temperature.
Suitable chip formation depends on cutting operation
but is controllable by changing the cutting conditions.
Generally, chip length should be 3 - 4 times its width,
but tends to be longer with difficult-to-cut materials. In
that case, chip evacuation will be improved by making
chips thinner, usually by reducing the feed rate.
Chip form variations according to different cutting
speeds and feed rates are shown in Table 1 below. To
shorten chip sizes, either decrease the cutting speed
or increase the feed rate.
Chip form in deep hole drilling
Chip formation
Chip size optimization
Cutting condition and chip form
Workpiece material: Low alloy steel (AISI4340)
Cutting speed: Vc (m/min)
Feed: f (mm/rev)
Condition
Table 1
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022
ø25 mm - ø65 mm
www.tungaloy.com
024
LF
OAL
DCONMS
DCN-DCX
H
FINE-BEAM STS-EX
DCN DCX OAL LF DCONMS H
FNBM-02S-xx.xx 25.00 26.40 ST02 22 73 70 19.5 22
FNBM-03S-xx.xx 26.41 28.70 ST03 24 73 70 21 23
FNBM-04S-xx.xx 28.71 31.00 ST04 26 78 75 23.5 24
FNBM-05S-xx.xx 31.01 33.30 ST05 28 78 75 25.5 27
FNBM-06S-xx.xx 33.31 36.20 ST06 30 83 80 28 29
FNBM-07S-xx.xx 36.21 39.60 ST07 33 93 90 30 32
FNBM-08S-xx.xx 39.61 43.00 ST08 36 99 95 33 35
FNBM-09S-xx.xx 43.01 47.00 ST09 39 104 100 36 38
FNBM-10S-xx.xx 47.01 51.70 ST10 43 104 100 39 41
FNBM-11S-xx.xx 51.71 56.20 ST11 47 114 110 43 46
FNBM-12S-xx.xx 56.21 60.60 ST12 51 120 115 47.5 50
FNBM-13S-xx.xx 60.61 65.00 ST13 56 120 115 51 55
DC OAL LF DCONMS H
FNBM-02S-25.00 25.00 ST02 22 73 70 19.5 22
FNBM-02S-25.40 25.40 ST02 22 73 70 19.5 22
FNBM-03S-28.00 28.00 ST03 24 73 70 21 23
FNBM-04S-29.00 29.00 ST04 26 78 75 23.5 24
FNBM-04S-30.00 30.00 ST04 26 78 75 23.5 24
FNBM-05S-31.75 31.75 ST05 28 78 75 25.5 27
FNBM-05S-32.00 32.00 ST05 28 78 75 25.5 27
FNBM-05S-33.00 33.00 ST05 28 78 75 25.5 27
FNBM-06S-35.00 35.00 ST06 30 83 80 28 29
FNBM-06S-36.00 36.00 ST06 30 83 80 28 29
FNBM-07S-37.00 37.00 ST07 33 93 90 30 32
FNBM-07S-38.00 38.00 ST07 33 93 90 30 32
FNBM-07S-38.10 38.10 ST07 33 93 90 30 32
FNBM-08S-40.00 40.00 ST08 36 99 95 33 35
FNBM-09S-45.00 45.00 ST09 39 104 100 36 38
FNBM-10S-50.00 50.00 ST10 43 104 100 39 41
FNBM-11S-55.00 55.00 ST11 47 114 110 43 46
FNBM-12S-57.15 57.15 ST12 51 120 115 47.5 50
FNBM-12S-60.00 60.00 ST12 51 120 115 47.5 50
FNBM-13S-65.00 65.00 ST13 56 120 115 51 55
FNBM-**S xx.xx-
Direct mount indexable head with external 4-start thread for single tube system (STS),
tool diameter: ø25 - ø65 mm
Wrench size
Designation Designation Dia. (mm)
Drill tube Drill head
Spare parts 027, Inserts 029 - 030, Guide pads 031,
Standard cutting conditions 032, Drill tube (STS) 062
Reference pages:
Designation Designation Dia. (mm)
Drill tube Drill head
Standard products
Non-standard products (to be supplied on request)
e.g. Designation for tool diameter ø30.5 mm: FNBM-04S-30.50
When ordering
Drill head Diameter (mm)
Tungaloy 025
LF
OAL
DCN-DCX
DCONMS
H
FINE-BEAM STS-IN
DCN DCX OAL LF DCONMS H
FNBM-22N-xx.xx 25.00 26.99 UB22 22 73 70 20 19
FNBM-24N-xx.xx 27.00 28.70 UB24 24 73 70 22 21
FNBM-24N-xx.xx 28.71 29.99 UB24 24 73 70 22 24
FNBM-26N-xx.xx 30.00 31.99 UB26 26 78 75 24 24
FNBM-28N-xx.xx 32.00 33.99 UB28 28 78 75 26 26
FNBM-30N-xx.xx 34.00 36.99 UB30 30 93 90 27 28
FNBM-33N-xx.xx 37.00 39.99 UB33 33 98 95 30 30
FNBM-36N-xx.xx 40.00 43.00 UB36 36 104 100 33 32
FNBM-36N-xx.xx 43.01 43.99 UB36 36 104 100 33 36
FNBM-39N-xx.xx 44.00 46.99 UB39 39 109 105 37 36
FNBM-43N-xx.xx 47.00 51.99 UB43 43 109 105 41 36
FNBM-47N-xx.xx 52.00 56.99 UB47 47 114 110 44 46
FNBM-51N-xx.xx 57.00 60.60 UB51 51 120 115 49 46
FNBM-51N-xx.xx 60.61 60.99 UB51 51 120 115 49 50
FNBM-56N-xx.xx 61.00 65.00 UB56 56 120 115 53 54
DC OAL LF DCONMS H
FNBM-22N-25.00 25.00 UB22 22 73 70 20 19
FNBM-26N-30.00 30.00 UB26 26 78 75 24 24
FNBM-28N-32.00 32.00 UB28 28 78 75 26 26
FNBM-30N-35.00 35.00 UB30 30 93 90 27 28
FNBM-36N-40.00 40.00 UB36 36 104 100 33 36
FNBM-**N xx.xx-
Designation Drill head
Wrench size
Direct mount indexable head with internal single-start thread for single tube system (STS),
tool diameter: ø25 - ø65 mm
Designation Dia. (mm)
Drill tube
Spare parts 027, Inserts 029 - 030, Guide pads 031,
Standard cutting conditions 032, Drill tube (STS) 064
Reference pages:
Designation Designation Dia. (mm)
Drill tube Drill head
Standard products
Non-standard products (to be supplied on request)
e.g. Designation for tool diameter ø30.5 mm: FNBM-26N-30.50
When ordering
Drill head Diameter (mm)
www.tungaloy.com
026
LF
OAL
DCONMS
DCN-DCX
H
FINE-BEAM DTS-EX
DCN DCX OAL LF DCONMS H
FNBM-03D-xx.xx 25.00 26.40 OT03 23.5 73 70 21 22
FNBM-04D-xx.xx 26.41 28.70 OT04 26 78 75 23.5 23
FNBM-05D-xx.xx 28.71 31.00 OT05 28 78 75 25.5 24
FNBM-06D-xx.xx 31.01 33.30 OT06 30.5 83 80 28 27
FNBM-07D-xx.xx 33.31 36.20 OT07 33 93 90 30 29
FNBM-08D-xx.xx 36.21 39.60 OT08 35.5 99 95 33 32
FNBM-09D-xx.xx 39.61 43.00 OT09 39 104 100 36 35
FNBM-10D-xx.xx 43.01 47.00 OT10 42.5 104 100 39 38
FNBM-11D-xx.xx 47.01 51.70 OT11 46.5 114 110 43 41
FNBM-12D-xx.xx 51.71 56.20 OT12 51 120 115 47.5 46
FNBM-13D-xx.xx 56.21 60.99 OT13 55.5 120 115 51 50
FNBM-13D-xx.xx 61.00 65.00 OT13 55.5 120 115 51 55
DC OAL LF DCONMS H
FNBM-11D-50.00 50.00 OT11 46.5 114 110 43 41
FNBM-**D xx.xx-
Wrench size
Designation Drill head
Direct mount indexable head with external 4-start thread for double tube system (DTS),
tool diameter: ø25 - ø65 mm
Designation Dia. (mm)
Outer tube
Spare parts 027, Inserts 029 - 030, Guide pads 031,
Standard cutting conditions 032, Drill tube (DTS) 066
Reference pages:
Designation Designation Dia. (mm)
Drill tube Drill head
Standard products
Non-standard products (to be supplied on request)
e.g. Designation for tool diameter ø30.5 mm: FNBM-05D-30.50
When ordering
Drill head Diameter (mm)
Tungaloy 027
1
1
3
3
2
2
4
4
4
25.00 - 28.00
FBH060304R-G-P
CSTB-2.2 T-7F FBM060304R-G-I CSTB-2.2 T-7F FBM060308L-G-C CSTB-2.2 T-7F GP06 CSTB-2.2S T-7F
FBH060308R-HF-P CSTB-2.2 T-7F FBM060304R-HF-I CSTB-2.2 T-7F FBM060308L-HF-C CSTB-2.2 T-7F GP06 CSTB-2.2S T-7F
28.01 - 29.99
FBH060304R-G-P CSTB-2.2 T-7F FBM060304R-G-I CSTB-2.2 T-7F FBM070408L-G-C
SR14-560-HG
T-8F GP06 CSTB-2.2S T-7F
FBH060308R-HF-P CSTB-2.2 T-7F FBM060304R-HF-I CSTB-2.2 T-7F FBM070408L-HF-C
SR14-560-HG
T-8F GP06 CSTB-2.2S T-7F
30.00 - 35.00
FBH080404R-G-P
SR14-560-HG
T-8F FBM070404R- G-I
SR14-560-HG
T-8F FBM070408L-G-C
SR14-560-HG
T-8F GP07 CSTB-3S T-9F
FBH080408R-HF-P
SR14-560-HG
T-8F FBM070404R-HF-I
SR14-560-HG
T-8F FBM070408L-HF-C
SR14-560-HG
T-8F GP07 CSTB-3S T-9F
35.01 - 38.00
FBH080404R-G-P
SR14-560-HG
T-8F FBM070404R- G-I
SR14-560-HG
T-8F FBM080408L-G-C
SR14-560-HG
T-8F GP07 CSTB-3S T-9F
FBH080408R-HF-P
SR14-560-HG
T-8F FBM070404R-HF-I
SR14-560-HG
T-8F FBM080408L-HF-C
SR14-560-HG
T-8F GP07 CSTB-3S T-9F
38.01 - 39.00
FBH090404R-G-P
SR14-560-HG
T-8F FBM070404R- G-I
SR14-560-HG
T-8F FBM080408L-G-C
SR14-560-HG
T-8F GP07 CSTB-3S T-9F
FBH090408R-HF-P
SR14-560-HG
T-8F FBM070404R-HF-I
SR14-560-HG
T-8F FBM080408L-HF-C
SR14-560-HG
T-8F GP07 CSTB-3S T-9F
39.01 - 41.00
FBH090404R-G-P
SR14-560-HG
T-8F FBM070404R- G-I
SR14-560-HG
T-8F FBM080408L-G-C
SR14-560-HG
T-8F GP08 CSTB-3S T-9F
FBH090408R-HF-P
SR14-560-HG
T-8F FBM070404R-HF-I
SR14-560-HG
T-8F FBM080408L-HF-C
SR14-560-HG
T-8F GP08 CSTB-3S T-9F
41.01 - 44.00
FBH090404R-G-P
SR14-560-HG
T-8F FBM080404R-G-I
SR14-560-HG
T-8F FBM080408L-G-C
SR14-560-HG
T-8F GP08 CSTB-3S T-9F
FBH090408R-HF-P
SR14-560-HG
T-8F FBM080404R-HF-I
SR14-560-HG
T-8F FBM080408L-HF-C
SR14-560-HG
T-8F GP08 CSTB-3S T-9F
44.01 - 45.00
FBH090404R-G-P
SR14-560-HG
T-8F FBM080404R-G-I
SR14-560-HG
T-8F FBM100408L-G-C
SR14-560-HG
T-8F GP08 CSTB-3S T-9F
FBH090408R-HF-P
SR14-560-HG
T-8F FBM080404R-HF-I
SR14-560-HG
T-8F FBM100408L-HF-C
SR14-560-HG
T-8F GP08 CSTB-3S T-9F
45.01 - 47.00
FBH090404R-G-P
SR14-560-HG
T-8F FBM080404R-G-I
SR14-560-HG
T-8F FBM100408L-G-C
SR14-560-HG
T-8F GP10S CSTB-3.5 T-15F
FBH090408R-HF-P
SR14-560-HG
T-8F FBM080404R-HF-I
SR14-560-HG
T-8F FBM100408L-HF-C
SR14-560-HG
T-8F GP10S CSTB-3.5 T-15F
47.01 - 51.00
FBH110404R-G-P
SR14-560-HG
T-8F FBM080404R-G-I
SR14-560-HG
T-8F FBM100408L-G-C
SR14-560-HG
T-8F GP10S CSTB-3.5 T-15F
FBH110408R-HF-P
SR14-560-HG
T-8F FBM080404R-HF-I
SR14-560-HG
T-8F FBM100408L-HF-C
SR14-560-HG
T-8F GP10S CSTB-3.5 T-15F
51.01 - 54.00
FBH110404R-G-P
SR14-560-HG
T-8F FBM10 0404R-G-I
SR14-560-HG
T-8F FBM100408L-G-C
SR14-560-HG
T-8F GP10S CSTB-3.5 T-15F
FBH110408R-HF-P
SR14-560-HG
T-8F FBM10 0404R-HF-I
SR14-560-HG
T-8F FBM100408L-HF-C
SR14-560-HG
T-8F GP10S CSTB-3.5 T-15F
54.01 - 57.00
FBH110404R-G-P
SR14-560-HG
T-8F FBM10 0404R-G-I
SR14-560-HG
T-8F FBM130408L-G-C
SR14-560-HG
T-8F GP10S CSTB-3.5 T-15F
FBH110408R-HF-P
SR14-560-HG
T-8F FBM10 0404R-HF-I
SR14-560-HG
T-8F FBM130408L-HF-C
SR14-560-HG
T-8F GP10S CSTB-3.5 T-15F
57.01 - 60.00
FBH110404R-G-P
SR14-560-HG
T-8F FBM10 0404R-G-I
SR14-560-HG
T-8F FBM130408L-G-C
SR14-560-HG
T-8F GP12 CSTB-3.5 T-15F
FBH110408R-HF-P
SR14-560-HG
T-8F FBM10 0404R-HF-I
SR14-560-HG
T-8F FBM130408L-HF-C
SR14-560-HG
T-8F GP12 CSTB-3.5 T-15F
60.01 - 64.00
FBH130404R-G-P
SR14-560-HG
T-8F FBM10 0404R-G-I
SR14-560-HG
T-8F FBM130408L-G-C
SR14-560-HG
T-8F GP12 CSTB-3.5 T-15F
FBH130408R-HF-P
SR14-560-HG
T-8F FBM10 0404R-HF-I
SR14-560-HG
T-8F FBM130408L-HF-C
SR14-560-HG
T-8F GP12 CSTB-3.5 T-15F
64.01 - 65.00
FBH130404R-G-P
SR14-560-HG
T-8F FBM130404R-G-I
SR14-560-HG
T-8F FBM130408L-G-C
SR14-560-HG
T-8F GP12 CSTB-3.5 T-15F
FBH130408R-HF-P
SR14-560-HG
T-8F FBM130404R-HF-I
SR14-560-HG
T-8F FBM130408L-HF-C
SR14-560-HG
T-8F GP12 CSTB-3.5 T-15F
FBH060304R-G-P FBH060308R-HF-P
FBH080404R-G-P FBH080408R-HF-P
FBH090404R-G-P FBH090408R-HF-P
FBH110404R-G-P FBH110408R-HF-P
FBH130404R-G-P FBH130408R-HF-P
FBM060304R-G-I FBM060304R-HF-I
FBM070404R-G-I FBM070404R-HF-I
FBM080404R-G-I FBM080404R-HF-I
FBM100404R-G-I FBM100404R-HF-I
FBM130404R-G-I FBM130404R-HF-I
FBM060308L-G-C FBM060308L-HF-C
FBM070408L-G-C FBM070408L-HF-C
FBM080408L-G-C FBM080408L-HF-C
FBM100408L-G-C FBM100408L-HF-C
FBM130408L-G-C FBM130408L-HF-C
Intermediate (1) Peripheral (1)
Central (1)
Guide pads (2)
SPARE PARTS
*See page 028 on size variation of the insert clamping screws.
Drill heads come with clamping screws and wrenches but do not include inserts and guide pads. Please purchase inserts and guide pads separately.
Recommended clamping torque: CSTB-2.2/CSTB-2.2S = 1 N∙m, SR14-560-HG = 1.2 N∙m, CSTB-2.5 = 1.3 N∙m, CSTB-3S = 2.3 N∙m, CSTB-3.5 = 3.5 N∙m
Tool diameter
DCN - DCX
(mm)
Insert
Peripheral Intermediate Central
Guide pad
Insert Screw* Wrench Insert Screw* Wrench Insert Screw* Wrench
Guide pad
Screw Wrench
The designation of insert with G type and HF type is different, even in the same shape.
Please refer to the table on the left to check the insert designation.
Both inserts can be mounted on the drill head.
G type chipbreaker HF type chipbreaker
www.tungaloy.com
028
25.00-28.00 CSTB-2.2 CSTB-2.2 CSTB-2.2 CSTB-2.2 CSTB-2.2 CSTB-2.2
28.01-29.99 CSTB-2.2 CSTB-2.2 CSTB-2.2 CSTB-2.2 CSTB-2.2 CSTB-2.2
30.00-35.00 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5
35.01-38.00 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5
38.01-39.00 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5
39.01-41.00 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5
41.01-44.00 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5
44.01-45.00 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5
45.01-47.00 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5
47.01-51.00 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5
51.01-54.00 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5
54.01-57.00 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5
57.01-60.00 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5
60.01-64.00 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5
64.01-65.00 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5 SR14-560-HG CSTB2.5
If the drill head has the protector : Use a screw in the new design
If the drill head has NO protector : Use a screw in the previous design
Tool diameter
DCN - DCX
(mm)
Peripheral insert Intermediate insert Central insert
Screw Screw Screw
New Conventional New Conventional New Conventional
Caution
Without guide pad protectorWith guide pad protector
New design Conventional design
To improve its performance, the FineBeam drill head has undergone design changes. The new drill head has a
guide pad protector, as shown below, that protects the guide pad from being damaged when retrieving the drill
from the hole into the guide bushing after completing machining. Accordingly, the insert clamping screw design
for drill head diameters of 30 mm or greater has also been changed. See the list below for details.
When ordering insert clamping screws, below before choosing the screw size, first confirm the drill body design
according to the procedure shown.
The two types of screws are not interchangeable. A wrong screw will not fit the drill head body. Please contact your dealer for further information.
Guide pad
protector
Tungaloy 029
FBM-I
FBM-C
S
INSL
RE
W1
S
W1
INSL
RE
P
M
K
N
S
H






INSL W1 S DCN DCX RE
UC1125
AH725
UC3120
AH8015
FBM060308L-G-C 5.5 8    3 25 28 0.8
FBM060308L-HF-C 5.5 8  3 25 28 0.8
FBM070408L-G-C 6.5 10   4 28.1 35 0.8
FBM070408L-HF-C 6.5 10  4 28.1 35 0.8
FBM080408L-G-C 810
  4 35.01 44 0.8
FBM080408L-HF-C 810  4 35.01 44 0.8
FBM100408L-G-C 9.5 10   4 44.01 54 0.8
FBM100408L-HF-C 9.5 10  4 44.01 54 0.8
FBM130408L-G-C 12.5 10   4 54.01 65 0.8
FBM130408L-HF-C 12.5 10  4 54.01 65 0.8
P
M
K
N
S
H






INSL W1 S DCN DCX RE
UC1125
AH725
UC3120
AH8015
FBM060304R-G-I 5.5 8    3 25 29.99 0.4
FBM060304R-HF-I 5.5 8  3 25 29.99 0.4
FBM070404R-G-I 6.5 10   4 30 41 0.4
FBM070404R-HF-I 6.5 10  4 30 41 0.4
FBM080404R-G-I 810
  4 41.01 51 0.4
FBM080404R-HF-I 810  4 41.01 51 0.4
FBM100404R-G-I 9.5 10   4 51.01 64 0.4
FBM100404R-HF-I 9.5 10  4 51.01 64 0.4
FBM130404R-G-I 12.5 10   4 64.01 65 0.4
FBM130404R-HF-I 12.5 10  4 64.01 65 0.4
: Line up
(Central insert)
(Intermediate insert)
Steel
Stainless
Cast iron
Non-ferrous
Superalloys
Hard materials
Designation
: First choice
: Second choice
Coated
Steel
Stainless
Cast iron
Non-ferrous
Superalloys
Hard materials
Designation
: First choice
: Second choice
Coated
: Line up
INSERT
www.tungaloy.com
030
5 10152025303540
AH8015
UC1125
AH725
UC3120
AH8015
UC1125
AH725
UC3120
AH8015
AH725
UC3120
AH8015
AH725
AH8015
AH725
UC3120
AH8015
AH725
FBH-P
S
W1
INSL
RE
P
M
K
N
S
H






INSL W1 S DCN DCX RE
AH725
UC3120
AH8015
FBH060304R-G-P 68
  3 25 29.99 0.4
FBH060308R-G-P 68
 3 25 29.99 0.8
FBH060308R-HF-P 68
 3 25 29.99 0.8
FBH080404R-G-P 7.5 10   4 30 38 0.4
FBH080408R-G-P 7.5 10  4 30 38 0.8
FBH080408R-HF-P 7.5 10  4 30 38 0.8
FBH090404R-G-P 910
  4 38.01 47 0.4
FBH090408R-G-P 910
 4 38.01 47 0.8
FBH090408R-HF-P 910
 4 38.01 47 0.8
FBH110404R-G-P 11 10   4 47.01 60 0.4
FBH110408R-G-P 11 10  4 47.01 60 0.8
FBH110408R-HF-P 11 10  4 47.01 60 0.8
FBH130404R-G-P 13 10   4 60.01 65 0.4
FBH130408R-G-P 13 10  4 60.01 65 0.8
FBH130408R-HF-P 13 10  4 60.01 65 0.8
Grade ISO area
(Peripheral insert)
Steel
Stainless
Cast iron
Non-ferrous
Superalloys
Hard materials
Designation
: First choice
: Second choice
Coated
HF - Provides drilling stability
at high feed rates
Chipbreaker cross-section
G chipbreaker
HF chipbreaker
: Line up
Chipbreaker comparison
Please be sure to use a wrench for a drill head to be
clamped fi rmly.
*Wrenches are sold separately.
Note for mounting a drill head
ISO classifi cations for insert grades
Tungaloy 031
ISO
FH3125 F1122 FH3135 FH3135 FH3125 -
FH3135 FH3125 F1122 FH3135 FH3125 -
FH3125 F1122 FH3135 FH3135 FH3125 -
FH3125 F1122 FH3135 FH3135 FH3125 -
FH3135 FH3125 F1122 FH3135 FH3125 -
FH3135 FH3125 F1122 FH3135 FH3125 -
DCN DCX W1 INSL SRE
F1122
FH3125
FH3135
GP06 25 29.99 620312
GP06-20-120-DC 25 29.99  620312
GP07 30 39 7 20 3.5 12
GP07-20-120-DC 30 39  7 20 3.5 12
GP08 39.01 45 8 25 4.5 15.5
GP08-25-155-DC 39.01 45  8 25 4.5 15.5
GP10S 45.01 57 10 30 4.5 20
GP10-30-200-DC 45.01 57  10 30 4.5 20
GP12 57.01 65 12 35 5.5 25
GP12-35-250-DC 57.01 65  12 35 5.5 25
F1122
100%
70%
FH3135
INSL
S
RE
W1
GP06, 07, 08, 10S, 12
GP
GP
06 F1122
FH313506-20-120-DC
FH3125
Designation
Coated
First recommendation
- Suitable for various workpiece materials
- Long tool life due to unique substrate and coating
For higher wear resistance
- High wear-resistant grade
Cutting direction
Cutting direction Wear on the 1st face
Switch to the 2nd face
For higher fracture resistance
- High fracture-resistant grade
Guide pads are subject to wear, like inserts
- The guide pad can be used on two end faces.
- When the fi rst face wears up to 70% of its width, reverse the guide pad to use the second face.
- Replace with a new guide pad when the second face wears out.
Replacing guide pads
Wear
resistance
Fracture resistance
: Line up
Package quantity = 5 pcs.
Double chamfer (-DC)Single chamfer
Grade recommendations
Oil coolant Water based coolant
First choice Second choice Third choice First choice Second choice Third choice
Series
Series
Size Grade
GradeSize
GUIDE PAD
For more information
on the guide pad
Chamfer
Single
Double
Single
Double
Single
Double
Single
Double
Single
Double
www.tungaloy.com
032
ISO
(HB) Vc (m/min) ø25.00 - ø43.00 ø43.01 - ø65.00
125 HF 70 - 130 0.11 - 0.41 0.14 - 0.45
125 G 70 - 130 0.1 - 0.3 0.12 - 0.35
190 HF 70 - 130 0.11 - 0.41 0.14 - 0.45
190 G 70 - 130 0.1 - 0.3 0.12 - 0.35
250 HF 70 - 130 0.11 - 0.41 0.14 - 0.45
250 G 70 - 130 0.1 - 0.3 0.12 - 0.35
220 HF 70 - 130 0.11 - 0.41 0.14 - 0.45
220 G 70 - 130 0.1 - 0.3 0.12 - 0.35
300 HF 70 - 130 0.11 - 0.41 0.14 - 0.45
300 G 70 - 130 0.1 - 0.3 0.12 - 0.35
200 HF 70 - 120 0.11 - 0.41 0.20 - 0.45
200 G 70 - 120 0.1 - 0.3 0.12 - 0.35
275 HF 55 - 110 0.11 - 0.41 0.20 - 0.45
275 G 60 - 120 0.1 - 0.3 0.12 - 0.35
300 HF 55 - 110 0.11 - 0.41 0.20 - 0.45
300 G 60 - 120 0.1 - 0.3 0.12 - 0.35
350 HF 55 - 110 0.11 - 0.41 0.20 - 0.45
350 G 60 - 120 0.1 - 0.3 0.12 - 0.35
200 HF 55 - 110 0.11 - 0.38 0.20 - 0.40
200 G 70 - 130 0.1 - 0.3 0.12 - 0.35
325 HF 55 - 110 0.11 - 0.38 0.20 - 0.40
325 G 70 - 130 0.1 - 0.3 0.12 - 0.35
200 HF 40 - 110 0.11 - 0.41 0.20 - 0.45
200 G 70 - 130 0.1 - 0.3 0.12 - 0.35
240 HF 40 - 110 0.11 - 0.41 0.20 - 0.45
240 G 70 - 130 0.1 - 0.3 0.12 - 0.35
180 HF 40 - 110 0.11 - 0.41 0.20 - 0.45
180 G 70 - 130 0.1 - 0.3 0.12 - 0.35
180 HF 50 - 110 0.11 - 0.38 0.24 - 0.41
180 G 50 - 110 0.1 - 0.25 0.12 - 0.35
260 HF 50 - 110 0.11 - 0.38 0.24 - 0.41
260 G 50 - 110 0.1 - 0.25 0.12 - 0.35
160 HF 60 - 110 0.11 - 0.38 0.24 - 0.41
160 G 60 - 110 0.1 - 0.25 0.12 - 0.35
250 HF 60 - 110 0.11 - 0.38 0.24 - 0.41
250 G 60 - 110 0.1 - 0.25 0.12 - 0.35
130 HF 80 - 120 0.11 - 0.38 0.24 - 0.41
130 G 70 - 110 0.1 - 0.25 0.12 - 0.35
230 HF 80 - 120 0.11 - 0.38 0.24 - 0.41
230 G 70 - 110 0.1 - 0.25 0.12 - 0.35
60 HF 65 - 150 0.09 - 0.33 0.24 - 0.35
60 G 65 - 130 0.1 - 0.25 0.12 - 0.35
100 HF 65 - 150 0.09 - 0.33 0.24 - 0.35
100 G 65 - 130 0.08 - 0.23 0.12 - 0.27
75 HF 65 - 150 0.09 - 0.33 0.24 - 0.35
75 G 65 - 130 0.08 - 0.23 0.12 - 0.27
90 HF 65 - 150 0.09 - 0.33 0.24 - 0.35
90 G 65 - 130 0.08 - 0.23 0.12 - 0.27
130 HF 65 - 150 0.09 - 0.33 0.24 - 0.35
130 G 65 - 130 0.08 - 0.23 0.12 - 0.27
110 HF 65 - 150 0.09 - 0.33 0.24 - 0.35
110 G 65 - 130 0.08 - 0.23 0.12 - 0.27
90 HF 65 - 150 0.09 - 0.33 0.24 - 0.35
90 G 65 - 130 0.08 - 0.23 0.12 - 0.27
100 HF 65 - 150 0.09 - 0.33 0.24 - 0.35
100 G 65 - 130 0.08 - 0.23 0.12 - 0.27
200 HF 20 - 55 0.09 - 0.30 0.20 - 0.33
200 G 20 - 50 0.08 - 0.23 0.12 - 0.27
280 HF 20 - 55 0.09 - 0.30 0.20 - 0.33
280 G 20 - 50 0.08 - 0.23 0.12 - 0.27
250 HF 20 - 55 0.09 - 0.30 0.20 - 0.33
250 G 20 - 50 0.08 - 0.23 0.12 - 0.27
350 HF 20 - 55 0.09 - 0.30 0.20 - 0.33
350 G 20 - 50 0.08 - 0.23 0.12 - 0.27
320 HF 20 - 55 0.09 - 0.30 0.20 - 0.33
320 G 20 - 50 0.08 - 0.23 0.12 - 0.27
Rm400 HF 30 - 60 0.09 - 0.30 0.20 - 0.33
Rm400 G 30 - 60 0.08 - 0.23 0.12 - 0.27
Rm1050 HF 30 - 60 0.09 - 0.30 0.20 - 0.33
Rm1050 G 30 - 60 0.08 - 0.23 0.12 - 0.27
HF 30 - 60 0.09 - 0.30 0.20 - 0.33
G 30 - 60 0.08 - 0.23 0.12 - 0.27
S10C - S25C,
SS
S25C - S55C
SK
SNC,DCr,SNCN
SCM,SMn
SNS,SKD,SKT
SKH,SK
SUS430
SUS410, 420J
SUS304,
SUS316L
FCD400 - FCD450
FCD500 - FCD700
FC100 - FC200
FC250 - FC350
FCMB, FCMW
FCMWP, FCMP
Carbon steel
Casting steel
High carbon steel
Carbon tool steel
Low alloy steel
Casting steel
(alloying
element < 5%)
High alloy steel
Casting steel
Tool steel
Stainless steel
Ductile cast iron
Grey cast iron
Malleable cast iron
Aluminium alloys
Forging
Aluminium alloys
Casting
Copper alloys
Nickel-based
alloys
Titanium alloys
Hardened steel
0.10 - 0.25%C Non-hardened
0.25 - 0.25%C Non-hardened
0.25 - 0.25%C
Hardened and tempered
0.55 - 0.80%C Non-hardened
0.55 - 0.80%C
Hardened and tempered
Non-hardened
Hardened and tempered
Non-hardened
Hardened and tempered
Ferritic
Martensite
Austenite
Ferritic / Pearlitic
Pearlitic
Low tensile strength
High tensile strength
Ferritic
Pearlitic
Non-aged
Soluted, Aged
≤ 12% Si
Non-aged
Soluted, Aged
>12% Si High silicon
>1% Pb Free cutting copper
Brass, Red brass
Electrolytic copper
Fe base
Non-aged
Soluted, Aged
Ni / Co base
Non-aged
Soluted, Aged
Casted
-
STANDARD CUTTING CONDITIONS
Hard-
ness Chip-
breaker
Cutting
speed
Feed : f (mm/rev)
Workpiece materials
Cutting parameters shown here are relating to the basic recommendations for cutting materials given.
Cutting conditions, material hardness and other relevant variables must be taken into considerations to determine the actual cutting parameters.
≥ 40HRC
Tungaloy 033
0 10203040506070
5
10
15
20
25
010203040506070
5
10
15
20
25
010203040506070
2
4
6
8
10
0 10203040506070
0.5
1
1.5
2
010203040506070
100
200
300
400
0 10203040506070
50
100
150
200
0 10203040506070
5
10
15
0 10203040506070
5
10
15
0 10203040506070
0.1
0.2
0.3
0.4
0.5
010203040506070
0.1
0.2
0.3
0.4
0.5
Pc (kW)Pc (kW)
Ff (kN)Ff (kN)
T (kNm)T (kNm)
P (MPa)P (MPa)
q (l/min)
q (l/min)
Vc = 100 m/min
f = 0.25 mm/rev Vc = 100 m/min
f = 0.25 mm/rev
Vc = 100 m/min
f = 0.25 mm/rev
Vc = 100 m/min
f = 0.25 mm/rev
Vc = 100 m/min
f = 0.25 mm/rev
Vc = 100 m/min
f = 0.25 mm/rev
1MPa = 1.0 N/mm2
1Mpa 10 a tm
1MPa = 1.0 N/mm2
1Mpa 10 a tm
Vc = 70 m/min
f = 0.15 mm/rev
Vc = 70 m/min
f = 0.15 mm/rev Vc = 70 m/min
f = 0.15 mm/rev
Vc = 70 m/min
f = 0.15 mm/rev
Vc = 70 m/min
f = 0.15 mm/rev Vc = 70 m/min
f = 0.15 mm/rev
Net power
Net power
Torque
Torque
Feed force
Feed force
Coolant pressure
Coolant pressure
Coolant volume
Coolant volume
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
The above values should not be used as the exact recommendations. They may need modification depending on the machining conditions, materials, etc.
Technical guide
Setting guidelines for cutting loads, fluid pressure
and flow rate during STS operation
Setting guidelines for cutting loads, fluid pressure
and flow rate during DTS operation
www.tungaloy.com
034
ø38 mm - ø293.99 mm
www.tungaloy.com
036
LF
OAL
DCONMS
DCN-DCX
UNIDEX STS-EX
DCN DCX CICT OAL LF DCONMS H
KUSTS07E-xx.xx 38.00 39.60 3 ST07 33 90 85 30 37
KUSTS08E-xx.xx 39.61 43.00 3 ST08 36 91 85 33 40
KUSTS09E-xx.xx 43.01 47.00 3 ST09 39 101 95 36 43
KUSTS10E-xx.xx 47.01 51.70 3 ST10 43 102 95 39 48
KUSTS11E-xx.xx 51.71 56.20 3 ST11 47 107 100 43 52
KUSTS12E-xx.xx 56.21 60.60 3 ST12 51 118 110 47 57
KUSTS13E-xx.xx 60.61 65.00 3 ST13 56 119 110 51 61
KUSTS14E-xx.xx 65.00 66.99 3 ST14 56 159 150 52 63
KUSTS15E-xx.xx 67.00 72.99 3 ST15 62 159 150 58 69
KUSTS16E-xx.xx 73.00 79.99 3 ST16 68 160 150 63 76
KUSTS17E-xx.xx 80.00 86.99 3 ST17 75 191 180 70 83
KUSTS18E-xx.xx 87.00 99.99 3 ST18 82 193 180 77 96
KUSTS19E-xx.xx 100.00 106.99 3 ST19 94 193 180 89 102
DC CICT OAL LF DCONMS H
KUSTS17E-80.00 80.00 3 ST17 75 191 180 70 83
KUSTS18E-90.00 90.00 3 ST18 82 193 180 77 96
KUSTS19E-100.00 100.00 3 ST19 94 193 180 89 102
KUSTS**E xx.xx-
Indexable drill head with external 4-start thread for single tube system (STS), diameters adjustable,
tool diameter ø38.00 - ø106.99 mm, CICT = 3
H (Wrench size)
Screws, Wrenches 038, Inserts 037, 053, Guide pad 056,
Standard cutting conditions 057, Drill tube (STS) 062
Reference pages:
For drill heads in diameters of ø92 mm or larger, a filler is attached in place of guide pad.
Before drilling operation, please adjust drill diameter. For diameter adjustment please see page 060.
Designation Drill head
Designation Dia. (mm)
Drill tube
Designation Drill head
Designation Dia. (mm)
Drill tube
Standard products
Non-standard products (to be supplied on request)
e.g. Designation for tool diameter ø60 mm: KUSTS12E-60.00
When ordering
Drill head Diameter (mm)
Tungaloy 037
LF
OAL
DCONMS
DCN-DCX
UNIDEX STS-IN
DCN DCX CICT OAL LF DCONMS H
KUSTS33-xx.xx 38.00 39.99 3 UB33 33 85 80 30 37
KUSTS36-xx.xx 40.00 43.99 3 UB36 36 86 80 33 41
KUSTS39-xx.xx 44.00 46.99 3 UB39 39 96 90 37 43
KUSTS43-xx.xx 47.00 51.99 3 UB43 43 97 90 41 48
KUSTS47-xx.xx 52.00 56.99 3 UB47 47 107 100 44 53
KUSTS51-xx.xx 57.00 60.99 3 UB51 51 118 110 49 57
KUSTS56-xx.xx 61.00 67.99 3 UB56 56 119 110 53 64
KUSTS62-xx.xx 68.00 74.99 3 UB62 62 129 120 59 71
KUSTS68-xx.xx 75.00 80.99 3 UB68 68 161 150 65 77
KUSTS75-xx.xx 81.00 90.99 3 UB75 75 162 150 71 87
KUSTS82-xx.xx 91.00 98.99 3 UB82 82 162 150 79 95
KUSTS94-xx.xx 99.00 106.99 3 UB94 94 163 150 90 102
KUSTS** xx.xx
38 - 39.99 NPMX08**R... 1 NPMX08**R... 1 NPMX08**R... 1
40 - 44.99 TPMX14**R... 1 NPMX08**R... 1 NPMX08**R... 1
45 - 47.99 TPMX14**R... 1 NPMX08**R... 1 TPMX14**R... 1
48 - 51.99 TPMX14**R... 1 TPMX14**R... 1 TPMX14**R... 1
52 - 54.99 TPMX17**R... 1 TPMX14**R... 1 TPMX14**R... 1
55 - 57.99 TPMX17**R... 1 TPMX14**R... 1 TPMX17**R... 1
58 - 59.99 TPMX17**R... 1 TPMX17**R... 1 TPMX17**R... 1
60 - 63.99 TPMX17**R... 1 TPMX17**R... 1 TPMX17**R... 1
64 - 67.99 TPMX24**R... 1 TPMX17**R... 1 TPMX17**R... 1
68 - 77.99 TPMX17**R... 1 TPMX24**R... 1 TPMX24**R... 1
78 - 84.99 TPMX24**R... 1 TPMX24**R... 1 TPMX24**R... 1
85 - 91.99 TPMX28**R... 1 TPMX24**R... 1 TPMX24**R... 1
92 - 98.99 TPMX24**R... 1 TPMX28**R... 1 TPMX28**R... 1
99 - 106.99 TPMX28**R... 1 TPMX28**R... 1 TPMX28**R... 1
-
For drill heads in diameters of ø92 mm or larger, a filler is attached in place of guide pad.
Before drilling operation, please adjust drill diameter. For diameter adjustment please see page 060.
H (Wrench size)
Designation Drill head
Indexable drill head with internal single-start thread for single tube system (STS), diameters adjustable,
tool diameter ø38.00 - ø106.99 mm, CICT = 3
Designation Dia. (mm)
Drill tube
Screws, Wrenches 038, Inserts 053, Guide pad 056,
Standard cutting conditions 057, Drill tube (STS) 064
Reference pages:
Non-standard products (to be supplied on request)
e.g. Designation for tool diameter ø60 mm: KUSTS51-60.00
When ordering
Drill head Diameter (mm)
INSERTS
Tool diameter
DCN-DCX (mm) Peripheral insert Qty Intermediate insert Qty Central insert Qty
: The drill diameter can be increased by up to 5 mm by using the Plus parts. A maximum expandable diameter is determined
by the peripheral cartridge size used on the drill. See page 059 for details.
Drill heads come with cartridge, guide pad, filler, protector, sub guide pad and wrench, but do not include inserts.
www.tungaloy.com
038
1
1
3
3
25
2
4
4
4
4
5
7
6
6
7
38 - 39.99 OZ05R IOZ05R IOZ05R GP08 2 - - GPT08 2 CUG08 1
40 - 44.99 OZ402 - 04 IOZ05R IOZ05R GP08 2 - - GPT08 2 CUG08 1
45 - 47.99 OZ402 - 04 IOZ05R IOZ402 - 04 GP10 2 - - GPT10 2 CUG08 1
48 - 51.99 OZ402 - 04 IOZ402 - 04 IOZ402 - 04 GP10 2 - - GPT10 2 CUG08 1
52 - 54.99 OZ402 - 32 IOZ402 - 04 IOZ402 - 04 GP10 2 - - GPT10 2 CUG08 1
55 - 57.99 OZ402 - 32 IOZ402 - 04 IOZ402 - 32 GP10 2 - - GPT10 2 CUG08 1
58 - 59.99 OZ402 - 32 IOZ402 - 32 IOZ402 - 32 GP10 2 - - GPT10 2 CUG08 1
60 - 63.99 OZ402 - 32 IOZ402 - 32 IOZ402 - 32 GP14 2 - - GPT14 2 CUG08 1
64 - 67.99 OZ402 - 43 IOZ402 - 32 IOZ402 - 32 GP14 2 - - GPT14 2 CUG10 1
68 - 77.99 OZ402 - 32 IOZ402 - 43 IOZ402 - 43 GP14 2 - - GPT14 2 CUG10 1
78 - 84.99 OZ402 - 43 IOZ402 - 43 IOZ402 - 43 GP14 2 - - GPT14 2 CUG10 1
85 - 91.99 OZ402 - 63 IOZ402 - 43 IOZ402 - 43 GP14 2 - - GPT14 2 CUG10 1
92 - 98.99 OZ402 - 43 IOZ402 - 63 IOZ402 - 63 GP14 2 FILLER14 1 GPT14 2 CUG10 1
99 - 106.99 OZ402 - 63 IOZ402 - 63 IOZ402 - 63 GP18 2 FL18 - M 1
GPT18 - M
2
CUG14 - M
1
38 - 39.99 CSTB-2.2 T-7D CSTB-2.2 T-7D CSTB-2.2 T-7D
40 - 44.99 CSTB-2.5 T-8D CSTB-2.2 T-7D CSTB-2.2 T-7D
45 - 47.99 CSTB-2.5 T-8D CSTB-2.2 T-7D CSTB-2.5 T-8D
48 - 51.99 CSTB-2.5 T-8D CSTB-2.5 T-8D CSTB-2.5 T-8D
52 - 54.99 CSTB-3.5D T-9D CSTB-2.5 T-8D CSTB-2.5 T-8D
55 - 57.99 CSTB-3.5D T-9D CSTB-2.5 T-8D CSTB-3.5D T-9D
58 - 59.99 CSTB-3.5D T-9D CSTB-3.5D T-9D CSTB-3.5D T-9D
60 - 63.99 CSTB-3.5D T-9D CSTB-3.5D T-9D CSTB-3.5D T-9D
64 - 67.99 CSTB-4M T-15D CSTB-3.5D T-9D CSTB-3.5D T-9D
68 - 77.99 CSTB-3.5D T-9D CSTB-4M T-15D CSTB-4M T-15D
78 - 84.99 CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D
85 - 91.99 CSTB-5 T-20D CSTB-4M T-15D CSTB-4M T-15D
92 - 98.99 CSTB-4M T-15D CSTB-5 T-20D CSTB-5 T-20D
99 - 106.99 CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D
38 - 39.99 LS1803RH H2 AS0003-5 H1.5 CSTB-3 T-9D CSTB-3 T-9D CSTB-3S T-9D CSTB-3S T-9D
40 - 44.99 LS1803.5RH H2.5 AS0004-8 H2 CSTB-3 T-9D CSTB-3 T-9D CSTB-3S T-9D CSTB-3S T-9D
45 - 47.99 LS1803.5RH H2.5 AS0004-8 H2 CSTB-3 T-9D CSTB-3.5 T-9D CSTB-4S T-15D CSTB-3S T-9D
48 - 51.99 LS1803.5RH H2.5 AS0004-8 H2 CSTB-3.5 T-15D CSTB-3.5 T-15D CSTB-4S T-15D CSTB-3S T-9D
52 - 54.99 LS1805RH H3 AS0005-10 H2.5 CSTB-3.5 T-15D CSTB-3.5 T-15D CSTB-4S T-15D CSTB-3S T-9D
55 - 57.99 LS1805RH H3 AS0005-10 H2.5 CSTB-3.5 T-15D CSTA-5 T-15D CSTB-4S T-15D CSTB-3S T-9D
58 - 59.99 LS1805RH H3 AS0005-10 H2.5 CSTA-5 T-15D CSTA-5 T-15D CSTB-4S T-15D CSTB-3S T-9D
60 - 63.99 LS1805RH H3 AS0005-10 H2.5 CSTA-5 T-15D CSTA-5 T-15D CSTA-5S T-15D CSTB-3S T-9D
64 - 67.99 LS1806RH H4 AS0005-15 H2.5 CSTA-5 T-15D CSTA-5 T-15D CSTA-5S T-15D CSTB-3S T-9D
68 - 77.99 LS1805RH H3 AS0005-10 H2.5 LS1206 H3 LS1206 H3 CSTA-5S T-15D CSTB-3S T-9D
78 - 84.99 LS1806RH H4 AS0005-15 H2.5 LS1206 H3 LS1206 H3 CSTA-5S T-15D CSTB-3S T-9D
85 - 91.99 LS1806RH H4 AS0006-15 H3 LS1206 H3 LS1206 H3 CSTA-5S T-15D CSTB-3S T-9D
92 - 98.99 LS1806RH H4 AS0005-15 H2.5 LS1206 H3 LS1206S H3 CSTA-5S T-15D CSTB-3S T-9D
99 - 106.99 LS1806RH H4 AS0006-15 H3 LS1206 H3 LS1206S H3 LS1206S H3 CSTA-5S T-15D
SPARE PARTS
Tool diameter
DCN-DCX (mm)
Cartridge
Peripheral Intermediate Central
Guide pad
Guide pad Filler Protector Sub guide pad
Cartridge Cartridge Cartridge Qty Qty Qty Qty
Part positions may vary
depending on the drill size.
Tool diameter
DCN-DCX (mm)
Insert screw
Peripheral Intermediate Central
Cartridge Cartridge Cartridge
Screw Wrench Screw Wrench Screw Wrench
SCREWS, WRENCHES
(CICT = 3)
SCREWS, WRENCHES
(CICT = 3)
Tool diameter
DCN-DCX (mm)
Cartridge screw Guide pad screw
Peripheral Intermediate Central Guide pad / Filler
/ Protector Sub guide pad
Cartridge Cartridge Cartridge
Screw Wrench Adj. screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench
Recommended clamping torque: please see page 058.
See page 057 on handling of filler.
Tungaloy 039
DCN DCX CICT OAL LF DCONMS H
KUSTS19E-xx.xx 107.00 111.99 5 ST19 94 197 180 89 107
KUSTS20E-xx.xx 112.00 123.99 5 ST20 106 221 205 101 119
KUSTS21E-xx.xx 124.00 135.99 5 ST21 118 222 205 113 131
KUSTS22E-xx.xx 136.00 147.99 5 ST22 130 223 205 125 143
KUSTS23E-xx.xx 148.00 159.99 5 ST23 142 245 225 137 155
KUSTS24E-xx.xx 160.00 168.99 5 ST24 154 246 225 149 164
LF
OAL
DCONMS
DCN-DCX
UNIDEX STS-EX
KUSTS**E xx.xx-
Before drilling operation, please adjust drill diameter. For diameter adjustment please see page 060.
Designation Drill tube
Designation Dia. (mm)
Drill head
H (Wrench size)
Indexable drill head with external 4-start thread for single tube system (STS), diameters adjustable,
tool diameter ø107.00 - ø168.99 mm, CICT = 5
Screws, Wrenches 041, Inserts 040, 053, Guide pad 056,
Standard cutting conditions 057, Drill tube (STS) 062
Reference pages:
Non-standard products (to be supplied on request)
e.g. Designation for tool diameter ø150 mm: KUSTS23E-150.00
When ordering
Drill head Diameter (mm)
www.tungaloy.com
040
DCN DCX CICT OAL LF DCONMS H
KUSTS94-xx.xx 107.00 110.99 5 UB94 94 164 150 90 106
KUSTS106-xx.xx 111.00 122.99 5 UB106 106 165 150 102 118
KUSTS118-xx.xx 123.00 134.99 5 UB118 118 167 150 114 130
KUSTS130-xx.xx 135.00 148.99 5 UB130 130 168 150 126 144
KUSTS142-xx.xx 149.00 161.99 5 UB142 142 170 150 139 157
KUSTS154-xx.xx 162.00 168.99 5 UB154 154 211 190 151 164
LF
OAL
DCONMS
DCN-DCX
107.00 - 117.99 TPMX24**R... 1 TPMX17**R... 3 - TPMX24**R... 1
118.00 - 135.99 TPMX24**R... 1 TPMX24**R... 3 - TPMX24**R... 1
136.00 - 144.99 TPMX24**R... 1 TPMX24**R... 3 - TPMX28**R... 1
145.00 - 150.99 TPMX24**R... 1 TPMX24**R... 2 TPMX28**R... 1 TPMX28**R... 1
151.00 - 156.99 TPMX28**R... 1 TPMX24**R... 2 TPMX28**R... 1 TPMX28**R... 1
157.00 - 162.99 TPMX28**R... 1 TPMX24**R... 1 TPMX28**R... 2 TPMX28**R... 1
163.00 - 168.99 TPMX28**R... 1 TPMX28**R... 3 - TPMX28**R... 1
UNIDEX STS-IN
KUSTS** xx.xx-
Before drilling operation, please adjust drill diameter. For diameter adjustment please see page 060.
Designation Designation Dia. (mm)
Drill tube Drill head
H (Wrench size)
Indexable drill head with internal single-start thread for single tube system (STS), diameters adjustable,
tool diameter ø107.00 - ø168.99 mm, CICT = 5
Tool diameter
DCN-DCX (mm) Peripheral Qty Intermediate Qty Intermediate Qty Central Qty
INSERTS
Non-standard products (to be supplied on request)
e.g. Designation for tool diameter ø150 mm: KUSTS142-150.00
When ordering
Drill head Diameter (mm)
Screws, Wrenches 041, Inserts 053, Guide pad 056,
Standard cutting conditions 057, Drill tube (STS) 064
Reference pages:
: The drill diameter can be increased by up to 5 mm by using the Plus parts. A maximum expandable diameter is determined
by the peripheral cartridge size used on the drill. See page 059 for details.
Drill heads come with cartridge, guide pad, filler, protector, sub guide pad and wrench, but do not include inserts.
Tungaloy 041
1
1
3
3
2
2
7
7
9
9
5
5
4
4
6
6
6
8
86
107.00 - 117.99 OZ402 - 43 IOZ402 - 32 IOZ402 - 32 IOZ402 - 32 IOZ402 - 43
118.00 - 135.99 OZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43
136.00 - 144.99 OZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 63
145.00 - 150.99 OZ402 - 43 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43 IOZ402 - 63
151.00 - 156.99 OZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43 IOZ402 - 63
157.00 - 162.99 OZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63
163.00 - 168.99 OZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63
107.00 - 117.99 GP18 2 FL18 - M 1 GPT18 - M 2 CUG14 - M 1
118.00 - 135.99 GP18 2 FL18 - M 1 GPT18 - M 2 CUG14 - M 1
136.00 - 144.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
145.00 - 150.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
151.00 - 156.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
157.00 - 162.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
163.00 - 168.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
107.00 - 117.99 CSTB-4M T-15D CSTB-3.5D T-9D CSTB-3.5D T-9D CSTB-3.5D T-9D CSTB-4M T-15D
118.00 - 135.99 CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D
136.00 - 144.99 CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-5 T-20D
145.00 - 150.99 CSTB-4M T-15D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D
151.00 - 156.99 CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D
157.00 - 162.99 CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D
163.00 - 168.99 CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D
107.00 - 117.99 LS1806RH H4 AS0005-15 H2.5 CSTA-5 T-15D LS1206 H3 LS1206S H3 CSTA-5S T-15D
118.00 - 135.99 LS1806RH H4 AS0005-15 H2.5 LS1206 H3 LS1206 H3 LS1206SSS H3 CSTA-5S T-15D
136.00 - 144.99 LS1806RH H4 AS0005-15 H2.5 LS1206 H3 LS1206S H3 LS1206SSS H3 CSTA-5S T-15D
145.00 - 150.99 LS1806RH H4 AS0005-15 H2.5 LS1206 H3 LS1206S H3 LS1206SSS H3 CSTA-5S T-15D
151.00 - 156.99 LS1806RH H4 AS0006-15 H3 LS1206 H3L LS1206S H3L LS1206S H3 CSTA-5S T-15D
157.00 - 162.99 LS1806RH H4 AS0006-15 H3 LS1206 H3L LS1206S H3L LS1206S H3 CSTA-5S T-15D
163.00 - 168.99 LS1806RH H4 AS0006-15 H3 LS1206 H3L LS1206S H3L LS1206S H3 CSTA-5S T-15D
SPARE PARTS
SPARE PARTS
Tool diameter
DCN-DCX (mm)
Guide pad
Guide pad Filler Protector Sub guide pad
Qty Qty Qty Qty
Tool diameter
DCN-DCX (mm)
Cartridge
Peripheral Intermediate Central
Cartridge Cartridge Cartridge Cartridge Cartridge
Part positions may vary depending on the drill size.
Tool diameter
DCN-DCX (mm)
Insert screw
Peripheral Intermediate Central
Cartridge Cartridge Cartridge Cartridge Cartridge
Screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench
SCREWS, WRENCHES
(CICT = 5)
SCREWS, WRENCHES
(CICT = 5)
Tool diameter
DCN-DCX (mm)
Cartridge screw Guide pad screw
Peripheral Intermediate Central Guide pad / Filler
/ Protector Sub guide pad
Cartridge Cartridge -Cartridge
Screw Wrench Adj. screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench
Recommended clamping torque: please see page 058.
See page 057 on handling of filler.
www.tungaloy.com
042
DCN DCX CICT OAL LF DCONMS H
KUSTS24E-xx.xx 169.00 171.99 7 ST24 154 246 225 149 167
KUSTS25E-xx.xx 172.00 183.99 7 ST25 166 247 225 161 179
KUSTS26E-xx.xx 184.00 195.99 7 ST26 178 267 245 173 191
KUSTS27E-xx.xx 196.00 207.99 7 ST27 190 270 245 185 203
KUSTS28E-xx.xx 208.00 219.99 7 ST28 202 271 245 197 215
KUSTS29E-xx.xx 220.00 231.99 7 ST29 214 293 265 208 227
KUSTS30E-xx.xx 232.00 232.99 7 ST30 226 293 265 220 228
LF
OAL
DCONMS
DCN-DCX
UNIDEX STS-EX
KUSTS**E xx.xx-
Before drilling operation, please adjust drill diameter. For diameter adjustment please see page 060.
Designation Drill tube
Designation Dia. (mm)
Drill head
Indexable drill head with external 4-start thread for single tube system (STS), diameters adjustable,
tool diameter ø169.00 - ø232.99 mm, CICT = 7
H (Wrench size)
Screws, Wrenches 044, Inserts 043, 053, Guide pad 056,
Standard cutting conditions 057, Drill tube (STS) 062
Reference pages:
Non-standard products (to be supplied on request)
e.g. Designation for tool diameter ø185 mm: KUSTS26E-185.00
When ordering
Drill head Diameter (mm)
Tungaloy 043
DCN DCX CICT OAL LF DCONMS H
KUSTS154-xx.xx 169.00 173.99 7 UB154 154 211 190 151 169
KUSTS166-xx.xx 174.00 185.99 7 UB166 166 213 190 163 181
KUSTS178-xx.xx 186.00 197.99 7 UB178 178 212 190 175 193
KUSTS190-xx.xx 198.00 209.99 7 UB190 190 215 190 187 205
KUSTS202-xx.xx 210.00 221.99 7 UB202 202 217 190 199 217
KUSTS214-xx.xx 222.00 232.99 7 UB214 214 218 190 211 228
LF
OAL
DCONMS
DCN-DCX
169.00 - 188.99 TPMX24**R... 1 TPMX24**R... 5 - TPMX24**R... 1
189.00 - 196.99 TPMX24**R... 1 TPMX24**R... 5 - TPMX28**R... 1
197.00 - 202.99 TPMX24**R... 1 TPMX24**R... 4 TPMX28**R... 1 TPMX28**R... 1
203.00 - 208.99 TPMX24**R... 1 TPMX24**R... 3 TPMX28**R... 2 TPMX28**R... 1
209.00 - 214.99 TPMX28**R... 1 TPMX24**R... 3 TPMX28**R... 2 TPMX28**R... 1
215.00 - 220.99 TPMX28**R... 1 TPMX24**R... 2 TPMX28**R... 3 TPMX28**R... 1
221.00 - 226.99 TPMX28**R... 1 TPMX24**R... 1 TPMX28**R... 4 TPMX28**R... 1
227.00 - 232.99 TPMX28**R... 1 TPMX28**R... 5 - TPMX28**R... 1
UNIDEX STS-IN
KUSTS** xx.xx-
Before drilling operation, please adjust drill diameter. For diameter adjustment please see page 060.
Designation Designation Dia. (mm)
Drill tube Drill head
Indexable drill head with internal single-start thread for single tube system (STS), diameters adjustable,
tool diameter ø169.00 - ø232.99 mm, CICT = 7
H (Wrench size)
Tool diameter
DCN-DCX (mm) Peripheral Qty Intermediate Qty Intermediate Qty Central Qty
INSERTS
Screws, Wrenches 044, Inserts 053, Guide pad 056,
Standard cutting conditions 057, Drill tube (STS) 064
Reference pages:
Non-standard products (to be supplied on request)
e.g. Designation for tool diameter ø185 mm: KUSTS166-185.00
When ordering
Drill head Diameter (mm)
: The drill diameter can be increased by up to 5 mm by using the Plus parts. A maximum expandable diameter is determined
by the peripheral cartridge size used on the drill. See page 059 for details.
Drill heads come with cartridge, guide pad, filler, protector, sub guide pad and wrench, but do not include inserts.
www.tungaloy.com
044
2
2
4
4
6
6
8
8
8
10
810
99
11
11
8
8
11
3
3
5
5
7
7
10
10
169.00 - 188.99 OZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43
189.00 - 196.99 OZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 63
197.00 - 202.99 OZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43 IOZ402 - 63
203.00 - 208.99 OZ402 - 43 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43 IOZ402 - 63
209.00 - 214.99 OZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43 IOZ402 - 63
215.00 - 220.99 OZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63
221.00 - 226.99 OZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63
227.00 - 232.99 OZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63
169.00 - 188.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
189.00 - 196.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
197.00 - 202.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
203.00 - 208.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
209.00 - 214.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
215.00 - 220.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
221.00 - 226.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
227.00 - 232.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
169.00 - 188.99 CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D
189.00 - 196.99 CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-5 T-20D
197.00 - 202.99 CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D
203.00 - 208.99 CSTB-4M T-15D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D
209.00 - 214.99 CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D
215.00 - 220.99 CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D
221.00 - 226.99 CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D
227.00 - 232.99 CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D
169.00 - 188.99 LS1806RH H4 AS0005-15 H2.5 LS1206 H3L LS1206 H3L LS1206SSS H3 CSTA-5S T-15D
189.00 - 196.99 LS1806RH H4 AS0005-15 H2.5 LS1206 H3L LS1206S H3L LS1206SSS H3 CSTA-5S T-15D
197.00 - 202.99 LS1806RH H4 AS0005-15 H2.5 LS1206 H3L LS1206S H3L LS1206SSS H3 CSTA-5S T-15D
203.00 - 208.99 LS1806RH H4 AS0005-15 H2.5 LS1206 H3L LS1206S H3L LS1206SSS H3 CSTA-5S T-15D
209.00 - 214.99 LS1806RH H4 AS0006-15 H3 LS1206 H3L LS1206S H3L LS1206S H3 CSTA-5S T-15D
215.00 - 220.99 LS1806RH H4 AS0006-15 H3 LS1206 H3L LS1206S H3L LS1206S H3 CSTA-5S T-15D
221.00 - 226.99 LS1806RH H4 AS0006-15 H3 LS1206 H3L LS1206S H3L LS1206S H3 CSTA-5S T-15D
227.00 - 232.99 LS1806RH H4 AS0006-15 H3 LS1206 H3L LS1206S H3L LS1206S H3 CSTA-5S T-15D
SPARE PARTS
SPARE PARTS
Tool diameter
DCN-DCX (mm)
Guide pad
Guide pad Filler Protector Sub guide pad
Qty Qty Qty Qty
Tool diameter
DCN-DCX (mm)
Cartridge
Peripheral Intermediate Central
Cartridge Cartridge Cartridge Cartridge Cartridge Cartridge Cartridge
Part positions may vary depending on the drill size.
Tool diameter
DCN-DCX (mm)
Insert screw
Peripheral Intermediate Central
Cartridge Cartridge Cartridge Cartridge Cartridge Cartridge Cartridge
Screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench
SCREWS, WRENCHES
(CICT = 7)
SCREWS, WRENCHES
(CICT = 7)
Tool diameter
DCN-DCX (mm)
Cartridge screw Guide pad screw
Peripheral Intermediate Central Guide pad / Filler
/ Protector Sub guide pad
Cartridge Cartridge -Cartridge
Screw Wrench Adj. screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench
Recommended clamping torque: please see page 058.
See page 057 on handling of filler.
Tungaloy 045
DCN DCX CICT OAL LF DCONMS H
KUSTS30E-xx.xx 233.00 243.99 9 ST30 226 294 265 220 239
KUSTS31E-xx.xx 244.00 255.99 9 ST31 238 294 265 232 251
KUSTS32E-xx.xx 256.00 267.99 9 ST32 250 322 290 244 263
KUSTS33E-xx.xx 268.00 279.99 9 ST33 262 323 290 256 275
KUSTS34E-xx.xx 280.00 291.99 9 ST34 274 325 290 268 287
LF
OAL
DCONMS
DCN-DCX
UNIDEX STS-EX
KUSTS**E xx.xx-
Before drilling operation, please adjust drill diameter. For diameter adjustment please see page 060.
Larger sizes available upon request. Please contact your dealer for further information.
Designation Drill tube
Designation Dia. (mm)
Drill head
H (Wrench size)
Indexable drill head with external 4-start thread for single tube system (STS), diameters adjustable,
tool diameter ø233.00 - ø291.99 mm, CICT = 9
Screws, Wrenches 047, Inserts 046, 053, Guide pad 056,
Standard cutting conditions 057, Drill tube (STS) 062
Reference pages:
Non-standard products (to be supplied on request)
e.g. Designation for tool diameter ø240 mm: KUSTS30E-240.00
When ordering
Drill head Diameter (mm)
www.tungaloy.com
046
DCN DCX CICT OAL LF DCONMS H
KUSTS214-xx.xx 233.00 233.99 9 UB214 214 217 190 211 229
KUSTS226-xx.xx 234.00 245.99 9 UB226 226 219 190 223 241
KUSTS238-xx.xx 246.00 257.99 9 UB238 238 221 190 235 253
KUSTS250-xx.xx 258.00 269.99 9 UB250 250 242 210 245 265
KUSTS262-xx.xx 270.00 281.99 9 UB262 262 244 210 259 277
KUSTS274-xx.xx 282.00 293.99 9 UB274 274 245 210 271 289
LF
OAL
DCONMS
DCN-DCX
233.00 - 247.99 TPMX24**R... 1 TPMX24**R... 7 - TPMX28**R... 1
248.00 - 253.99 TPMX28**R... 1 TPMX24**R... 7 - TPMX28**R... 1
254.00 - 258.99 TPMX28**R... 1 TPMX24**R... 6 TPMX28**R... 1 TPMX28**R... 1
259.00 - 264.99 TPMX28**R... 1 TPMX24**R... 5 TPMX28**R... 2 TPMX28**R... 1
265.00 - 271.99 TPMX28**R... 1 TPMX24**R... 4 TPMX28**R... 3 TPMX28**R... 1
272.00 - 275.99 TPMX28**R... 1 TPMX24**R... 3 TPMX28**R... 4 TPMX28**R... 1
276.00 - 284.99 TPMX28**R... 1 TPMX24**R... 2 TPMX28**R... 5 TPMX28**R... 1
285.00 - 289.99 TPMX28**R... 1 TPMX24**R... 1 TPMX28**R... 6 TPMX28**R... 1
290.00 - 293.99 TPMX28**R... 1 TPMX28**R... 7 - TPMX28**R... 1
UNIDEX STS-IN
KUSTS** xx.xx-
Before drilling operation, please adjust drill diameter. For diameter adjustment please see page 060.
Larger sizes available upon request. Please contact your dealer for further information.
Designation Designation Dia. (mm)
Drill tube Drill head
H (Wrench size)
Indexable drill head with internal single-start thread for single tube system (STS), diameters adjustable,
tool diameter ø233.00 - ø293.99 mm, CICT = 9
Tool diameter
DCN-DCX (mm) Peripheral Qty Intermediate Qty Intermediate Qty Central Qty
INSERTS
Non-standard products (to be supplied on request)
e.g. Designation for tool diameter ø240 mm: KUSTS226-240.00
When ordering
Drill head Diameter (mm)
Screws, Wrenches 047, Inserts 053, Guide pad 056,
Standard cutting conditions 057, Drill tube (STS) 064
Reference pages:
: The drill diameter can be increased by up to 5 mm by using the Plus parts. A maximum expandable diameter is determined
by the peripheral cartridge size used on the drill. See page 059 for details.
Drill heads come with cartridge, guide pad, filler, protector, sub guide pad and wrench, but do not include inserts.
Tungaloy 047
2
2
4
4
6
6
8
89
9
11
11
1
13
3
5
5
5
7
7
10 13
13
10
10
10
10
10
12
12
12
12
233.00 - 247.99 OZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43
248.00 - 253.99 OZ402 - 63 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43
254.00 - 258.99 OZ402 - 63 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43
259.00 - 264.99 OZ402 - 63 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43
265.00 - 271.99 OZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43
272.00 - 275.99 OZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 63
276.00 - 284.99 OZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63
285.00 - 289.99 OZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63
290.00 - 293.99 OZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63
233.00 - 247.99 IOZ402 - 63 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
248.00 - 253.99 IOZ402 - 63 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
254.00 - 258.99 IOZ402 - 63 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
259.00 - 264.99 IOZ402 - 63 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
265.00 - 271.99 IOZ402 - 63 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
272.00 - 275.99 IOZ402 - 63 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
276.00 - 284.99 IOZ402 - 63 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
285.00 - 289.99 IOZ402 - 63 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
290.00 - 293.99 IOZ402 - 63 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
233.00 - 247.99 CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-5 T-20D
248.00 - 253.99 CSTB-5 T-20D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-5 T-20D
254.00 - 258.99 CSTB-5 T-20D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D
259.00 - 264.99 CSTB-5 T-20D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D
265.00 - 271.99 CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D
272.00 - 275.99 CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D
276.00 - 284.99 CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D
285.00 - 289.99 CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D
290.00 - 293.99 CSTB-5T-20DCSTB-5T-20DCSTB-5T-20DCSTB-5T-20DCSTB-5T-20DCSTB-5T-20DCSTB-5T-20DCSTB-5T-20DCSTB-5T-20D
233.00 - 247.99 LS1806RH H4 AS0005-15 H2.5 LS1206 H3L LS1206S H3L LS1206SSS H3 CSTA-5S T-15D
248.00 - 253.99 LS1806RH H4 AS0006-15 H3 LS1206 H3L LS1206S H3L LS1206S H3 CSTA-5S T-15D
254.00 - 258.99 LS1806RH H4 AS0006-15 H3 LS1206 H3L LS1206S H3L LS1206S H3 CSTA-5S T-15D
259.00 - 264.99 LS1806RH H4 AS0006-15 H3 LS1206 H3L LS1206S H3L LS1206S H3 CSTA-5S T-15D
265.00 - 271.99 LS1806RH H4 AS0006-15 H3 LS1206 H3L LS1206S H3L LS1206S H3 CSTA-5S T-15D
272.00 - 275.99 LS1806RH H4 AS0006-15 H3 LS1206 H3L LS1206S H3L LS1206S H3 CSTA-5S T-15D
276.00 - 284.99 LS1806RH H4 AS0006-15 H3 LS1206 H3L LS1206S H3L LS1206S H3 CSTA-5S T-15D
285.00 - 289.99 LS1806RH H4 AS0006-15 H3 LS1206 H3L LS1206S H3L LS1206S H3 CSTA-5S T-15D
290.00 - 293.99 LS1806RH H4 AS0006-15 H3 LS1206 H3L LS1206S H3L LS1206S H3 CSTA-5S T-15D
SPARE PARTS
SPARE PARTS
Tool diameter
DCN-DCX (mm)
Cartridge Guide pad
Central Guide pad Filler Protector Sub guide pad
Cartridge Qty Qty Qty Qty
Tool diameter
DCN-DCX (mm)
Cartridge
Peripheral Intermediate
Cartridge Cartridge Cartridge Cartridge Cartridge Cartridge Cartridge Cartridge
Part positions may vary depending on the drill size.
Tool diameter
DCN-DCX (mm)
Insert screw
Peripheral Intermediate Central
Cartridge Cartridge Cartridge Cartridge Cartridge Cartridge Cartridge Cartridge Cartridge
Screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench
SCREWS, WRENCHES
(CICT = 9)
SCREWS, WRENCHES
(CICT = 9)
Tool diameter
DCN-DCX (mm)
Cartridge screw Guide pad screw
Peripheral Intermediate Central Guide pad / Filler
/ Protector Sub guide pad
Cartridge Cartridge -Cartridge
Screw Wrench Adj. screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench
Recommended clamping torque: please see page 058.
See page 057 on handling of filler.
www.tungaloy.com
048
LF
OAL
DCONMS
DCN-DCX
UNIDEX DTS-EX
DCN DCX CICT OAL LF DCONMS H
KUDTS08E-xx.xx 38.00 39.60 3 OT08 35.5 90 85 33 37
KUDTS09E-xx.xx 39.61 43.00 3 OT09 39 91 85 36 40
KUDTS10E-xx.xx 43.01 47.00 3 OT10 42.5 101 95 39 43
KUDTS11E-xx.xx 47.01 51.70 3 OT11 46.5 102 100 43 48
KUDTS12E-xx.xx 51.71 56.20 3 OT12 51 107 100 47 52
KUDTS13E-xx.xx 56.21 65.00 3 OT13 55.5 119 110 51 61
KUDTS14E-xx.xx 65.00 66.99 3 OT14 56 159 150 52 63
KUDTS15E-xx.xx 67.00 72.99 3 OT15 62 159 150 58 69
KUDTS16E-xx.xx 73.00 79.99 3 OT16 68 160 150 63 76
KUDTS17E-xx.xx 80.00 86.99 3 OT17 75 191 180 70 83
KUDTS18E-xx.xx 87.00 99.99 3 OT18 82 193 180 77 96
KUDTS19E-xx.xx 100.00 106.99 3 OT19 94 193 180 89 102
38 - 39.99 NPMX08**R... 1 NPMX08**R... 1 NPMX08**R... 1
40 - 44.99 TPMX14**R... 1 NPMX08**R... 1 NPMX08**R... 1
45 - 47.99 TPMX14**R... 1 NPMX08**R... 1 TPMX14**R... 1
48 - 51.99 TPMX14**R... 1 TPMX14**R... 1 TPMX14**R... 1
52 - 54.99 TPMX17**R... 1 TPMX14**R... 1 TPMX14**R... 1
55 - 57.99 TPMX17**R... 1 TPMX14**R... 1 TPMX17**R... 1
58 - 59.99 TPMX17**R... 1 TPMX17**R... 1 TPMX17**R... 1
60 - 63.99 TPMX17**R... 1 TPMX17**R... 1 TPMX17**R... 1
64 - 67.99 TPMX24**R... 1 TPMX17**R... 1 TPMX17**R... 1
68 - 77.99 TPMX17**R... 1 TPMX24**R... 1 TPMX24**R... 1
78 - 84.99 TPMX24**R... 1 TPMX24**R... 1 TPMX24**R... 1
85 - 91.99 TPMX28**R... 1 TPMX24**R... 1 TPMX24**R... 1
92 - 98.99 TPMX24**R... 1 TPMX28**R... 1 TPMX28**R... 1
99 - 106.99 TPMX28**R... 1 TPMX28**R... 1 TPMX28**R... 1
KUDTS**E xx.xx-
For drill heads in diameters of ø92 mm or larger, a filler is attached in place of guide pad.
Before drilling operation, please adjust drill diameter. For diameter adjustment please see page 060.
Indexable drill head with external 4-start thread for double tube system (DTS), diameters adjustable,
tool diameter ø38.00 - ø106.99 mm, CICT = 3
H (Wrench size)
Designation Drill head
Designation Dia. (mm)
Outer tube
Screws, Wrenches 049, Inserts 053, Guide pad 056,
Standard cutting conditions 057, Drill tube (DTS) 066
Reference pages:
INSERTS
Tool diameter
DCN-DCX (mm) Peripheral insert Qty Intermediate insert Qty Central insert Qty
Non-standard products (to be supplied on request)
e.g. Designation for tool diameter ø60 mm: KUDTS13E-60.00
When ordering
Drill head Diameter (mm)
: The drill diameter can be increased by up to 5 mm by using the Plus parts. A maximum expandable diameter is determined
by the peripheral cartridge size used on the drill. See page 059 for details.
Drill heads come with cartridge, guide pad, filler, protector, sub guide pad and wrench, but do not include inserts.
Tungaloy 049
1
1
3
3
25
2
4
4
4
4
5
7
6
6
7
38 - 39.99 OZ05R IOZ05R IOZ05R GP08 2 - - GPT08 2 CUG08 1
40 - 44.99 OZ402 - 04 IOZ05R IOZ05R GP08 2 - - GPT08 2 CUG08 1
45 - 47.99 OZ402 - 04 IOZ05R IOZ402 - 04 GP10 2 - - GPT10 2 CUG08 1
48 - 51.99 OZ402 - 04 IOZ402 - 04 IOZ402 - 04 GP10 2 - - GPT10 2 CUG08 1
52 - 54.99 OZ402 - 32 IOZ402 - 04 IOZ402 - 04 GP10 2 - - GPT10 2 CUG08 1
55 - 57.99 OZ402 - 32 IOZ402 - 04 IOZ402 - 32 GP10 2 - - GPT10 2 CUG08 1
58 - 59.99 OZ402 - 32 IOZ402 - 32 IOZ402 - 32 GP10 2 - - GPT10 2 CUG08 1
60 - 63.99 OZ402 - 32 IOZ402 - 32 IOZ402 - 32 GP14 2 - - GPT14 2 CUG08 1
64 - 67.99 OZ402 - 43 IOZ402 - 32 IOZ402 - 32 GP14 2 - - GPT14 2 CUG10 1
68 - 77.99 OZ402 - 32 IOZ402 - 43 IOZ402 - 43 GP14 2 - - GPT14 2 CUG10 1
78 - 84.99 OZ402 - 43 IOZ402 - 43 IOZ402 - 43 GP14 2 - - GPT14 2 CUG10 1
85 - 91.99 OZ402 - 63 IOZ402 - 43 IOZ402 - 43 GP14 2 - - GPT14 2 CUG10 1
92 - 98.99 OZ402 - 43 IOZ402 - 63 IOZ402 - 63 GP14 2 FILLER14 1 GPT14 2 CUG10 1
99 - 106.99 OZ402 - 63 IOZ402 - 63 IOZ402 - 63 GP18 2 FL18 - M 1
GPT18 - M
2
CUG14 - M
1
38 - 39.99CSTB-2.2T-7DCSTB-2.2T-7DCSTB-2.2T-7D
40 - 44.99 CSTB-2.5 T-8D CSTB-2.2 T-7D CSTB-2.2 T-7D
45 - 47.99 CSTB-2.5 T-8D CSTB-2.2 T-7D CSTB-2.5 T-8D
48 - 51.99 CSTB-2.5T-8DCSTB-2.5T-8DCSTB-2.5T-8D
52 - 54.99 CSTB-3.5D T-9D CSTB-2.5 T-8D CSTB-2.5 T-8D
55 - 57.99 CSTB-3.5D T-9D CSTB-2.5 T-8D CSTB-3.5D T-9D
58 - 59.99 CSTB-3.5D T-9D CSTB-3.5D T-9D CSTB-3.5D T-9D
60 - 63.99 CSTB-3.5D T-9D CSTB-3.5D T-9D CSTB-3.5D T-9D
64 - 67.99 CSTB-4M T-15D CSTB-3.5D T-9D CSTB-3.5D T-9D
68 - 77.99 CSTB-3.5D T-9D CSTB-4M T-15D CSTB-4M T-15D
78 - 84.99 CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D
85 - 91.99 CSTB-5 T-20D CSTB-4M T-15D CSTB-4M T-15D
92 - 98.99 CSTB-4M T-15D CSTB-5 T-20D CSTB-5 T-20D
99 - 106.99 CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D
38 - 39.99 LS1803RH H2 AS0003-5 H1.5 CSTB-3 T-9D CSTB-3 T-9D CSTB-3S T-9D CSTB-3S T-9D
40 - 44.99 LS1803.5RH H2.5 AS0004-8 H2 CSTB-3 T-9D CSTB-3 T-9D CSTB-3S T-9D CSTB-3S T-9D
45 - 47.99 LS1803.5RH H2.5 AS0004-8 H2 CSTB-3 T-9D CSTB-3.5 T-9D CSTB-4S T-15D CSTB-3S T-9D
48 - 51.99 LS1803.5RH H2.5 AS0004-8 H2 CSTB-3.5 T-15D CSTB-3.5 T-15D CSTB-4S T-15D CSTB-3S T-9D
52 - 54.99 LS1805RH H3 AS0005-10 H2.5 CSTB-3.5 T-15D CSTB-3.5 T-15D CSTB-4S T-15D CSTB-3S T-9D
55 - 57.99 LS1805RH H3 AS0005-10 H2.5 CSTB-3.5 T-15D CSTA-5 T-15D CSTB-4S T-15D CSTB-3S T-9D
58 - 59.99 LS1805RH H3 AS0005-10 H2.5 CSTA-5 T-15D CSTA-5 T-15D CSTB-4S T-15D CSTB-3S T-9D
60 - 63.99 LS1805RH H3 AS0005-10 H2.5 CSTA-5 T-15D CSTA-5 T-15D CSTA-5S T-15D CSTB-3S T-9D
64 - 67.99 LS1806RH H4 AS0005-15 H2.5 CSTA-5 T-15D CSTA-5 T-15D CSTA-5S T-15D CSTB-3S T-9D
68 - 77.99 LS1805RH H3 AS0005-10 H2.5 LS1206 H3 LS1206 H3 CSTA-5S T-15D CSTB-3S T-9D
78 - 84.99 LS1806RH H4 AS0005-15 H2.5 LS1206 H3 LS1206 H3 CSTA-5S T-15D CSTB-3S T-9D
85 - 91.99 LS1806RH H4 AS0006-15 H3 LS1206 H3 LS1206 H3 CSTA-5S T-15D CSTB-3S T-9D
92 - 98.99 LS1806RH H4 AS0005-15 H2.5 LS1206 H3 LS1206S H3 CSTA-5S T-15D CSTB-3S T-9D
99 - 106.99 LS1806RH H4 AS0006-15 H3 LS1206 H3 LS1206S H3 LS1206S H3 CSTA-5S T-15D
SPARE PARTS
Tool diameter
DCN-DCX (mm)
Cartridge
Peripheral Intermediate Central
Guide pad
Guide pad Filler Protector Sub guide pad
Cartridge Cartridge Cartridge Qty Qty Qty Qty
Part positions may vary depending on the drill size.
Tool diameter
DCN-DCX (mm)
Insert screw
Peripheral Intermediate Central
Cartridge Cartridge Cartridge
Screw Wrench Screw Wrench Screw Wrench
SCREWS, WRENCHES
(CICT = 3)
SCREWS, WRENCHES
(CICT = 3)
Tool diameter
DCN-DCX (mm)
Cartridge screw Guide pad screw
Peripheral Intermediate Central Guide pad / Filler
/ Protector Sub guide pad
Cartridge Cartridge Cartridge
Screw Wrench Adj. screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench
Recommended clamping torque: please see page 058.
See page 057 on handling of filler.
www.tungaloy.com
050
DCN DCX CICT OAL LF DCONMS H
KUDTS19E-xx.xx 107.00 111.99 5 OT19 94 197 180 89 107
KUDTS20E-xx.xx 112.00 123.99 5 OT20 106 221 205 101 119
KUDTS21E-xx.xx 124.00 135.99 5 OT21 118 222 205 113 131
KUDTS22E-xx.xx 136.00 147.99 5 OT22 130 223 205 125 143
KUDTS23E-xx.xx 148.00 159.99 5 OT23 142 245 225 137 155
KUDTS24E-xx.xx 160.00 168.99 5 OT24 154 246 225 149 164
LF
OAL
DCONMS
DCN-DCX
107.00 - 117.99 TPMX24**R... 1 TPMX17**R... 3 - TPMX24**R... 1
118.00 - 135.99 TPMX24**R... 1 TPMX24**R... 3 - TPMX24**R... 1
136.00 - 144.99 TPMX24**R... 1 TPMX24**R... 3 - TPMX28**R... 1
145.00 - 150.99 TPMX24**R... 1 TPMX24**R... 2 TPMX28**R... 1 TPMX28**R... 1
151.00 - 156.99 TPMX28**R... 1 TPMX24**R... 2 TPMX28**R... 1 TPMX28**R... 1
157.00 - 162.99 TPMX28**R... 1 TPMX24**R... 1 TPMX28**R... 2 TPMX28**R... 1
163.00 - 168.99 TPMX28**R... 1 TPMX28**R... 3 - TPMX28**R... 1
UNIDEX DTS-EX
KUDTS**E xx.xx-
Before drilling operation, please adjust drill diameter. For diameter adjustment please see page 060.
Designation Outer tube
Designation Dia. (mm)
Drill head
H (Wrench size)
Indexable drill head with external 4-start thread for double tube system (DTS), diameters adjustable,
tool diameter ø107.00 - ø168.99 mm, CICT = 5
INSERTS
Tool diameter
DCN-DCX (mm) Peripheral Qty Intermediate Qty Intermediate Qty Central Qty
Screws, Wrenches 051, Inserts 053, Guide pad 056,
Standard cutting conditions 057, Drill tube (DTS) 066
Reference pages:
Non-standard products (to be supplied on request)
e.g. Designation for tool diameter ø150 mm: KUDTS23E-150.00
When ordering
Drill head Diameter (mm)
: The drill diameter can be increased by up to 5 mm by using the Plus parts. A maximum expandable diameter is determined
by the peripheral cartridge size used on the drill. See page 059 for details.
Drill heads come with cartridge, guide pad, filler, protector, sub guide pad and wrench, but do not include inserts.
Tungaloy 051
107.00 - 117.99 OZ402 - 43 IOZ402 - 32 IOZ402 - 32 IOZ402 - 32 IOZ402 - 43
118.00 - 135.99 OZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43
136.00 - 144.99 OZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 63
145.00 - 150.99 OZ402 - 43 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43 IOZ402 - 63
151.00 - 156.99 OZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 43 IOZ402 - 63
157.00 - 162.99 OZ402 - 63 IOZ402 - 43 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63
163.00 - 168.99 OZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63 IOZ402 - 63
107.00 - 117.99 GP18 2 FL18 - M 1 GPT18 - M 2 CUG14 - M 1
118.00 - 135.99 GP18 2 FL18 - M 1 GPT18 - M 2 CUG14 - M 1
136.00 - 144.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
145.00 - 150.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
151.00 - 156.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
157.00 - 162.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
163.00 - 168.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
2
2
4
4
6
6
6
6
8
8
9
9
1
1
3
3
5
5
7
7
107.00 - 117.99 CSTB-4M T-15D CSTB-3.5D T-9D CSTB-3.5D T-9D CSTB-3.5D T-9D CSTB-4M T-15D
118.00 - 135.99 CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D
136.00 - 144.99 CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-5 T-20D
145.00 - 150.99 CSTB-4M T-15D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D
151.00 - 156.99 CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D
157.00 - 162.99 CSTB-5 T-20D CSTB-4M T-15D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D
163.00 - 168.99 CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D CSTB-5 T-20D
107.00 - 117.99 LS1806RH H4 AS0005-15 H2.5 CSTA-5 T-15D LS1206 H3 LS1206S H3 CSTA-5S T-15D
118.00 - 135.99 LS1806RH H4 AS0005-15 H2.5 LS1206 H3 LS1206 H3 LS1206SSS H3 CSTA-5S T-15D
136.00 - 144.99 LS1806RH H4 AS0005-15 H2.5 LS1206 H3 LS1206S H3 LS1206SSS H3 CSTA-5S T-15D
145.00 - 150.99 LS1806RH H4 AS0005-15 H2.5 LS1206 H3 LS1206S H3 LS1206SSS H3 CSTA-5S T-15D
151.00 - 156.99 LS1806RH H4 AS0006-15 H3 LS1206 H3L LS1206S H3L LS1206S H3 CSTA-5S T-15D
157.00 - 162.99 LS1806RH H4 AS0006-15 H3 LS1206 H3L LS1206S H3L LS1206S H3 CSTA-5S T-15D
163.00 - 168.99 LS1806RH H4 AS0006-15 H3 LS1206 H3L LS1206S H3L LS1206S H3 CSTA-5S T-15D
SPARE PARTS
SPARE PARTS
Tool diameter
DCN-DCX (mm)
Cartridge
Peripheral Intermediate Central
Cartridge Cartridge Cartridge Cartridge Cartridge
Tool diameter
DCN-DCX (mm)
Guide pad
Guide pad Filler Protector Sub guide pad
Qty Qty Qty Qty
Part positions may vary depending on the drill size.
Tool diameter
DCN-DCX (mm)
Insert screw
Peripheral Intermediate Central
Cartridge Cartridge Cartridge Cartridge Cartridge
Screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench
SCREWS, WRENCHES
(CICT = 5)
SCREWS, WRENCHES
(CICT = 5)
Tool diameter
DCN-DCX (mm)
Cartridge screw Guide pad screw
Peripheral Intermediate Central Guide pad / Filler
/ Protector Sub guide pad
Cartridge Cartridge -Cartridge
Screw Wrench Adj. screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench
Recommended clamping torque: please see page 058.
See page 057 on handling of filler.
www.tungaloy.com
052
2
2
4
4
6
6
8
8
8
8
8
8
10
9
9
10
10
10
11
11
11
3
3
5
5
7
7
LF
OAL
DCONMS
DCN-DCX
UNIDEX DTS-EX
KUDTS**E xx.xx
169.00 - 183.99 OZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43 IOZ402 - 43
169.00 - 183.99 GP18 4 FL18 - M 1 GPT18 - M 4 CUG14 - M 1
169.00 - 183.99 TPMX24**R... 1 TPMX24**R... 5 TPMX24**R... 1
DCN DCX CICT OAL LF DCONMS H
KUDTS24E-xx.xx 169.00 171.99 7 OT24 154 246 225 149 167
KUDTS25E-xx.xx 172.00 183.99 7 OT25 166 247 225 161 179
169.00 - 183.99 CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D CSTB-4M T-15D
169.00 - 183.99 LS1806RH H4 AS0005-15 H2.5 LS1206 H3L LS1206 H3L LS1206SSS H3 CSTA-5S T-15D
-
Indexable drill head with external 4-start thread for double tube system (DTS), diameters adjustable,
tool diameter ø169.00 - ø183.99 mm, CICT = 7
H (Wrench size)
Non-standard products (to be supplied on request)
e.g. Designation for tool diameter ø170 mm: KUDTS24E-170.00
When ordering
Drill head Diameter (mm)
Before drilling operation, please adjust drill diameter. For diameter adjustment please see page 060.
Designation Outer tube
Designation Dia. (mm)
Drill head
SPARE PARTS
SPARE PARTS
Tool diameter
DCN-DCX (mm)
Guide pad
Guide pad Filler Protector Sub guide pad
Qty Qty Qty Qty
Tool diameter
DCN-DCX (mm)
Cartridge
Peripheral Intermediate Central
Cartridge Cartridge Cartridge Cartridge Cartridge Cartridge Cartridge
Tool diameter
DCN-DCX (mm) Peripheral insert Qty Intermediate insert Qty Central insert Qty
INSERTS
Inserts 053, Guide pad 056, Standard cutting conditions 057, Drill tube (DTS) 066
Reference pages:
Tool diameter
DCN-DCX (mm)
Insert screw
Peripheral Intermediate Central
Cartridge Cartridge Cartridge Cartridge Cartridge Cartridge Cartridge
Screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench
SCREWS, WRENCHES
(CICT = 7)
SCREWS, WRENCHES
(CICT = 7)
Tool diameter
DCN-DCX (mm)
Cartridge screw Guide pad screw
Peripheral Intermediate Central Guide pad / Filler
/ Protector Sub guide pad
Cartridge Cartridge -Cartridge
Screw Wrench Adj. screw Wrench Screw Wrench Screw Wrench Screw Wrench Screw Wrench
Recommended clamping torque: please see page 058.
Part positions may vary
depending on the drill size.
See page 057 on handling of filler.
:
The drill diameter can be increased by up to 5 mm by using the Plus parts. A maximum expandable diameter is determined by the peripheral cartridge size used on the drill. See page 059 for details.
Drill heads come with cartridge, guide pad, filler, protector, sub guide pad and wrench, but do not include inserts.
Tungaloy 053
S
LE
IC
NPMX**R, TPMX**R
AH8015
UC1125
UC1220
UC1230
UC2220
UC3120
AH8015
UC1230
UC2220
UC3120
AH8015
UC3120
UC3215
AH8015
UC2220
UC3215
AH8015
UC1230
UC2220
UC3120
UC3210
AH8015
UC2220
S
IC
RE
P
M
K
N
S
H
 



 

IC S RE LE
AH8015
UC1220
UC1125
UC1230
UC3215
UC3210
UC2220
UC3120
NPMX080308R-G R䖃䖃 䖃 8 3.18 - 8.362
NPMX080304R-B R䖃䖃8 3.18 - 8.362
TPMX140308R-G R䖃䖃 䖃䖃 䖃 8.45 3.5 0.8 -
TPMX140304R-B R䖃 䖃䖃䖃 8.45 3.5 0.4 -
TPMX140308R-B R8.45 3.5 0.8 -
TPMX140308R-DT R8.45 3.5 0.8 -
TPMX170408R-G R䖃䖃 䖃䖃 䖃 10.3 4 0.8 -
TPMX170404R-B R䖃 䖃䖃䖃 10.3 4 0.4 -
TPMX170408R-B R10.3 4 0.8 -
TPMX170408R-BG R䖃䖃10.3 4 0.8 -
TPMX170408R-DT R10.3 4 0.8 -
TPMX240512R-G R䖃䖃 䖃䖃 䖃 14.2 5.5 1.2 -
TPMX240504R-B R䖃䖃14.2 5.5 0.4 -
TPMX240512R-B R14.2 5.5 1.2 -
TPMX240512R-BG R䖃䖃14.2 5.5 1.2 -
TPMX240512R-DT R14.2 5.5 1.2 -
TPMX280716R-G R䖃䖃 䖃䖃 䖃 17 7.5 1.6 -
TPMX280708R-B R䖃 䖃䖃䖃 17 7.5 0.8 -
TPMX280716R-B R17 7.5 1.6 -
TPMX280716R-BG R䖃䖃17 7.5 1.6 -
TPMX280716R-DT R17 7.5 1.6 -
TPMX 140308 R - GAH8015
INSERT
TPMX type
Chipbreaker
Versatile
Provides good chip control
in long-chipping steels Reduced cutting force
Provides good chip control
in heat-resistant alloys
Grade ISO area
5 10152025303540
ISO classi cations for insert grades
NPMX type
B
BG DT
G
Steel
Stainless
Cast iron
Non-ferrous
Superalloys
Hard materials
Designation
HAND
: First choice
: Second choice
Coated
: Line up
Series Size Hand Chipbreaker Grade
www.tungaloy.com
054
50
0.10 0.15 0.20
70 90 110
Chip form plays a key role in STS (Single tube system)
and DTS (Double tube system) while large-volume and
high-pressure coolant do so as well. Because chips
are removed through the tube with coolant, proper chip
formation is essential for smooth and steady evacuation.
Chip formation is affected by multiple factors, such
as workpiece material, chipbreaker geometry, cutting
speed, feed, type of coolant and coolant temperature.
Suitable chip formation depends on cutting operation
but is controllable by changing the cutting conditions.
Generally, chip length should be 3 - 4 times its width,
but tends to be longer with difficult-to-cut materials. In
that case, chip evacuation will be improved by making
chips thinner, usually by reducing the feed rate.
Chip form variations according to different cutting
speeds and feed rates are shown in Table 1 below. To
shorten chip sizes, either decrease the cutting speed
or increase the feed rate.
Cutting speed: Vc (m/min)
Feed: f (mm/rev)
Central
Central
Peripheral
Our in-house test result
Drill diameter: ø30.00 mm
Workpiece: Low alloy steel (AISI4340)
Peripheral
Intermediate
Intermediate
From left to right in each box the order is central, intermediate
and peripheral chip.
Condition
Chip formation
Chip form in deep hole drilling Chip size optimization
Cutting condition and chip form
Table 1
Tungaloy 055
ISO
G
UC2220
BG
AH8015
B
UC1125
G
UC2220
G
AH8015
B
UC1125
G
UC2220
BG
AH8015
B
UC1125
G
UC2220
G
AH8015
B
UC1125
G
AH8015
B
UC2220
B
UC1125
G
AH8015
B
UC2220
B
UC1125
G
AH8015
B
UC2220
B
UC1125
G
UC2220
G
AH8015
B
UC1125
G
UC2220
G
AH8015
B
UC1125
G
UC2220
G
AH8015
B
UC1125
B
AH8015
B
UC2220
B
UC1125
B
AH8015
B
UC2220
B
UC1125
B
AH8015
B
UC2220
B
UC2220
First choice
Chipbreaker
Troubleshooting
Fracture Wear
Workpiece materials
Low carbon steel (C < 0.3)
SS400, SM490, S25C, etc.
St42-1, St52-3, C25, etc.
Carbon steel (C > 0.3)
S45C, S55C, etc.
C45, C55, etc.
Low alloy steel (C < 0.3)
SCM415, etc.
18CrMo4, etc.
Alloy steel (C > 0.3)
SCM440, SCr420, etc.
42CrMo4, 20Cr4, etc.
Stainless steel (Austenitic)
SUS304, SUS316, etc.
X5CrNi18-9, X5CrNiMo17-12-3, etc.
Stainless steel (Martensitic, Ferritic)
SUS430, SUS416, etc.
X6Cr17, X12CrS13, etc.
Stainless steel (Precipitation hardening)
SUS630, etc.
X5CrNiCuNb16-4, etc.
Ductile cast iron
FCD700, etc.
700-2, etc.
Aluminium alloys
Heat-resistant alloys
Inconel 718, etc.
Titanium alloys
Ti-6Al-4V, etc.
Hardened steel
≥ 40HRC
Grey cast iron
FC250, etc.
250, etc.
CHIPBREAKER SELECTION CHART
www.tungaloy.com
056
ISO
FH3125 F1122 FH3135 FH3135 FH3125 -
FH3135 FH3125 F1122 FH3135 FH3125 -
FH3125 F1122 FH3135 FH3135 FH3125 -
FH3125 F1122 FH3135 FH3135 FH3125 -
FH3135 FH3125 F1122 FH3135 FH3125 -
FH3135 FH3125 F1122 FH3135 FH3125 -
DCN DCX W1 INSL SRE
F1122
FH3125
FH3135
GP08 38 44.99 8 25 4.5 15.5
GP08-25-155-DC 38 44.99  8 25 4.5 15.5
GP10 45 59.99 10 35 6 20
GP10-35-200-DC 45 59.99  10 35 6 20
GP14 60 98.99 14 40 7.5 25
GP14-40-250-DC 60 98.99  14 40 7.5 25
GP18 99 293.99 18 40 9 30
GP18-40-300-DC 99 293.99  18 40 9 30
F1122
100%
70%
FH3135
INSL
S
RE
W1
GP08, 10, 14, 18
GP
GP
08 F1122
FH313508-25-155-DC
FH3125
Designation
Coated
First recommendation
- Suitable for various workpiece materials
- Long tool life due to unique substrate and coating
For higher wear resistance
- High wear-resistant grade
Cutting direction
Cutting direction Wear on the 1st face
Switch to the 2nd face
For higher fracture resistance
- High fracture-resistant grade
Guide pads are subject to wear, like inserts
- The guide pad can be used on two end faces.
- When the fi rst face wears up to 70% of its width, reverse the guide pad to use the second face.
- Replace with a new guide pad when the second face wears out.
Replacing guide pads
Wear
resistance
Fracture resistance
: Line up
Package quantity = 5 pcs.
Double chamfer (-DC)Single chamfer
Grade recommendations
Oil coolant Water based coolant
First choice Second choice Third choice First choice Second choice Third choice
Series
Series
Size Grade
GradeSize
GUIDE PAD
For more information
on the guide pad
Chamfer
Single
Double
Single
Double
Single
Double
Single
Double
Tungaloy 057
ISO Vc (m/min) ø38.00 - ø39.99 ø40.00 - ø51.99 ø52.00 - ø63.99 ø64.00 - ø84.99 ø85 -
60 - 120 0.08 - 0.15 0.1 - 0.2 0.13 - 0.23 0.15 - 0.25 0.18 - 0.3
60 - 120 0.1 - 0.2 0.15 - 0.25 0.18 - 0.28 0.2 - 0.3 0.2 - 0.35
60 - 120 0.08 - 0.15 0.1 - 0.2 0.13 - 0.23 0.15 - 0.25 0.18 - 0.3
60 - 100 0.1 - 0.2 0.15 - 0.25 0.18 - 0.28 0.2 - 0.3 0.2 - 0.35
60 - 110 0.08 - 0.15 0.1 - 0.2 0.13 - 0.23 0.15 - 0.25 0.18 - 0.3
60 - 110 0.08 - 0.15 0.1 - 0.2 0.13 - 0.23 0.15 - 0.25 0.18 - 0.3
60 - 110 0.08 - 0.15 0.1 - 0.2 0.13 - 0.23 0.15 - 0.25 0.18 - 0.3
80 - 140 0.2 - 0.3 0.2 - 0.3 0.24 - 0.32 0.24 - 0.32 0.25 - 0.4
80 - 140 0.2 - 0.3 0.2 - 0.3 0.24 - 0.32 0.24 - 0.32 0.25 - 0.4
100 - 200 0.08 - 0.2 0.1 - 0.25 0.13 - 0.28 0.15 - 0.3 0.18 - 0.33
20 - 50 0.06 - 0.13 0.08 - 0.18 0.13 - 0.23 0.13 - 0.23 0.15 - 0.28
30 - 60 0.08 - 0.15 0.1 - 0.2 0.13 - 0.23 0.15 - 0.25 0.18 - 0.3
30 - 80 0.06 - 0.13 0.08 - 0.18 0.13 - 0.23 0.13 - 0.23 0.15 - 0.28
OZ402-04 6.4
OZ402-32 7.2
OZ402-43 10.4
OZ402-63 12.0
GP08.../GP10...
GP10.../GP14...
GP14.../GP18...
GP18...
Workpiece materials Cutting speed Feed: f (mm/rev)
Low carbon steel (C < 0.3)
SS400, SM490, S25C, etc.
St42-1, St52-3, C25, etc.
Carbon steel (C > 0.3)
S45C, S55C, etc.
C45, C55, etc.
Low alloy steel (C < 0.3)
SCM415, etc.
18CrMo4, etc.
Alloy steel (C > 0.3)
SCM440, SCr420, etc.
42CrMo4, 20Cr4, etc.
Stainless steel (Austenitic)
SUS304, SUS316, etc.
X5CrNi18-9, X5CrNiMo17-12-3, etc.
Stainless steel (Martensitic, Ferritic)
SUS430, SUS416, etc.
X6Cr17, X12CrS13, etc.
Stainless steel (Precipitation hardening)
SUS630, etc.
X5CrNiCuNb16-4, etc.
Grey cast iron
FC250, etc.
250, etc.
Ductile cast iron
FCD700, etc.
700-2, etc.
Aluminium alloys
Heat-resistant alloys
Inconel 718, etc.
Titanium alloys
Ti-6Al-4V, etc.
Hardened steel
≥ 40HRC
STANDARD CUTTING CONDITIONS
Cutting parameters shown here are relating to the basic recommendations for cutting materials given.
Cutting conditions, material hardness and other relevant variables must be taken into considerations to determine the actual cutting parameters.
When to replace the filler with a guide pad and protector
Replace the fi ller with a guide pad and protector when following is required:
Guide pad Protector
Top guide
Filler
- Higher hole precision
- Deep holes with an L/D ratio of over 50:1
- Drilling parts with a center hole
- A large stock removal that exceeds the marginal DOC*
of the peripheral edge as specified in the list below.
DOC (mm)
There is no pocket for the top guide pad furnished on the drill heads
in diameters smaller than 92 mm.
Please contact your dealer for further information.
Cartridge Guide pad
*Maximum DOC of peripheral insert
www.tungaloy.com
058
W1 S
GP08 CSTB-3S T-9D GPT08 8 4.5 CSTB-3S T-9D
GP08-25-155-DC CSTB-3S T-9D GPT08 8 4.5 CSTB-3S T-9D
GP10 CSTB-4S T-15D GPT10 10 6 CSTB-4S T-15D
GP10-35-200-DC CSTB-4S T-15D GPT10 10 6 CSTB-4S T-15D
GP14 CSTA-5S T-15D GPT14 14 7.5 CSTA-5S T-15D
GP14-40-250-DC CSTA-5S T-15D GPT14 14 7.5 CSTA-5S T-15D
GP18 LS1206S / LS1206SSS *** H3 GPT18-M 18 9 LS1206S H3
GP18-40-300-DC LS1206S / LS1206SSS *** H3 GPT18-M 18 9 LS1206S H3
(N∙m)
CSTA-5 3.5
CSTA-5S 3.5
CSTB-2.2 1
CSTB-2.5 1.3
CSTB-3 2.3
CSTB-3S 2.3
OZ05R NPMX080308R-G CSTB-2.2 T-7D AS0003-5 H1.5 LS1803RH H2
OZ402-04 TPMX140308R-G CSTB-2.5 T-8D AS0004-8 H2 LS1803.5RH H2.5
OZ402-32 TPMX170408R-G CSTB-3.5D T-9D AS0005-10 H2.5 LS1805RH H3
OZ402-43 TPMX240512R-G CSTB-4M T-15D AS0005-15 H2.5 LS1806RH H4
OZ402-63 TPMX280716R-G CSTB-5 T-20D AS0006-15 H3 LS1806RH H4
IOZ05R NPMX080308R-G CSTB-2.2 T-7D CSTB-3 T-9D
IOZ402-04 TPMX140308R-G CSTB-2.5 T-8D CSTB-3.5 T-15D
IOZ402-32 TPMX170408R-G CSTB-3.5D T-9D CSTA-5 T-15D
IOZ402-43 TPMX240512R-G CSTB-4M T-15D LS1206 H3 / H3L**
IOZ402-63 TPMX280716R-G CSTB-5 T-20D LS1206 / LS1206S* H3 / H3L**
S W1
W1
(N∙m)
CSTB-3.5 3.5
CSTB-3.5D 2.3
CSTB-4M 3.5
CSTB-4S 3.5
CSTB-5 5
LS1206 3
(N∙m)
LS1206S 3
LS1206SSS 3
LS1803RH 2.2
LS1803.5RH 2.2
LS1805RH 3
LS1806RH 5
Peripheral inserts and accessories
Central and intermediate inserts and accessories
Peripheral cartridges are supplied with the adjusting screws and
insert screw (inserts, lock screw and wrenches are not included)
Central and intermediate cartridges are supplied with insert screw
(inserts, lock screw and wrenches are not included)
*LS1206S for central cartridge
**H3L for ø151.00 mm - ø320.00 mm
Lock screw
Cartridge
Cartridge
Guide pad
Insert
Insert
Insert screw
Insert screw
Lock screw
Screw Screw Screw
Wrench
Wrench
Wrench
Adjusting
screw
Lock screw
Protector
Wrench
Wrench
Dimensions
(mm) Lock
screw Wrench
Lock screw Wrench
Lock screw Insert
screw
Insert
screw Peripheral
cartridge Intermediate /
central cartridge
Insert Insert
Adjusting
screw
Replacement parts
Cartridges and inserts
Guide pads and protectors
Recommended clamping torque
*** LS1206SSS for dimensional guide pad
(for diameter ø118.00 - ø150.99, ø169.00 - ø208.99 and ø233.00 - ø247.99 mm)
Tungaloy 059
+1 mm +2 mm +3 mm +4 mm +5 mm
OX04R OX04R+1 OX04R+2 OX04R+3 --
OX32R OX32R+1 OX32R+2 OX32R+3 OX32R+4 -
OX43R OX43R+1 OX43R+2 OX43R+3 OX43R+4 OX43R+5
OX63R OX63R+1 OX63R+2 OX63R+3 OX63R+4 OX63R+5
+5 mm
+1 mm +2 mm +3 mm +4 mm +5 mm
OZ05R OZ05R+1 OZ05R+2 ---
OZ402-04 OZ402-04+1 OZ402-04+2 OZ402-04+3 --
OZ402-32 OZ402-32+1 OZ402-32+2 OZ402-32+3 OZ402-32+4 -
OZ402-43 OZ402-43+1 OZ402-43+2 OZ402-43+3 OZ402-43+4 OZ402-43+5
OZ402-63 OZ402-63+1 OZ402-63+2 OZ402-63+3 OZ402-63+4 OZ402-63+5
W1 S INSL
CUG08 8 4.5 10 CSTB-3S T-9D
CUG10 10510CSTB-3S T-9D
CUG14-M 14 7 20 CSTA-5S T-15D
+1 mm +2 mm +3 mm +4 mm +5 mm
GP08 GP08+1 GP08+2 GP08+3 --
GP10 GP10+1 GP10+2 GP10+3 GP10+4 -
GP14 GP14+1 GP14+2 GP14+3 GP14+4 GP14+5
GP18 GP18+1 GP18+2 GP18+3 GP18+4 GP18+5
S INSL
W1
B1042 B1042 B1042 B1042 B1042
Guide pad Dimensions
(mm) Lock screw Wrench
Central cartridge
and insert
Peripheral cartridge
and insert
Sub guide
pad
Bearing guide
pads
Intermediate cartridges
and inserts
Dimensional
guide pads
Plus cartridge - OZ type
Plus cartridge - OX type
Plus guide pad
The use of the Plus parts allows the drill diameter to increase by up to 5 mm, in 1 mm increments.
The diameter is increased by replacing the peripheral cartridges.
Ex. The drill head diameter with OZ402-32 peripheral cartridge can be increased by up to 4 mm,
while the drill head diameter with OZ402-43 can be increased by up to 5 mm.
Note:
When the peripheral cartridge
is changed, the guide pads
must also be changed to the
matching Plus parts.
Ordering example: OZ402-04+2, 10 pcs
Ordering example: OX32R+2, 10 pcs
Use OX cartridges when using the UNIDEX series for boring operations. OX has a smaller entry angel than OZ, allowing better hole quality.
OX and OZ can be mounted in the same pocket for the peripheral cartridge.
Ordering example: GP08+2 B1042, 10 pcs
Grade Grade Grade Grade Grade
Peripheral cartridge: OZ402-43
Guide pads: GP14
Peripheral cartridge: OZ402-43+5
Guide pads: GP14+5 B1042
: Line up
: To be supplied on request
Plus parts
Sub guide pad
Replacement parts
www.tungaloy.com
060
1
2
3
4 -1
4 -2
4 -3
5 6
1
2
3
4
5
6
4 -1
4 -2
4 -3
4 -4
Drill diameter calibration
Make sure that the two adjusting screws on the peripheral cartridge
are tightened. If the tool is used with either of the screws left loosened,
the cartridge will move during machining due to cutting forces and may
cause damage.
Whenever inserts are indexed or exchanged, always make sure that all
the screws on the drill are securely tightened. If chatter occurred during
machining, it may cause the screws to be loosened.
Remove the intermediate cartridge to avoid interference with the
guide screw.
Move the dimensional guide pad to the measuring position parallel to
the peripheral insert.
Measure the diameter with a micrometer.
Use an h8 tolerance for the tool diameter unless otherwise required.
Adjust the peripheral cartridge
First loosen the lock screw of the peripheral cartridge and then
slightly re-tighten the lock screw.
Adjust the cartridge by loosening or tightening the two adjusting
screws on the cartridge and measure the diameter using a
micrometer. Repeat steps until the required diameter is attained.
Measure the diameter with a micrometer to assure that the re-
quired diameter is attained. If not attained, start from Step .
Replace the intermediate cartridge to the original position and tighten
the lock screw.
Poor hole precision, abnormal wear of inserts or guide pads, or serious tool damage
may occur if the insert and guide pad diameters are not properly calibrated.
Please note that inserts must be ordered separately as they are not included in the UNIDEX tool.
To achieve successful drilling with UNIDEX deep hole drill, it is critical to set and maintain adequate
clearance between the tool diameter and guide pad diameter. After installing inserts, make sure to properly
calibrate the tool diameter by following the steps outlined below.
Always proceed with the same calibration procedures when the inserts are indexed or exchanged. This is
especially important when using inserts from a new batch as they may greatly deviate the tool diameter.
If the diameter at this point is out of tolerance, go to Step .
If the diameter at this point is in tolerance, go to Step .
5
4
After attaining the required diameter, securely tighten the lock
screw to fix the cartridge.
4 -1
Return the dimensional guide pad to the original position and tighten
the lock screw.
2 -1
2 -2
Unscrew the lock screw of the dimensional guide pad and slide
the dimensional guide pad to the measuring position.
Tighten the lock screw to fix the guide pad.
Tungaloy 061
0 1020304050
5
10
15
20
0 50 100 150 200 250 300
20
40
60
80
0 1020304050
5
10
15
20
0 50 100 150 200 250 300
20
40
60
80
010 203040506070
2
4
6
8
0 100 200 300 400 500
1
2
010 203040506070
0.5
1
1.5
0 50 100 150 200
0.5
0.25
0.75
01020304050
50
100
150
200
0 100 200 300
500
1000
1500
2000
01020304050
50
100
0 50 100 150 200
100
200
300
400
0 1020304050
5
10
0 50 100 150 200 250 300
10
20
30
40
50
0 1020304050
5
10
0 50 100 150 200 250 300
10
20
30
40
50
0 1020304050
0.1
0.2
0 50 100 150 200 250 300
2
4
6
8
0 1020304050
0.1
0.2
0 50 100 150 200 250 300
2
4
6
8
Pc (kW)
Pc (kW)
Pc (kW)
Pc (kW)
Ff (kN)Ff (kN)
Ff (kN)Ff (kN)
T (kNm)T (kNm)
T (kNm)T (kNm)
P (MPa)P (MPa)
P (MPa)P (MPa)
q (l/min)
q (l/min)
q (l/min)q (l/min)
Vc = 100 m/min
f = 0.25 mm/rev
Vc = 100 m/min
f = 0.25 mm/rev
Vc = 100 m/min
f = 0.25 mm/rev
Vc = 100 m/min
f = 0.25 mm/rev
Vc = 100 m/min
f = 0.25 mm/rev
Vc = 100 m/min
f = 0.25 mm/rev
Vc = 100 m/min
f = 0.25 mm/rev
Vc = 100 m/min
f = 0.25 mm/rev
Vc = 100 m/min
f = 0.25 mm/rev
Vc = 100 m/min
f = 0.25 mm/rev
Vc = 100 m/min
f = 0.25 mm/rev
Vc = 100 m/min
f = 0.25 mm/rev
1MPa = 1.0 N/mm2
1Mpa 10 a tm
1MPa = 1.0 N/mm2
1Mpa 10 a tm
Vc = 70 m/min
f = 0.15 mm/rev
Vc = 70 m/min
f = 0.15 mm/rev
Vc = 70 m/min
f = 0.15 mm/rev
Vc = 70 m/min
f = 0.15 mm/rev
Vc = 70 m/min
f = 0.15 mm/rev
Vc = 70 m/min
f = 0.15 mm/rev
Vc = 70 m/min
f = 0.15 mm/rev
Vc = 70 m/min
f = 0.15 mm/rev
Vc = 70 m/min
f = 0.15 mm/rev
Vc = 70 m/min
f = 0.15 mm/rev
Vc = 70 m/min
f = 0.15 mm/rev
Vc = 70 m/min
f = 0.15 mm/rev
Net power
Net power
Torque
Torque
Feed force
Feed force
Coolant pressure
Coolant pressure
Coolant volume
Coolant volume
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
Drill dia. (mm)
The above values should not be used as the exact recommendations. They may need modification depending on the machining conditions, materials, etc.
Technical guide
Setting guidelines for cutting loads, fluid pressure
and flow rate during STS operation
Setting guidelines for cutting loads, fluid pressure
and flow rate during DTS operation
www.tungaloy.com
062
OAL
CBDP
DCONWS
H7
BDh8
DCN-DCX OAL BD
DCONWS
CBDP
1600 2600
ST0097 15.6 - 16.7 䖃䖣
14 12.6 21
ST0098 16.71 - 17.7 䖃䖃䖣
15 13.6 21
ST0099 17.71 - 18.9 䖃䖃䖣
16 14.5 22
ST0000 18.91 - 20 䖃䖃䖣
17 15.5 22
ST00 20.01 - 21.8 䖃䖃䖣
18 16 27.5
ST01 21.81 - 24.1 䖃䖣
20 18 30
ST02 24.11 - 26.4 䖃䖣
22 19.5 30
ST03 26.41 - 28.7 䖃䖣
24 21 30
ST04 28.71 - 31 䖃䖣
26 23.5 33
ST05 31.01 - 33.3 䖃䖣
28 25.5 33
ST06 33.31 - 36.2 䖃䖣
30 28 33
ST07 36.21 - 39.6 䖃䖣
33 30 40
ST08 39.61 - 43 䖃䖣
36 33 40
ST09 43.01 - 47 䖃䖣
39 36 40
ST10 47.01 - 51.7 䖃䖣
43 39 40
ST11 51.71 - 56.2 䖃䖣
47 43 44
ST12 56.21 - 60.6 䖃䖣
51 47 44
ST13 60.61 - 65 56 51 44
ST14 65 - 66.99 56 52 75
ST15 67 - 72.99 62 58 75
DCN-DCX OAL BD
DCONWS
CBDP
ST16 73 - 79.99 68 63 75
ST17 80 - 86.99 75 70 97
ST18 87 - 99.99 82 77 97
ST19 100 - 111.99 94 89 97
ST20 112 - 123.99 106 101 118
ST21 124 - 135.99 118 113 118
ST22 136 - 147.99 130 125 118
ST23 148 - 159.99 142 137 139
ST24 160 - 171.99 154 149 139
ST25 172 - 183.99 166 161 139
ST26 184 - 195.99 178 173 144
ST27 196 - 207.99 190 185 144
ST28 208 - 219.99 202 197 144
ST29 220 - 231.99 214 208 164
ST30 232 - 243.99 226 220 164
ST31 244 - 255.99 238 232 164
ST32 256 - 267.99 250 244 184
ST33 268 - 279.99 262 256 184
ST34 280 - 291.99 274 268 184
Please specify the length (OAL) when ordering.
e.g. For ø60 mm drill diameter / 2600 mm drill tube length: ST12X2600
The lengths that are not in the above will be available upon request.
: Line up
: Item to be customized
ST - for single tube system
Drill tube for single tube system (STS), internal thread type, 2-start thread (tool dia. ≤ ø15.59 mm) or
4-start thread (tool dia. ≥ ø15.6 mm)
Designation Designation Special length
Special
length
Drill head 010 (TRI-FINE STS-EX), 024 (FINE-BEAM STS-EX),
036 - (UNIDEX STS-EX)
Reference pages:
TUBES
TUBES
Tungaloy 063
L5
L1 L2' L3 L2'' L4
OAL
DCN-DCX L5
16 - 16.7 34
16.71 - 17.7 34
17.71 - 18.9 34
18.91 - 20 34
20.01 - 21.8 32.5
21.81 - 21.99 33.5
22 - 24.1 35.5
24.11 - 26.4 35.5
26.41 - 28 35.5
DCN-DCX L5
25 - 28.7 40
28.71 - 33.3 42
33.31 - 36.2 47
36.21 - 39.6 50
39.61 - 43 55
43.01 - 51.7 60
51.71 - 56.2 66
56.21 - 65 71
DCN-DCX L5
38 - 43 45
43.01 - 51.7 55
51.71 - 56.2 56
56.21 - 65 66
65 - 79.99 75
80 - 111.99 83
112 - 147.99 87
148 - 183.99 86
184 - 255.99 101
256 - 291.99 106
Tube length for special drills
Drill tubes with non-standard lengths will be available upon request.
Please use the guide below to calculate the drill tube length.
Drill tube length OAL L1 + L2 + L3 + L4 - L5
Bar clamp
Bar rest
Drill tube
Oil pressure headDrill head
Workpiece
=
=
=
=
=
=
Drill tube overall length
Oil pressure head length
Drilling depth (L2' + L2")
Bar rest length
Drill tube clamp length
Length from drill tube tip
and peripheral edge tip
OAL
L1
L2
L3
L4
L5
www.tungaloy.com
064
OAL
LSCWS
DCONWS
h7
BDh8
DCN-DCX OAL BD
DCONWS
LSCWS
UB13-1 15.51 - 16 13 12.4 23
UB13-2 16.01 - 16.5 13 12.7 23
UB14-1 16.51 - 17.25 14 13.4 23
UB14-2 17.26 - 18 14 13.7 23
UB15 18.01 - 19 15 14.4 23
UB16.5 19.01 - 19.99 16.5 15.4 23
UB18 20 - 21.99 18 16.5 26
UB20 22 - 24.99 20 19 26
UB22 25 - 26.99 22 20 26
UB24 27 - 29.99 24 22 26
UB26 30 - 31.99 26 24 26
UB28 32 - 33.99 28 26 26
UB30 34 - 36.99 30 27 41
UB33 37 - 39.99 33 30 41
UB36 40 - 43.99 36 33 41
UB39 44 - 46.99 39 37 41
UB43 47 - 51.99 43 41 41
UB47 52 - 56.99 47 44 41
UB51 57 - 60.99 51 49 41
UB56 61 - 67.99 56 53 41
DCN-DCX OAL BD
DCONWS
LSCWS
UB62 68 - 74.99 62 59 41
UB68 75 - 80.99 68 65 71
UB75 81 - 90.99 75 71 71
UB82 91 - 98.99 82 79 71
UB94 99 - 110.99 94 90 71
UB106 111 - 122.99 106 102 71
UB118 123 - 134.99 118 114 71
UB130 135 - 148.99 130 126 71
UB142 149 - 161.99 142 139 71
UB154 162 - 173.99 154 151 86
UB166 174 - 185.99 166 163 86
UB178 186 - 197.99 178 175 86
UB190 198 - 209.99 190 187 86
UB202 210 - 221.99 202 199 86
UB214 222 - 233.99 214 211 86
UB226 234 - 245.99 226 223 86
UB238 246 - 257.99 238 235 86
UB250 258 - 269.99 250 247 121
UB262 270 - 281.99 262 259 121
UB274 282 - 293.99 274 271 121
Please specify the length (OAL) when ordering.
e.g. For ø60 mm drill diameter / 2600 mm drill tube length: UB51X2600
: Item to be customized
UB - for single tube system
Drill tube for single tube system (STS), external thread type, single-start thread
Special length Special length
DesignationDesignation
Drill head 011 (TRI-FINE STS-IN), 025 (FINE-BEAM STS-IN),
037 - (UNIDEX STS-IN)
Reference pages:
Tungaloy 065
L2' L2''L3
L5
L1
OAL
L4
DCN-DCX L5
25 - 29.99 45
30 - 33.99 50
34 - 36.99 50
37 - 39.99 55
40 - 43.99 60
44 - 51.99 65
52 - 56.99 70
57 - 65 75
DCN-DCX L5
38 - 43.99 40
44 - 51.99 50
52 - 56.99 60
57 - 67.99 70
68 - 161.99 80
162 - 257.99 105
258 - 293.99 90
DCN-DCX L5
16 - 16.5 31.5
16.51 - 17.25 31.5
17.26 - 18 31.5
18.01 - 19 31.5
19.01 - 19.99 31.5
20 - 21.99 33
22 - 24.99 35
25 35
25.01 - 26.99 40
27 - 28 40
Tube length for special drills
Please use the guide below to calculate the drill tube length.
Drill tube length OAL L1 + L2 + L3 + L4 - L5
Bar clamp
Bar rest
Drill tube
Oil pressure head
Drill head
Workpiece
OAL
L1
L2
L3
L4
L5
=
=
=
=
=
=
Drill tube overall length
Oil pressure head length
Drilling depth (L2' + L2")
Bar rest length
Drill tube clamp length
Length from drill tube tip
and peripheral edge tip
www.tungaloy.com
066
OAL
CBDP
DCONWSH7
BDh8
OAL
CBDP
CBDP
BDh8
OAL
BD
BD2
DCONWSH7
OAL
BD2
OT00 - OT13
OT14 - OT25
IT00 - IT13
IT14 - IT25
DCN-DCX OAL BD
DCONWS
CBDP
OT00 18.4 - 20 18 16 27.5
OT01 20.01 - 21.8 19.5 18 30
OT02 21.81 - 24.1 21.5 19.5 30
OT03 24.11 - 26.4 23.5 21 30
OT04 26.41 - 28.7 26 23.5 33
OT05 28.71 - 31 28 25.5 33
OT06 31.01 - 33.3 30.5 28 33
OT07 33.31 - 36.2 33 30 40
OT08 36.21 - 39.6 35.5 33 40
OT09 39.61 - 43 39 36 40
OT10 43.01 - 47 42.5 39 40
OT11 47.01 - 51.7 46.5 43 44
OT12 51.71 - 56.2 51 47 44
OT13 56.21 - 65 55.5 51 44
OT14 65 - 66.99 56 52 75
OT15 70 - 72.99 62 58 75
OT16 73 - 79.99 68 63 75
OT17 80 - 86.99 75 70 97
OT18 87 - 99.99 82 77 97
OT19 100 - 111.99 94 89 97
OT20 112 - 123.99 106 101 118
OT21 124 - 135.99 118 113 118
OT22 136 - 147.99 130 125 118
OT23 148 - 159.99 142 137 139
OT24 160 - 171.99 154 149 139
OT25 172 - 183.99 166 161 139
DCN-DCX OAL BD BD2
IT00 18.4 - 20 12 10
IT01 20.01 - 21.8 14 12
IT02 21.81 - 24.1 15 13
IT03 24.11 - 26.4 16 14
IT04 26.41 - 28.7 18 16
IT05 28.71 - 31 20 18
IT06 31.01 - 33.3 22 20
IT07 33.31 - 36.2 24 22
IT08 36.21 - 39.6 26 24
IT09 39.61 - 43 29 27
IT10 43.01 - 47 32 30
IT11 47.01 - 51.7 35 32
IT12 51.71 - 56.2 39 36
IT13 56.21 - 65 43 40
IT14 65 - 66.99 -40
IT15 70 - 72.99 -44
IT16 73 - 79.99 -48
IT17 80 - 86.99 -54
IT18 87 - 99.99 -60
IT19 100 - 111.99 -70
IT20 112 - 123.99 -80
IT21 124 - 135.99 -80
IT22 136 - 147.99 -95
IT23 148 - 159.99 - 100
IT24 160 - 171.99 - 120
IT25 172 - 183.99 - 130
Please specify the length (OAL) when ordering.
e.g. For ø60 mm drill diameter / 1070 mm drill outer tube length: OT13X1070
Please choose the inner tube length according to the guide below:
tool diameter: ø18.40 - ø65.00 mm (OT00 - OT13) ............ Inner tube length = Outer tube length + 30 mm
tool diameter: ø65.00 - ø123.99 mm (OT14 - OT20) .......... Inner tube length = Outer tube length + 190 mm
tool diameter: ø124.00 - ø183.99 mm (OT21 - OT25) ........ Inner tube length = Outer tube length + 220 mm
OT & IT - for double tube system
Outer tube and inner tube for double tube system (DTS)
Designation Designation
Special length Special length
Outer tube (OT) Inner tube (IT)
: Item to be customized
Drill head 012 (TRI-FINE DTS), 026 (FINE-BEAM DTS),
048 - (UNIDEX DTS)
Reference pages:
Tungaloy 067
L1 L4
L5
L6
L2' L2''
L3
DCN-DCX L5
25 - 26.4 40
26.41 - 31 42
31.01 - 33.3 47
33.31 - 36.2 50
36.21 - 39.6 55
39.61 - 47 60
47.01 - 51.7 66
51.71 - 65 71
DCN-DCX L5
38 - 43 45
43.01 - 47 55
47.01 - 51.7 51
51.71 - 56.2 56
56.21 - 65 66
65 - 79.99 75
80 - 111.99 83
112 - 147.99 87
148 - 183.99 86
DCN-DCX L5
18.4 - 20 31.5
20.01 - 21.8 33.5
21.81 - 21.99 33.5
22 - 24.1 35.5
24.11 - 25 35.5
25.01 - 26.4 37.5
26.41 - 28 37.5
Tube length for special drills
Please use the guide below to calculate the drill tube length.
Workpiece
Drill head Bar rest
Guide bush
Outer tube
Inner tube
Double tube connector
Outer tube overall length Lo L1 + L2 + L3 + L4 - L5
For smooth drill entry, make sure that the drill head is inside the guide bushing (or pilot hole)
all the way up to 5 mm over the outer tube.
DTC L4* L6**
DTC 4R (OT00 - OT13) 120 30
DTC 5R (OT14 - OT20) 0 190
DTC 6R (OT212 - OT25) 0 220
(mm)
Inner tube overall length Li = Lo + L6
Lo
Li
L1
L2
L3
L4
L5
L6
=
=
=
=
=
=
=
=
Outer tube overall length
Inner tube overall length
Guide bush length (or pilot hole depth)
Drilling depth (L2' + L2")
Bar rest length
Length of outer tube in connector*
Length from drill tube tip and peripheral
edge tip
Dierence between outer tube length and
inner tube length**
Lo (OAL Outer)
Li (OAL Inner)
www.tungaloy.com
068
ød1
ød2
ADPT- /
SS
TS
FS
F
M
F
M
SS
TS
FS
ADPT-F47FS / F47SS
UB47ST11
ød1 ød2
Conversion adapter
Adapter for external thread - internal thread conversion
Drill head
ød1 : Outer diameter of the tube that is applicable for the drill head
ød2 : Outer diameter of the tube that is connected with the adapter
Drill tube
Adapter Drill tube
Internal thread Internal thread
Single-start
thread
4-start
thread
2-start
thread
Single-start
thread
4-start
thread
2-start
thread
External thread External thread
For the conversion from ST11 to UB47
Designation example
An adapter to connect with a smaller tube diameter is also available upon request.
Counterboring,
Trepanning
www.tungaloy.com
070
KUSTR KUDTR
ø25 - ø39.99 ø40 - ø291.99 ø25 - ø39.99 ø40 - ø293.99 ø25 - ø39.99 ø40 - ø183.99
--
-- --
IT10 IT10 IT10 IT10 IT10 IT10
222222
----
----
IIS160 TPMX IIS160 TPMX IIS160 TPMX
---
Drill diameter (mm)
Applications
Drill head
Counterboring Tools
Indexable Counterboring Heads
DTS
(Double Tube System)
Steel
Stainless
Cast iron
Non-ferrous
Superalloys
Hard materials
(≥40HRC)
Hole tolerance
Surface finish Ra (μm)
Machine
Deep hole drilling
machines
Lathes
Machining centers
M/C
Workpiece material Thread
type
External 4-start
thread
Internal single-start
thread
Insert type*
Plus Cartridge and Guide pad
+1 mm - +5 mm
(Excellent) (Standard)
*See page 074 for TPMX inserts and page 075 for IIS inserts.
STS (Single Tube System)
Tungaloy 071
UTT
ø100 - ø328 ø100 - ø305.99
-
-
IT10 IT10
22
--
--
TPMX TPMX
--
Trepanning Tools
STS
(Single Tube System)
Drill diameter (mm)
Applications
Drill head
Indexable Trepanning Heads
Steel
Stainless
Cast iron
Non-ferrous
Superalloys
Hard materials
(≥40HRC)
Hole tolerance
Surface finish Ra (μm)
Machine
Deep hole drilling
machines
Lathes
Machining centers
M/C
Workpiece material Thread
type
External 4-start
thread
Internal single-start
thread
Insert type*
Plus Cartridge and Guide pad
+1 mm - +5 mm
(Excellent) (Standard)
*See page 053 for UNIDEX inserts.
www.tungaloy.com
072
1
2
4
4
4
3
3
3
1
2
3
3
3
4
4
4
1
3
3
3
2
4
4
4
5
1
2
3
3
3
Features - Counterboring Tools
Various insert options
Available for a range of materials
and applications
Resin guide pad
High quality surface finish
Outer thread type
Inner thread type
Connected to both
STS and DTS
Sub guide pad
Controls the drill head movement
in the guide bushing
Part positions may vary depending on the drill size.
Part positions may vary depending on the drill size.
Guide pad protector
Protects guide pad from damage
when retracting tool after drilling
Adjustable drill diameter*
With the Plus parts, the drill diameter
can be increased by up to 5 mm
without replacing the entire drill head.
*For drill diameters of 40 mm and up
(cartridges not available for < ø40 mm)
STS connection
Adjustable drill diameter*
With the Plus parts, the drill diameter
can be increased by up to 5 mm
without replacing the entire drill head.
*For drill diameters of 40 mm and up
(cartridges not available for < ø40 mm)
Tungaloy 073
7
1
2
5
5
6
6
6
3
3
3
4
4
4
5
1
2
7
4
4
4
3
3
5
5
5
3
1
2
7
7
4
4
4
3
3
5
5
5
3
1
2
5
5
5
6
6
6
3
3
3
4
4
4
Sub guide pad
Controls the drill head movement
in the guide bushing
Guide pad protector
Protects guide pad from damage
when retracting tool after drilling
Cartridges allow
fine adjustments
of tool diameter
Features - Trepanning Tools
Part positions may vary depending on the drill size.
Outer thread type
Inner thread type
Part positions may vary depending on the drill size.
STS connection
Customized connections
are also available. Please
contact your dealer for
further information.
STS connection
Customized connections
are also available. Please
contact your dealer for
further information.
Various insert options
A range of chipbreakers and
grades are available for materials
Optimized positions of
guide pads and inserts
In order to maintain the tool’s
dynamic balance during
machining, the inserts and
guide pads are optimally
positioned on the drill body.
Also, to streamline inventory
management, all cartridges and
related parts of the Trepanning
Series are commonized and
can be interchanged.
www.tungaloy.com
074
TPMX**L
S
IC
RE
UC1230
UC2220
UC1230
UC2220
UC2220
UC3215
UC1230
UC2220
UC3215
UC1230
UC2220
UC2220
P
M
K
N
S
H





IC S RE
UC1230
UC2220
UC3215
TPMX140308L-G L 8.45 3.5 0.8
TPMX170408L-G L 10.3 4 0.8
TPMX170408L-BG L10.3 4 0.8
TPMX170408L-DT L10.3 4 0.8
TPMX240512L-G L 14.2 5.5 1.2
TPMX240512L-BG L14.2 5.5 1.2
TPMX240512L-DT L14.2 5.5 1.2
TPMX280716L-G L 17 7.5 1.6
TPMX280716L-BG L17 7.5 1.6
TPMX 140308 L - GUC1230
TPMX type
Chipbreaker
Versatile Provides good chip control
in long-chipping steels
Reduced cutting force
Grade ISO area
5 10152025303540
ISO classi cations for insert grades
BG
DT
G
Steel
Stainless
Cast iron
Non-ferrous
Superalloys
Hard materials
Designation
: First choice
: Second choice
Coated
: Line up
HAND
Use right-hand toolholders (R) with left-hand inserts (L).
Series Size Hand Chipbreaker Grade
COUNTERBORING INSERTS
Tungaloy 075
P
M
K
N
S
H



IIS
CBN
SW1
1122
BX480
IIS160-45 2.8 9.5
IIS160-45CBN 2.8 9.5
45°
W
T
45°
1 2
77°
DOC
41°
OZ402-04 6.4 TPMX140308R-G
OZ402-32 7.2 TPMX170408R-G
OZ402-43 10.4 TPMX240512R-G
OZ402-63 12.0 TPMX280716R-G
OX04R 4.0 TPMX140308L-G
OX32R 4.8 TPMX170408L-G
OX43R 6.4 TPMX240512L-G
OX63R 7.6 TPMX280716L-G
IIS160-45 IIS160-45CBN
DOC
DOC
(mm)
DOC
(mm)
DOC
OX04R TPMX140308L... CSTB2.5 T-8D AS0004-8 H2 LS1803.5RH H2.5
OX32R TPMX170408L... CSTB3.5D T-9D AS0005-10 H2.5 LS1805RH H3
OX43R TPMX240512L... CSTB4M T-15D AS0005-15 H2.5 LS1806RH H4
OX63R TPMX280716L... CSTB-5 T-20D AS0006-15 H3 LS1806RH H4
Steel
Stainless
Cast iron
Non-ferrous
Superalloys
Hard materials
Sintered metal
Designation
: First choice
: Second choice
Coated
: To be supplied on request
CBN
S
W1
Please use OX type for the peripheral cartridge.
Please use a left hand type
insert with a OX cartridge.
Large stock removal, such as in counter boring
operations, that involves the intermediate cutting
edge may destabilize the drill head movement
during machining. To improve drill stability, install
top guide pad as indicated below.
An indexable Counterboring Head is the fi rst recommendation for counterboring,
but UNIDEX can be used under the conditions below.
Small depth of cut (DOC) Depth of cut (DOC) is more than
peripheral insert range
Maximum DOC of peripheral insert
Advanced Technique
Top guide
InsertCartridge InsertCartridge
OZ type OX type
OX cartridge (for small depth of cut)
Cartridge Insert Insert screw Wrench Adjusting
screw Wrench Lock screw Wrench
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076
Various types of special tooling are available upon request.
Some examples are shown below.
Please contact your sales representative for further information.
Special tooling