J1~J48
Threading
M
e
t
r
i
c
U
n
i
f
i
e
d
P
a
r
a
l
l
e
l
P
i
p
e
T
a
p
e
r
e
d
P
i
p
e
W
h
i
t
w
o
r
t
h
TF series
Metric (M)
J6
Unified (UN)
J8
Parallel Pipe [G (PF)] Whitworth (W)
J8
Tapered Pipe [R, Rc(PT) (BSPT)]
J10
American National Tapered Pipe (NPT)
J10
60° Angle [Partial Profile / M, UN]
J12
55° Angle [Partial Profile / G(PF), R, Rc(PT) (BSPT), W]
J14
30° Trapezoidal
J14
KTN / KTNS
J16
SIN / CIN
J17
KTKF
Small Tools
J18
KTKF (Goose-neck Holder)
Small Tools
J18
KTTX
Small Tools
J20
S...KTTX
Sleeve Holder
J20
KTT
J22
KITG
J23
EZT
EZ Bars
J24
HPT
2-Edge Tip-Bars
J28
VNT
System Tip-Bars
J30
PST-S (will be switched to EZT)
Tip-Bars
J30
S...STWP / S...STWP-E
J31
Recommended Cutting Conditions
J32
Lead Angle & Relief Angle of Thread
J41
Applicable Toolholders & Inserts
J42
Threading Methods (R-hand Thread / L-hand Thread)
J46
Thread Types & Basic Profile
J48
Summary of External Threading / Summary of Internal Threading
J2
Product Introduction
J4
Summary of Threading Inserts
J5
Threading Inserts (External / Internal)
J6~J15
Threading Toolholders (External / Internal)
J16~J31
Technical Information
J32~J48
π
×Dm×n
1,000
Vc
J1
J2
Summary of External Threading
¢ Tooling Application Table (External Threading)
Thread Types
Metric Unified Parallel Pipe Whitworth Tapered Pipe
American National
Tapered Pipe
30°
Trapezoidal
M
UN, UNC
UNF, UNEF
G (PF) W
R (PT)
(BSPT)
NPT Tr
Thread shape
External
Internal
P
60˚
External
Internal
P
60˚
External
Internal
P
55˚
External
Internal
P
55˚
External
P
55˚
1˚47'
External
Internal
P
60˚
1˚47'
External
Internal
P
30˚
Pitch
Toolholder Shape
mm
TPI TPI TPI TPI TPI
mm
KTN
J16
Full Profile
0.5~5.0
J6
24~8
J8
19~11
J8
16~11
J8
28~11
J10
18~11. 5
J10
-
Partial Profile
0.5~5.0
J12
48~5
J12
28~11
J14
40~5
J14
28~11
J14
-
2.0~5.0
J14
KTNS
J16
Full Profile
0.5~3.0
J6
24~8
J8
19~11
J8
16~11
J8
28~11
J10
18~11. 5
J10
-
Partial Profile
0.5~3.0
J12
48~8
J12
28~11
J14
40~8
J14
28~11
J14
-
2.0~3.0
J14
KTT
J22
Full Profile
1. 0 ~2.0
J22
- - - - - -
Partial Profile
0.5~3.5
J22
56~8
J22
28~11
J22
24~7
J22
28~11
J22
- -
KTTX
J20
Partial Profile
0.5~2.0
J21
56~14
J21
28~11
J21
24~11
J21
28~11
J21
- -
S-KTTX
J20
Partial Profile
0.5~2.0
J21
56~14
J21
28~11
J21
24~11
J21
28~11
J21
- -
KTKF
J18
Partial Profile
0.2~1. 5
J18
64~18
J18
28~19
J18
40~16
J18
28~19
J18
- -
KTKF
J18
(Goose-neck Holder)
· Threading Inserts Identification System
Full Profile
J6
Partial Profile
J12
Threading
J
J3
Summary of Internal Threading
¢ Tooling Application Table (Internal Threading)
Thread Types
Metric Unified Parallel Pipe Whitworth Tapered Pipe
American National
Tapered Pipe
30°
Trapezoidal
M
UN, UNC
UNF, UNEF
G (PF)
Rp (PS)
W
Rc (PT)
(BSPT)
NPT Tr
Thread shape
External
Internal
P
60˚
External
Internal
P
60˚
External
Internal
P
55˚
External
Internal
P
55˚
External
P
55˚
1˚47'
External
Internal
P
60˚
1˚47'
External
Internal
P
30˚
Pitch
Toolholder Shape
mm
TPI TPI TPI TPI TPI
mm
EZT
J24
Partial Profile
0.5~1.75
J24
36~16
J24
28~19
J24
24~18
J24
28~19
J24
18~14
J24
-
VNT
J30
Partial Profile
0.75~1.5
J30
28~18
J30
- - - - -
HPT
J28
(PST J30)
Partial Profile
0.75~1.5
(0.75~1.5)
J28
(
J30)
28~16
(28~18)
J28
(
J30)
28~19
J28
24~18
J28
28~19
J28
18~14
J28
-
SIN
J17
Full Profile
0.5~5.0
J7
24~8
J9
19~11
J9
16~11
J9
28~11
J11
18~11.5
J11
-
Partial Profile
0.5~5.0
J13
48~5
J13
28~11
J15
40~5
J15
28~11
J15
-
2.0~5.0
J15
CIN
J17
Full Profile
1.0~5.0
J7
24~8
J9
19~11
J9
16~11
J9
28~11
J11
18~11.5
J11
-
Partial Profile
0.5~5.0
J13
48~5
J13
28~11
J15
40~5
J15
28~11
J15
-
2.0~5.0
J15
KITG
J23
Partial Profile
0.5~3.0
J23
48~8
J23
28~11
J23
24~8
J23
28~11
J23
- -
STWP J31
Partial Profile
0.75~3.5
J31
28~8
J31
- - - - -
· For parallel pipe and tapered pipe the average values are only to be used if specifically recommendation.
· Pitch inside ( ) indicates PST.
Threading
J
J4
Cutting Edge close-up picture
Product Introduction
Consistent micro honing
technology enables
sharpness and high quality
thread shape.
Inconsistent edge honing
condition.
16ER150ISO-TF Competitor
High Quality Cutting Edge
TF series
l
High precision fine molding technology produces
high quality cutting edges.
Sharp cutting
High quality edge and new grade insert PR1115 achieve long tool life.
Economical, owing to new molding technology.
¢
TF Series Threading Inserts
l Case Studies
Clear makings provide user friendly insert identification
Available for every standard screw thread
Metric (M)
Unified (UN)
Tapered Pipe [R, Rc(PT) (BSPT)]
60° Angle (Partial Profile)
Parallel Pipe [G(PF)]
Whitworth (W)
55° Angle (Partial Profile)
ISO Thread
(Metric)
External
Threading
Thread pitch 3.0 mm
SCM415
· Machine parts
· Vc=65m / min
· WET
20
M14 x P1.5
16ER150ISO-TF(PR1115)
1,800 pcs/edge
Competitor A
600 pcs/edge
TF Series extended the tool life 3 times compared to Competitor A.
S25C
· Nut
· Vc=262m / min
· WET
φ55
M40xP1.5
8
16IR150ISO-TF(PR1115)
500 pcs/edge
Competitor B
300 pcs/edge
TF Series extended the tool life 1.7 times compared to Competitor B.
(Evaluation by the user) (Evaluation by the user)
·
16··-TF has the mark on its top face side, and 11··-TF has the mark on its seating face side (bottom side).
Threading
J
J5
¢ KTKF
J18
Inserts and toolholders are compatible
¢ Threading Insert Features
1(:
For Threading
Threading
TKFT
1(:
Metric (M)
Unified (UN)
Parallel Pipe [G (PF)]
Tapered Pipe
[R(PT) (BSPT)]
Small Diameter
Cut-Off
TKF
Back Turning
TKFB
Threading
TKFT
“Threading” is added to Small Tools special tool series.
Total toolholder length 120 mm series is now available
(referred to as JX in the part number).
l Applicable for various type of threading
Summary of Threading Inserts
l Full Profile and Partial Profile
Insert shape Function Features
Full Profile
Wiper edge
(1) Burr-free thread surface; high quality
(Smooth feeling)
(2) Leave the workpiece diameter slightly oversized
for full topping
(3) Every pitch size requires a specific insert
Partial Profile
(1) Thread's corner tends to be sharp edged
(2) Thread's O.D. or I.D. needs to be finished to the size
before threading
(3) One insert can machine various pitch sizes
l Thread Precision
Thread Types
Thread Precision
Strict
Loose
Metric
External 4h (1st Class) 6g (2nd Class) 8g (3rd Class)
Internal 5H (1st Class) 6H (2nd Class) 7H (3rd Class)
Unified
External 3A 2A 1A
Internal 3B 2B 1B
Applicable precision with
*NG OK OK
*Not recommended if strict thread precision is required.
Threading
J
J6
N : Std. Item
O : Check Availability
Threading Inserts
¢ External Threading Inserts
l
Metric (M)
External
Internal
P
60°
Applicable
Thread
M: Metric R, Rc (PT) (BSPT): Tapered Pipe
UN: Unified W: Whitworth
UNF: Unified Fine Thread NPT: American National Tapered Pipe
G (PF): Parallel Pipe Tr: 30° Trapezoidal
Full Profile 60° (mm)
Classification of usage
N : 1st Choice
P
Carbon Steel / Alloy Steel
N
Ref. to Page for
Depth of Cut & Number of Passes
Description
Previous Description
A T
φd
M
Stainless Steel
N
16E
&
TNN32E
&
9.525 3.68 4.0
K
Cast Iron
N
22ER TNN43ER 12.70 4.9 4.85 N
Non-ferrous Metals
N
Insert
Handed Insert shows Right-hand
Description
Previous
Description
Applicable
Thread
Dimension
(mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
M
rε S
θ
TC60M PR1115 GW15
Pitch
mm R L R L R L
Full Profile
A
θ
S
rε
T
φ
d
16ER
100ISO-TF
-
1 .0 0.12
0.80
60°
N
J33
125ISO-TF
1.25 0.15
0.90
N
150ISO-TF
1 .5 0.19
1
.00
N
175ISO-TF
1.75 0.22
1
.60
N
200ISO-TF
2.0 0.25
1
.50
N
250ISO-TF
2.5 0.33
1
.60
N
300ISO-TF
3.0 0.41
1
.60
N
rε
S
A
T
φ
d
θ
16E
&
050ISO
TNN32E&
050M
0.5 0.06
0.40
60°
O N N N
075ISO 075M
0.75 0.09
0.53
O N N N
100ISO 100M
1 .0 0.12
0.80
O N N N
125ISO 125M
1.25 0.15
0.90
O N N N
150ISO 150M
1 .5 0.19
1
.00
O N N N
175ISO 175M
1.75 0.22
1
.50
O N
200ISO 200M
2.0 0.25
1
.50
O N N N
250ISO 250M
2.5 0.32
1
.60
O N N
22ER
300ISO
TNN43ER
300M
3.0 0.41
2.
1
0
60°
O N
350ISO 350M
3.5 0.48
2.
1
0
O N
400ISO 400M
4.0 0.55
2.80
O N
450ISO 450M
4.5 0.62
2.80
O N
500ISO 500M
5.0 0.70
2.80
O N
l Applicable Toolholders
Insert
Description
Applicable
Toolholders
Ref. to Page for
Applicable Toolholders
16ER···
KTNR
∙∙-16
KTNSR
∙∙-16
J16
16EL···
KTNL
∙∙-16
22ER···
KTNR
∙∙-22
Recommended Cutting Conditions J32
PR1115 / GW15 (Threading) are
sold in 5 piece boxes.
TC60M (Threading) are
sold in 10 piece boxes.
L
R
Right-hand
Left-hand
(3)Insert Hand
(6)Manufacture's Option
-TF TF
Cutting Edge
(5)Type of Applicable Thread
M
ISO
UN
W
NPT
BSPT
American National Tapered Pipe
Tapered Pipe
Metric
Metric
Unied
Whitworth
Full Prole
(4)Pitch
100
150
20
24
20 TPI
24 TPI
Pitch 1mm
Pitch 1.5mm
Full Prole
Metric
Inch Screw Thread
(2)External / Internal
E
I
Internal Threading
External Threading
(1)Insert Size
16
22
9.525
11 6.35
12.70
(1)
16
(3)
R
(2)
E
(4)
100
(5)
ISO
(6)
-TF
I.C. Size (mm)Symbol
¢ Threading Inserts Identification System (Full Profile) J6
~
J11
Threading
J
J7
N : Std. Item
O : Check Availability
PR1115 / GW15 (Threading) are
sold in 5 piece boxes.
Full Profile 60° (mm)
Description
Previous Description
A T
φd
Classification of usage
N : 1st Choice
P
Carbon Steel / Alloy Steel
N
Ref. to Page for
Depth of Cut & Number of Passes
11I
&
TNN22I
&
6.35 3.18 3.0
M
Stainless Steel
N
16I
&
TNN32I
&
9.525 3.68 4.0 K
Cast Iron
N
22IR TNN43IR 12.70 4.9 4.85 N
Non-ferrous Metals
N
Insert
Handed Insert shows Right-hand
Description
Previous
Description
Applicable
Thread
Dimension
(mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
M
rε S
θ
TC60M PR1115 GW15
Pitch
mm R L R L R L
Full Profile
A
S
φ
d
rε
θ
T
11IR
100ISO-TF
-
1 .0 0.07 0.8
60°
N
J33
125ISO-TF
1.25 0.08 1 .1
N
150ISO-TF
1 .5 0.
1
1
1 .1
N
175ISO-TF
1.75 0.12 1 .1
N
A
S
φ
d
rε
θ
T
16IR
100ISO-TF
-
1 .0 0.07 0.8
60°
N
125ISO-TF
1.25 0.08 1 .1
N
150ISO-TF
1 .5 0.
1
1
1 .1
N
175ISO-TF
1.75 0.12 1 .1
N
200ISO-TF
2.0 0.14 1 .5
N
250ISO-TF
2.5 0.17 1 .5
N
300ISO-TF
3.0 0.19 1 .6
N
A
rε
φ
d
11I
&
050ISO
TNN22I
&
050M
0.5 0.03
0.55
60°
O N N
075ISO 075M
0.75 0.05
0.68
O N N
100ISO 100M
1 .0 0.07 0.8
O N N N
125ISO 125M
1.25 0.08 1 .1
O N N
150ISO 150M
1 .5 0.
1
1
1 .1
O N N N
175ISO 175M
1.75 0.12 1 .1
O N
200ISO 200M
2.0 0.14 0.9
N
16I
&
100ISO
TNN32I
&
100M
1 .0 0.07 0.8
60°
O N N N
125ISO 125M
1.25 0.08 1 .1
O N
150ISO 150M
1 .5 0.
1
1
1 .1
O N N N
175ISO 175M
1.75 0.12 1 .1
O N
200ISO 200M
2.0 0.14 1 .5
O N N N
250ISO 250M
2.5 0.16 1 .5
O N N
300ISO 300M
3.0 0.19 1 .6
N N
22IR
300ISO
TNN43IR
300M
3.0 0.19 1 .8
60°
O
350ISO 350M
3.5 0.23 2.1
O N
400ISO 400M
4.0 0.26 2.8
O N
450ISO 450M
4.5 0.30 2.8
O N
500ISO 500M
5.0 0.34 2.8
O N
¢ Internal Threading Inserts
l
Metric (M)
Applicable
Thread
M: Metric R, Rc (PT) (BSPT): Tapered Pipe
UN: Unified W: Whitworth
UNF: Unified Fine Thread NPT: American National Tapered Pipe
G (PF): Parallel Pipe Tr: 30° Trapezoidal
TC60M (Threading) are
sold in 10 piece boxes.
l Applicable Toolholders
Recommended Cutting Conditions
J32
Insert
Description
Applicable
Toolholders
Ref. to Page for
Applicable Toolholders
11IR···
SINR
∙∙-11E
SINR
∙∙-11
J17
11IL···
SINL
∙∙-11E
SINL
∙∙-11
Insert
Description
Applicable
Toolholders
Ref. to Page for
Applicable Toolholders
16IR···
SINR
∙∙-16
CINR
∙∙-16
J17
16IL···
SINL
∙∙-16
CINL
∙∙-16
22IR···
SINR
∙∙-22
CINR
∙∙-22
Threading
J
J8
Threading Inserts
Full Profile 60° (mm)
Classification of usage
N : 1st Choice
P
Carbon Steel / Alloy Steel
N
Ref. to Page for
Depth of Cut & Number of Passes
Description
Previous Description
A T
φd
M
Stainless Steel
N
16ER TNN32ER 9.525 3.68 4.0
K
Cast Iron
22ER TNN43ER 12.70 4.9 4.85 N
Non-ferrous Metals
Insert
Handed Insert shows Right-hand
Description
Previous
Description
Applicable
Thread
Dimension
(mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
UN , UNF
rε S
θ
TC60M PR1115 GW15
Pitch
TPI R L R L R L
Full Profile
A
φ
d
rε
θ
S T
16ER
24UN-TF
-
24
0.
1 2
0.80
60°
N
J33
20UN-TF
20
0.
1
5
1
.00
N
18UN-TF
18
0.
1
8
1
.00
N
16UN-TF
16
0.20
1
.10
N
14UN-TF
14
0.23
1
.50
N
13UN-TF
13
0.25
1
.50
N
12UN-TF
12
0.27
1
.50
N
10UN-TF
10
0.34
1
.50
N
08UN-TF
8
0.43
1
.75
N
θ
rε
S
A
T
φ
d
16ER
24UN
TNN32ER
24UN
24
0.
1
3
0.8
60°
O N
20UN 20UN
20
0.
1
6
1 .0
O N
18UN 18UN
18
0.
1
8
1 .0
O N
16UN 16UN
16
0.20
1 .1
O N
14UN 14UN
14
0.23
1 .5
O N
12UN 12UN
12
0.27
1 .5
O N
22ER 08UN
TNN43ER
08UN
8
0.43
2.1
O N
Recommended Cutting Conditions J32
¢ External Threading Inserts
l
Unified (UN)
Applicable
Thread
M: Metric R, Rc (PT) (BSPT): Tapered Pipe
UN: Unified W: Whitworth
UNF: Unified Fine Thread NPT: American National Tapered Pipe
G (PF): Parallel Pipe Tr: 30° Trapezoidal
l
Applicable Toolholders
Insert
Description
Applicable
Toolholders
Ref. to Page for
Applicable Toolholders
16ER···
KTNR
∙∙-16
KTNSR
∙∙-16
J16
22ER···
KTNR
∙∙-22
N : Std. Item
O : Check Availability
External
Internal
P
60
Classification of usage
N : 1st Choice
P
Carbon Steel / Alloy Steel
N
Ref. to Page for
Depth of Cut & Number of Passes
Full Profile 55° (mm)
M
Stainless Steel
N
Description
Previous Description
A T
φd
K
Cast Iron
16ER TNN32ER 9.525 3.68 4.0
N
Non-ferrous Metals
Insert
Handed Insert shows Right-hand
Description
Previous
Description
Applicable
Thread
Dimension
(mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
G
(PF)
W
rε S
θ
TC60M PR1115 GW15
Pitch
TPI R L R L R L
Full Profile
A
φ
d
rε
θ
S T
16ER
19W-TF
-
19 -
0.16
1.0
55°
N
J34
16W-TF
- 16
0.19
1.1
N
14W-TF
14 14
0.23
1.5
N
11W-TF
11 11
0.30
1. 5
N
T
rH
S
A
T
I
d
16ER
19W
TNN32ER
19W
19 -
0.16
1. 0
55°
O N
14W 14W
14 14
0.23
1. 5
O N
11W 11W
11 11
0.30
1. 5
O N
l
Applicable Toolholders
Insert
Description
Applicable
Toolholders
Ref. to Page for
Applicable Toolholders
16ER···
KTNR
∙∙-16
KTNSR
∙∙-16
J16
¢ External Threading Inserts
l
Parallel Pipe [G (PF)]
Whitworth (W)
Recommended Cutting Conditions J32
P
55°
External
Internal
PR1115 / GW15 (Threading) are
sold in 5 piece boxes.
TC60M (Threading) are
sold in 10 piece boxes.
Threading
J
J9
N : Std. Item
O : Check Availability
¢ Internal Threading Inserts
l
Unified (UN)
Applicable
Thread
M: Metric R, Rc (PT) (BSPT): Tapered Pipe
UN: Unified W: Whitworth
UNF: Unified Fine Thread NPT: American National Tapered Pipe
G (PF): Parallel Pipe Tr: 30° Trapezoidal
Full Profile 60° (mm)
Classification of usage
N : 1st Choice
P
Carbon Steel / Alloy Steel
N
Ref. to Page for
Depth of Cut & Number of Passes
Description
Previous Description
A T
φd
M
Stainless Steel
N
16IR TNN32IR 9.525 3.68 4.0
K
Cast Iron
22IR TNN43IR 12.70 4.9 4.85 N
Non-ferrous Metals
Insert
Handed Insert shows Right-hand
Description
Previous
Description
Applicable
Thread
Dimension
(mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
UN , UNF
rε S
θ
TC60M PR1115 GW15
Pitch
TPI R L R L R L
Full Profile
A
S
φ
d
rε
θ
T
16IR
24UN-TF
-
24 0.06 0.8
60°
N
J33
20UN-TF
20 0.08 1 .0
N
18UN-TF
18 0.09 1 .0
N
16UN-TF
16 0.10 1 .1
N
14UN-TF
14 0.12 1 .5
N
13UN-TF
13 0.13 1 .5
N
12UN-TF
12 0.14 1 .5
N
10UN-TF
10 0.17 1 .5
N
08UN-TF
8 0.21 1 .8
N
θ
A
rε
S
φ
d
T
16IR
24UN
TNN32I
R
24UN
24 0.05 0.8
60°
O N
20UN 20UN
20 0.07 1 .0
O N
18UN 18UN
18 0.09 1 .0
O N
16UN 16UN
16 0.10 1 .1
O N
14UN 14UN
14 0.12 1 .5
O N
12UN 12UN
12 0.14 1 .5
O N
22IR 08UN
TNN43I
R 08UN
8 0.20 1 .8
O N
Recommended Cutting Conditions J32
Insert
Description
Applicable
Toolholders
Ref. to Page for
Applicable Toolholders
16IR···
SINR
∙∙-16
CINR
∙∙-16
J17
22IR···
SINR
∙∙-22
CINR
∙∙-22
l
Applicable Toolholders
¢ Internal Threading Inserts
l
Parallel Pipe [G (PF)] Whitworth (W)
Classification of usage
N : 1st Choice
P
Carbon Steel / Alloy Steel
N
Ref. to Page for
Depth of Cut & Number of Passes
Full Profile 55° (mm)
M
Stainless Steel
N
Description
Previous Description
A T
φd
K
Cast Iron
16IR TNN32IR 9.525 3.68 4.0
N
Non-ferrous Metals
Insert
Handed Insert shows Right-hand
Description
Previous
Description
Applicable
Thread
Dimension
(mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
G
(PF)
W
rε S
θ
TC60M PR1115 GW15
Pitch
TPI R L R L R L
Full Profile
A
S
φ
d
rε
θ
T
16IR
19W-TF
-
19 - 0.16 1.0
55°
N
J34
16W-TF
- 16 0.19 1. 1
N
14W-TF
14 14 0.23 1. 5
N
11W-TF
11 11 0.30 1.5
N
T
A
rH
S
I
d
T
16IR
14W
TNN32IR
14W
14 14 0.23 1. 5
55°
O N
11W 11W
11 11 0.30 1.5
O N
Insert
Description
Applicable
Toolholders
Ref. to Page for
Applicable Toolholders
16IR···
SINR
∙∙-16
CINR
∙∙-16
J17
l
Applicable Toolholders
Recommended Cutting Conditions
J32
PR1115 / GW15 (Threading) are
sold in 5 piece boxes.
TC60M (Threading) are
sold in 10 piece boxes.
· No wiper effect is expected when threading the internal whitworth screw using 16IR
OO
W (TNN32IR
OO
W) insert.
Threading
J
J10
Threading Inserts
P
55
1
47
'
External
Internal
¢ External Threading Inserts
Applicable
Thread
M: Metric R, Rc (PT) (BSPT): Tapered Pipe
UN: Unified W: Whitworth
UNF: Unified Fine Thread NPT: American National Tapered Pipe
G (PF): Parallel Pipe Tr: 30° Trapezoidal
l
Tapered Pipe [R (PT) (BSPT)]
Classification of usage
N : 1st Choice
P
Carbon Steel / Alloy Steel
N
Ref. to Page for
Depth of Cut & Number of Passes
Full Profile 55° (mm)
M
Stainless Steel
N
Description
Previous Description
A T
φd
K
Cast Iron
N
16ER TNN32ER 9.525 3.68 4.0
N
Non-ferrous Metals
N
Insert
Handed Insert shows Right-hand
Description
Previous
Description
Applicable
Thread
Dimension
(mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
R (PT)
(BSPT)
rε S
θ
TC60M PR1115 GW15
Pitch
TPI R L R L R L
Full Profile
A
φd
r
ε
θ
S T
16ER
28BSPT-TF
-
28 0.10 0.8
55
°
N
J34
19BSPT-TF
19 0.16 1.0
N
14BSPT-TF
14 0.22 1.6
N
11BSPT-TF
11 0.29 1.6
N
T
rH
S
A
T
Id
16ER
28BSPT
TNN32ER
28PT
28 0.10 0.8
55
°
O N N
19BSPT
19PT
19 0.16 1.0
O N N
14BSPT
14PT
14 0.22 1.6
O N N
11BSPT
11PT
11 0.29 1.6
O N N
Recommended Cutting Conditions J32
Classification of usage
N : 1st Choice
P
Carbon Steel / Alloy Steel
N
Ref. to Page for
Depth of Cut & Number of Passes
Full Profile 60° (mm)
M
Stainless Steel
N
Description
Previous Description
A T
φd
K
Cast Iron
N
16ER TNN32ER 9.525 3.68 4.0
N
Non-ferrous Metals
N
Insert
Handed Insert shows Right-hand
Description
Previous
Description
Applicable
Thread
Dimension
(mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
NPT
rε S
θ
TC60M PR1115 GW15
Pitch
TPI R L R L R L
Full Profile
θ
r
ε
S
A
T
φd
16ER
18NPT
TNN32ER
18NPT
18 0.04 0.9
60
°
O N N
J34
14NPT 14NPT
14 0.05 1.5
O N N
11.5NPT 11.5NPT
11.5 0.06 1.5
O N N
P
60
1
47
'
External
Internal
Recommended Cutting Conditions J32
l Applicable Toolholders
Insert
Description
Applicable
Toolholders
Ref. to Page for
Applicable Toolholders
16ER···
KTNR∙∙-16
KTNSR∙∙-16
J16
¢ External Threading Inserts
l
American National Tapered Pipe (NPT)
Insert
Description
Applicable
Toolholders
Ref. to Page for
Applicable Toolholders
16ER···
KTNR∙∙-16
KTNSR∙∙-16
J16
l Applicable Toolholders
N : Std. Item
O : Check Availability
PR1115 / GW15 (Threading) are
sold in 5 piece boxes.
TC60M (Threading) are
sold in 10 piece boxes.
Threading
J
J11
¢ Internal Threading Inserts
l
Tapered Pipe [Rc (PT) (BSPT)]
Applicable
Thread
M: Metric R, Rc (PT) (BSPT): Tapered Pipe
UN: Unified W: Whitworth
UNF: Unified Fine Thread NPT: American National Tapered Pipe
G (PF): Parallel Pipe Tr: 30° Trapezoidal
Full Profile 55° (mm)
Classification of usage
N : 1st Choice
P
Carbon Steel / Alloy Steel
N
Ref. to Page for
Depth of Cut & Number of Passes
Description
Previous Description
A T
φd
M
Stainless Steel
N
11IR TNN22IR 6.35 3.18 3.0
K
Cast Iron
N
16IR TNN32IR 9.525 3.68 4.0
N
Non-ferrous Metals
N
Insert
Handed Insert shows Right-hand
Description
Previous
Description
Applicable
Thread
Dimension
(mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
Rc (PT)
(BSPT)
rε S
θ
TC60M PR1115 GW15
Pitch
TPI R L R L R L
Full Profile
A
S
φd
r
ε
θ
T
11IR
28BSPT-TF
-
28 0.10 0.6
55
°
N
J34
19BSPT-TF
19 0.16
0.78
N
14BSPT-TF
14 0.22
0.97
N
A
S
φd
r
ε
θ
T
16IR
14BSPT-TF
-
14 0.22
0.97
N
11BSPT-TF
11 0.29 1.5
N
θ
A
r
ε
S
φd
T
11IR
28BSPT
TNN22IR
28PT
28 0.10 0.6
55
°
O N N
19BSPT 19PT
19 0.16
0.78
O N N
14BSPT 14PT
14 0.22
0.97
O N N
16IR
14BSPT
TNN32IR
14PT
14 0.22
0.97
O N N
11BSPT 11PT
11 0.29 1.5
O N N
Recommended Cutting Conditions J32
Insert
Description
Applicable
Toolholders
Ref. to Page for
Applicable Toolholders
11IR∙∙
SINR∙∙-11E
SINR∙∙-11
J17
16IR∙∙
SINR∙∙-16
CINR∙∙-16
l Applicable Toolholders
¢ Internal Threading Inserts
l
American National Tapered Pipe (NPT)
Classification of usage
N : 1st Choice
P
Carbon Steel / Alloy Steel
N
Ref. to Page for
Depth of Cut & Number of Passes
Full Profile 60° (mm)
M
Stainless Steel
N
Description
Previous Description
A T
φd
K
Cast Iron
N
16IR TNN32IR 9.525 3.68 4.0
N
Non-ferrous Metals
N
Insert
Handed Insert shows Right-hand
Description
Previous
Description
Applicable
Thread
Dimension
(mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
NPT
rε S
θ
TC60M PR1115 GW15
Pitch
TPI R L R L R L
Full Profile
θ
A
r
ε
S
φd
T
16IR
18NPT
TNN32IR
18NPT
18 0.04 0.9
60°
O N O
J34
14NPT
14NPT
14 0.05 1.5
O N N
11.5NPT
11.5NPT
11.5 0.06 1.5
O N N
Recommended Cutting Conditions J32
Insert
Description
Applicable
Toolholders
Ref. to Page for
Applicable Toolholders
16IR···
SINR∙∙-16
CINR∙∙-16
J17
l Applicable Toolholders
N : Std. Item
O : Check Availability
PR1115 / GW15 (Threading) are
sold in 5 piece boxes.
TC60M (Threading) are
sold in 10 piece boxes.
Threading
J
J12
L
R Right-hand
Left-hand
(3)Insert Hand
(5)Manufacture's Option
-TF
TF Cutting Edge
(2)External / Internal
E
I
Internal Threading
External Threading
(1)Insert Size
06
08
3.97
4.76
(1)
16
(3)
R
(2)
E
(4)
A60
(5)
-TF
I.C. Size (mm)Symbol
22 12.70
16 9.525
11 6.35
(4)Pitch
60°
55°
A60
G60
AG60
A55
G55
AG55
0.5~3mm
60° Type (Partial Prole)
0.5~1.5mm
60° Type (Partial Prole)
55° Type (Partial Prole)
40~16 TPI
55° Type (Partial Prole)
14~8 TPI
55° Type (Partial Prole)
40~8 TPI
Partial Prole
Vertex angle
60° Type (Partial Prole)
1.75~3mm
(4)Pitch
60°
55°
6001
5501
28~11 TPI
1.0~2.5mm
Partial Prole
60° Type (Partial Prole)
Corner-R (rH)=0.1mm
55° Type (Partial Prole)
Corner-R (rH)=0.1mm
Vertex angle
Description
Dimensin (mm)
rε S H
16ER A60-TF
0.06 1.00 1. 5
16ER G60-TF
0.22 1.60 2.6
16ER AG60-TF
0.06 1.60 2.7
H
S
rH
·
Example of shape of A, G and AG
Threading Inserts
Partial Profile 60° (mm)
Classification of usage
N : 1st Choice
P
Carbon Steel / Alloy Steel
N
Ref. to Page for
Depth of Cut & Number of Passes
Description
Previous Description
A T
φd
M
Stainless Steel
N
16ER TNN32ER 9.525 3.68 4.0
K
Cast Iron
N
22ER TNN43ER 12.70 4.9 4.85
N
Non-ferrous Metals
N
Insert
Handed Insert shows Right-hand
Description
Previous
Description
Applicable
Thread
Dimension
(mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
M
UN
UNF
rε S
θ
TC60M PR1115 GW15
Pitch
mm
TPI R L R L R L
Partial Profile
r
ε
S
θ
A
φd
T
16ER
A60-TF
-
0.5~1.5 48~16 0.06 1.00
60°
N
J34
J35
G60-TF
1.75~3 14~8 0.22 1.60
N
AG60-TF
0.5~3 48~8 0.06 1.60
N
θ
r
ε
S
A
T
φd
16ER
A60
-
0.5~1.5 48~16 0.06 1.00
60°
N
G60
1.75~3 14~8 0.22 1.70
N
AG60
0.5~3 48~8 0.06 1.70
N
22ER N60
3.5~5 7~5 0.48 2.50
N N
16ER
6001
TNN32ER
6001
1.0~2.5 24~11 0.10 1.50
O
J38
6002 6002
1.5~2.5 16~11 0.20 1.50
O
Recommended Cutting Conditions J32
External
Internal
P
60
Insert
Description
Applicable
Toolholders
Ref. to Page for
Applicable Toolholders
16ER···
KTNR∙∙-16
KTNSR∙∙-16
J16
22ER··· KTNR ∙∙-22
Applicable
Thread
M: Metric R, Rc (PT) (BSPT): Tapered Pipe
UN: Unified W: Whitworth
UNF: Unified Fine Thread NPT: American National Tapered Pipe
G (PF): Parallel Pipe Tr: 30° Trapezoidal
l Applicable Toolholders
¢ External Threading Inserts
l
60° Type [Partial Profile / M, UN]
External Thread Internal Thread
Metric
Unied
rε
≤
0.1443P
rε
≤
0.0720P
Parallel Pipe
(Whitworth)
Tapered Pipe
(For Both External and Internal Thread)
rε
≤
0.1373P
r
ε: Corner-R P: Pitch (=
25.4
——
n
) n: TPI
l Metric, Unified Thread
Corner-R(rε) at Internal Threading is almost half of that of External.
l Parallel Pipe, Tapered Pipe, Whitworth Thread
Same Corner-R(rε) for both External and Internal Threading
Corner-R(r
ε
) Selection for Partial Profiling Insert
¢ Threading Inserts Identification System (Partial Profile) J12
~
J15
Note) Pitch and threads per inch of an insert without wiper depend on the size of insert.
N : Std. Item
O : Check Availability
PR1115 / GW15 (Threading) are
sold in 5 piece boxes.
TC60M (Threading) are
sold in 10 piece boxes.
Threading
J
J13
Partial Profile 60° (mm)
Description
Previous Description
A T
φd
06IR TNN06IR 3.97 1.91 2.3
08IR TNN08IR 4.76 2.38 2.3
Classification of usage
N : 1st Choice
P
Carbon Steel / Alloy Steel
N
Ref. to Page for
Depth of Cut & Number of Passes
11IR TNN22IR 6.35 3.18 3.0
M
Stainless Steel
N
16IR TNN32IR 9.525 3.68 4.0
K
Cast Iron
N
22IR TNN43IR 12.70 4.9 4.85
N
Non-ferrous Metals
N
Insert
Handed Insert shows Right-hand
Description
Previous
Description
Applicable Thread
Dimension
(mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
M
UN
UNF
rε S
θ
TC60M PR1115 GW15
Pitch
mm
TPI R L R L R L
¢ Internal Threading Inserts
l
60° Type [Partial Profile / M, UN]
Applicable
Thread
M: Metric R, Rc (PT) (BSPT): Tapered Pipe
UN: Unified W: Whitworth
UNF: Unified Fine Thread NPT: American National Tapered Pipe
G (PF): Parallel Pipe Tr: 30° Trapezoidal
Insert
Description
Applicable
Toolholders
Ref. to Page for
Applicable Toolholders
06IR∙∙ SINR∙∙-06E
J17
08IR∙∙ SINR∙∙-08E
11IR∙∙
SINR∙∙-11E
SINR∙∙-11
16IR∙∙
SINR∙∙-16
CINR∙∙-16
22IR∙∙
SINR∙∙-22
CINR∙∙-22
l Applicable Toolholders
N : Std. Item
O : Check Availability
PR1115 / GW15 (Threading) are
sold in 5 piece boxes.
TC60M (Threading) are
sold in 10 piece boxes.
Partial Profile
θ
A
r
ε
S
φd
T
11IR A60
-
0.5~1.5 48~16
0.02 1.00
60°
N N
J35
J36
16IR
A60
0.5~1.5 48~16
0.02 1.00
N N
G60
1.75~3 14~8
0.11 1.70
N N
AG60
0.5~3 48~8
0.02 1.70
N N
22IR N60
3.5~5 7~5
0.22 2.50
N N
06IR 60005
TNN06IR
60005
0.75~1.25
28~20
0.05 0.60
60°
N
08IR 60007
TNN08IR
60007
1.0~1.75
20~16
0.07 0.80
N
11IR 60005
TNN22IR
60005
0.75~1.5
32~16
0.05 1.00
O
J38
16IR
6001
TNN32IR
6001
1.5~2.5 16~10
0.10 1.50
O
60015
60015
2.5 11~10
0.15 1.50
O
Recommended Cutting Conditions J32
Threading
J
J14
Threading Inserts
¢
External Threading Inserts
l
55° Type [Partial Profile / G (PF), R (PT, BSPT), (W)]
Partial Prole 55° (mm)
Classification of usage
N : 1st Choice
P
Carbon Steel / Alloy Steel
N
Ref. to Page for
Depth of Cut & Number of Passes
Description
Previous Description
A T
φ
d
M
Stainless Steel
N
16ER TNN32ER
9.525 3.68 4.0 K
Cast Iron
N
22ER TNN43ER
12.70 4.9 4.85 N
Non-ferrous Metals
N
Insert
Handed Insert shows Right-hand
Description
Previous
Description
Applicable
Thread
Dimension
(mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
G(PF)
R(PT)
W
r
ε
S
θ
TC60M PR1115 GW15
Pitch
TPI R L R L R L
Partial Profile
θ
A
φd
rε
S T
16ER A55-TF
-
28, 19 40~16
0.06 1.00
55°
N
J36
J37
G55-TF
14, 11 14~8
0.22 1.60
N
AG55-TF
28~11 40~8
0.06 1.60
N
θ
r
ε
S
A
T
φd
16ER A55
-
28, 19 40~16
0.06 1.00
55°
N
G55
14, 11 14~8
0.22 1.70
N
AG55
28~11 40~8
0.06 1.65
N
22ER N55
-
-
7~5
0.47 2.50
N N
16ER 5501
TNN32ER
5501
28~11 24~10
0.10 1.50
55°
O
5502
5502
14, 11 16~9
0.20 1.50
O
Recommended Cutting Conditions J32
Partial Prole 30° (mm)
Classification of usage
N : 1st Choice
P
Carbon Steel / Alloy Steel
N
Ref. to Page for
Depth of Cut & Number of Passes
Description
Previous Description
A T
φ
d
M
Stainless Steel
N
16ER TNN32ER 9.525 3.68 4.0 K
Cast Iron
22ER TNN43ER 12.70 4.9 4.85 N
Non-ferrous Metals
Insert
Handed Insert shows Right-hand
Description
Previous
Description
Applicable
Thread
Dimension
(mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
Tr
r
ε
S
θ
TC60M PR1115 GW15
Pitch
mm R L R L R L
Partial Profile
θ
r
ε
S
A
r
ε
T
φd
16ER 200TR
TNN32ER
200TR
2.0 0.20 1.6
30°
O N
J37
300TR
300TR
3.0 0.20 1.6
O N
22ER 400TR
TNN43ER
400TR
4.0 0.20 2.5
30°
O N
500TR
500TR
5.0 0.20 2.5
O N
Recommended Cutting Conditions J32
¢
External Threading Inserts
l
30° Trapezoidal (Tr)
l
Applicable Toolholders
Insert
Description
Applicable
Toolholders
Ref. to Page for
Applicable Toolholders
16ER···
KTNR∙∙-16
KTNSR∙∙-16
J16
22ER··· KTNR ∙∙-22
P
55°
External
Internal
P
External
Internal
30°
Applicable
Thread
M: Metric R, Rc (PT) (BSPT): Tapered Pipe
UN: Unified W: Whitworth
UNF: Unified Fine Thread NPT: American National Tapered Pipe
G (PF): Parallel Pipe Tr: 30° Trapezoidal
l
Applicable Toolholders
Insert
Description
Applicable
Toolholders
Ref. to Page for
Applicable Toolholders
16ER···
KTNR∙∙-16
KTNSR∙∙-16
J16
22ER··· KTNR∙∙-22
N : Std. Item
O : Check Availability
PR1115 / GW15 (Threading) are
sold in 5 piece boxes.
TC60M (Threading) are
sold in 10 piece boxes.
Threading
J
J15
Partial Prole 55° (mm)
Description
Previous Description
A T
φ
d
06IR TNN06IR 3.97 1.91 2.3
08IR TNN08IR 4.76 2.38 2.3
Classification of usage
N : 1st Choice
P
Carbon Steel / Alloy Steel
N
Ref. to Page for
Depth of Cut & Number of Passes
11IR TNN22IR 6.35 3.18 3.0 M
Stainless Steel
N
16IR TNN32IR 9.525 3.68 4.0 K
Cast Iron
N
22IR TNN43IR 12.70 4.9 4.85 N
Non-ferrous Metals
N
Insert
Handed Insert shows Right-hand
Description
Previous
Description
Applicable
Thread
Dimension
(mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
G(PF)
Rc(PT)
W
r
ε
S
θ
TC60M PR1115 GW15
Pitch
TPI R L R L R L
Partial Profile
θ
A
r
ε
S
φd
T
11IR A55
-
28, 19 40~16 0.06 1.10
55°
N N
J36
J37
16IR A55
28, 19 40~16 0.06 1.00
N N
G55
14, 11 14~8 0.22 1.70
N N
AG55
28~11 40~8 0.06 1.70
N N
22IR N55
- 7~5 0.47 2.50
N N
06IR 5501
TNN06IR
5501
28 24 0.10 0.60
55°
N
08IR 5501
TNN08IR
5501
28, 19 24, 20 0.10 0.80
N
11IR 55005
TNN22IR
55005
28~14 24~14 0.05 1.10
O
16IR 5501
TNN32IR
5501
28~11 24~11 0.10 1.50
O
5502 5502
14~11 16~11 0.20 1.50
O
¢
Internal Threading Inserts
l
55° Type [Partial Profile / G(PF), Rc(PT, BSPT), (W)]
l
Applicable Toolholders
Insert
Description
Applicable
Toolholders
Ref. to Page for
Applicable Toolholders
16IR···
SINR∙∙-16
CINR∙∙-16
J17
22IR···
SINR∙∙-22
CINR∙∙-22
Insert
Description
Applicable
Toolholders
Ref. to Page for
Applicable Toolholders
06IR··· SINR∙∙-06E
J17
08IR··· SINR∙∙-08E
11IR···
SINR∙∙-11E
SINR∙∙-11
Partial Prole 30° (mm)
Classification of usage
N : 1st Choice
P
Carbon Steel / Alloy Steel
N
Ref. to Page for
Depth of Cut & Number of Passes
Description
Previous Description
A T
φ
d
M
Stainless Steel
N
16IR TNN32IR 9.525 3.68 4.0 K
Cast Iron
22IR TNN43IR 12.70 4.9 4.85 N
Non-ferrous Metals
Insert
Handed Insert shows Right-hand
Description
Previous
Description
Applicable
Thread
Dimension
(mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
Tr
r
ε
S
θ
TC60M PR1115
GW15
Pitch
mm R L R L R L
Partial Profile
θ
A
r
ε
S
r
ε
φd
T
16I
R
200TR
TNN32IR
200TR
2.0 0.20 1.6
30°
N
J37
300TR
300TR
3.0 0.20 1.6
N
22I
R
400TR
TNN43IR
400TR
4.0 0.20 2.5
30°
N
500TR
500TR
5.0 0.20 2.5
N
¢
Internal Threading Inserts
l
30° Trapezoidal (Tr)
l
Applicable Toolholders
Insert
Description
Applicable
Toolholders
Ref. to Page for
Applicable Toolholders
16IR···
SINR∙∙-16
CINR∙∙-16
J17
22IR···
SINR∙∙-22
CINR∙∙-22
Recommended Cutting Conditions J32
Applicable
Thread
M: Metric R, Rc (PT) (BSPT): Tapered Pipe
UN: Unified W: Whitworth
UNF: Unified Fine Thread NPT: American National Tapered Pipe
G (PF): Parallel Pipe Tr: 30° Trapezoidal
Recommended Cutting Conditions J32
N : Std. Item
O : Check Availability
PR1115 / GW15 (Threading) are
sold in 5 piece boxes.
TC60M (Threading) are
sold in 10 piece boxes.
Threading
J
J16
0°
B
H1
h
L2
F
L1
KTNSR1010H-16
1212K-16
H3
0°
H1
B
h
H3
L2
L1
KTNSR1616K-16
2020K-16
F
l
Right-hand shown
N
:
Std. Item
External Threading Toolholders
¢
KTN
Fig.1
l
Toolholder Dimensions
Description
Std. Dimension (mm)
Drawing
Spare Parts
Applicable Inserts
Clamp Set
Clamp Screw
Wrench Shim
Shim Screw
R L
H1=h
H3 B L1 L2 F
5S
6S
FT
LW
KTN
&
1616H-16
N N
16
8.5
16
100
25
20
Fig.1
CPS-5S - FT-15 TN-32 SP3X8
16E
&
…
2020H-16*
N
20 20 25
2020K-16
N N
125
2525M-16
N N
25 25 150 30
2525M-22
N
25
10 25
150 29
32 CPS-6S - LW-3 TN-43 SP3X8
22ER…
3225P-22
N
32 170 34
KTNSR 1010H-16
N
10
8.5
10 100 16 16
Fig.2 - SB-3.5TR
FT-15
- -
16ER…
1212K-16
N
12 12
125
18
18
1616K-16
N
16 16 22
Fig.3 CPS-5S - TN-32 SP3X8
2020K-16
N
20 20 20 27.4
*mark indicates short shank type.
Fig.2
Fig.3
¢
KTNS (For Gang Type NC Lathe)
l
Right-hand shown
l
Refer to page for applicable inserts
Nominal Thread Full Profile Partial Profile Nominal Thread Full Profile Partial Profile
M: Metric J6 J12
R (PT) (BSPT)
Tapered Pipe
J10 J14
UN: Unified
UNF: Unified Fine Thread
J8 J12
W: Whitworth J8 J14
NPT
American National Tapered Pipe
J10 -
G (PF): Parallel Pipe J8 J14 Tr: 30° Trapezoidal - J14
0°
BH1
H3
F
h
L2
L1
Right-hand Insert for Right-hand Toolholder, Left-hand Insert for Left-hand Toolholder.
Right-hand Insert for Right-hand Toolholder.
Threading
J
J17
N
:
Std. Item
Internal Threading Toolholders
¢
SIN / CIN
l
Toolholder Dimensions
Description
Std.
Min.
Bore
Dia.
Dimension (mm)
Drawing
Spare Parts
Applicable
Inserts
Clamp Screw
Clamp Set Wrench Shim
Shim Screw
R L
φ
A
φ
D H L1 L2 F
5S
6S
FT
LW
SIN
&
0612S-06E
N
6.4 12 11 100 10 3.8
Fig.1
SB-2040TR
- FT-6 - - 06 IR…
0816S-08E
N
7.8 16 15 125 16 4.0
SB-2050TR
- FT-6 - - 08 IR…
1216S-11E
N N
12
16 14 150
25 6.3
SB-2TR - FT-8 - - 11 I
&
…
1516S-11
N N
15 30 7.5
1616S-16
N N
16
16 14 150
32 8.6 Fig.2
SB-3.5TR
- FT-15 - - 16 I
&
…
2016S-16
N N
20 37 10.0
Fig.3
2420S-16
N N
24 20 18 180 40 12.0
2420S-22
N
24 20 18 180 40 13.5
SB-4085TR
- FT-15 - - 22 IR…
CIN
&
3025S-16
N N
30 25 23 200 36 15.0
Fig.4
- CPS-5S FT-15 TN-32 SP3X8 16 I
&
…
3732S-16
N
37 32 30 250 45 18.5
3025S-22
N
30 25 23 200 40 16.5
- CPS-6S LW-3 TN-43 SP3X8 22 IR…
3732S-22
N
37 32 30 250 45 20
0
°
φA
F
L2
L1
H
φ
D
0
°
φA
F
L2
L1
H
0
°
F
L2
L1
H
F
φA
0
°
L1
L2
H
φA
φ
D
φ
D
φ
D
Fig.1 Fig.3
Fig.2
Fig.4
l
Right-hand shown
¢
Guide for Internal Threading
For the internal threading, pay extra attention to “Stabilizing Bore Dia.” and “chip evacuation”.
1 “Stabilizing Bore Dia.”
Because small pitch internal threading has small corner-R(r
ε
), there is variation in the Bore Dia. which may greatly influence the tool life of an insert.
In order to eliminate the variation in the Bore Dia., “0” cutting (zero cutting) should be performed as the zero pass, before the first pass in threading.
The Bore Dia. is cut with the specified dimension, and the first pass of threading becomes stable.
2 “Chip evacuation”
If machining process is continued when chips are tangled with a toolholder and other parts of the machine, it may cause damages to the insert.
Therefore, please ensure that there are no tangled chips in the machine by the following method.
<When processing the first workpiece>
Set the program with the “single block”
Keep the threading starting point 50mm~100mm away from the side of workpiece,
and confirm that coolant is flushing down the chips for each pass.
<When processing the second workpiece and later>
Ensure that chips are not tangled; then, start the continuous run.
50mm~100mm
l
Refer to page for applicable inserts
Nominal Thread Full Profile Partial Profile Nominal Thread Full Profile Partial Profile
M: Metric J7 J13
Rc (PT) (BSPT)
Tapered Pipe
J11 J15
UN: Unified
UNF: Unified Fine Thread
J9 J13
W: Whitworth J9 J15
NPT
American National Tapered Pipe
J11 -
G (PF): Parallel Pipe J9 J15 Tr: 30° Trapezoidal - J15
Right-hand Insert for Right-hand Toolholder, Left-hand Insert for Left-hand Toolholder.
Threading
J
J18
TKFT Threading
l
Toolholder Dimensions
Description
Std. Dimension (mm)
Drawing
Spare Parts
Applicable
Inserts
Clamp Screw Wrench
R L
H1=h B L1 L2 F1 T
KTKF
&
1010JX-12
N N
10 10
120
15 10
6
Fig.1
SB-4590TRWN LTW-10S TKFT12
&
…
1212JX-12
N N
12 12
-
12
1616JX-12
N N
16 16 16
2020JX-12
N N
20 20 20
KTKF
&
1212F-12
N N
12 12 85 - 12 6 SB-4590TRWN LTW-10S TKFT12
&
…
KTKFL 1216JX-12
N
12 16
120 -
16
6
Fig.2
SB-4590TRWN LTW-10S TKFT12L..
1620JX-12
N
16 20 20
· Dimension T shows the distance from the Toolholder to the cutting edge.
l
Applicable Inserts
Classification of usage
N : 1st Choice
O : 2nd Choice
P
Carbon Steel / Alloy Steel
N O O O
Applicable Toolholders
M
Stainless Steel
O N O O
K
Cast Iron
N
N
Non-ferrous Metals
N
Insert
Photo shows Right-hand.
Description
Applicable Thread
Pitch Dimension (mm)
Angle
(°)
MEGACOAT
NANO
MEGA
COAT
PVD Coated
Carbide
Carbide
mm TPI T W H
φ
d r
ε
S1 S2
θ
PR1425
PR1535
PR1225
PR1025
KW10
Partial Profile
I
d
H
W
T
S1 S2
T
rH
Right-hand shown
TKFT 12RA6000
M
UN
0.2~0.6
64~48
3.0 2.5 8.7 5.2
Max.
0.05 Flat
0.4 2.1
60°
N N N N N
KTKFR
…12
12RB6000 2.1 0.4
N N N N N
12RA60005
0.5~1.25
48~24
0.05
0.8 1.7
N N N N N
12RB60005 1.7 0.8
N N N N N
12RN6001
1~1.5
24~18
0.1
1.25 1.25
N N N N N
12RA55005
G,R
W
-
40~16
0.05
0.8 1.7
55°
N N N N N
12RB55005 1.7 0.8
N N N N N
H
S1
S2
W
T
I
d
T
rH
Left-hand shown
TKFT 12LA6000
M
UN
0.2~0.6
64~48
3.0 2.5 8.7 5.2
Max.
0.05 Flat
2.1 0.4
60°
N N N N N
KTKFL
…12
12LB6000 0.4 2.1
N N N N N
12LA60005
0.5~1.25
48~24
0.05
1.7 0.8
N N N N N
12LB60005 0.8 1.7
N N N N N
12LN6001
1~1.5
24~18
0.1
1.25 1.25
N N N N N
12LA55005
G,R
W
-
40~16
0.05
1.7 0.8
55°
N N N N N
12LB55005 0.8 1.7
N N N N N
N : Std. Item
¢
KTKF / KTKF Goose-neck Holder
B
T
F1
L1
h
H1
h
L2
2
F1
F2
2°
KTKF1616..-12(F2=10mm)
KTKF2020..-12(F2=10mm)
only for above shape
KTKF2020..-12
only for above shape
KTKF1010..-12
only for above shape
h
l
Right-hand shown Right-hand Insert for Right-hand Toolholder, Left-hand Insert for Left-hand Toolholder.
l
Left-hand shown Left-hand Insert for Left-hand Toolholder.
<Goose-neck Holder>
L1
T
BH1
h
F1
1°
T
F1
1°
8
KTKFL1620JX-12
only for above shape
Fig.1
Fig.2
1(:
1(:
Inserts are sold in
10 piece boxes
Threading
J
J19
Recommended Cutting Conditions
Workpiece
Material
Recommended Insert Grades
MEGACOAT NANO MEGACOAT
PVD Coated Carbide Carbide
PR1425 / PR1535 PR1225 PR1025 KW10
Carbon Steel
Vc = 70 ~ 170 m/mim Vc = 60 ~ 150 m/mim
-
First ap (Radial): under 0.2mm
First ap (Radial): under 0.2mm
Alloy Steel
Vc = 70 ~ 170 m/mim Vc = 60 ~ 150 m/mim
-
First ap (Radial): under 0.2mm
First ap (Radial): under 0.2mm
Stainless Steel
Vc = 60 ~ 100 m/mim Vc = 50 ~ 80 m/mim
-
First ap (Radial): under 0.15mm
First ap (Radial): under 0.15mm
Cast Iron - -
Vc = 100 m/mim
First ap (Radial): under 0.2mm
Aluminum
Alloys
- -
Vc = 150 ~ 400 m/mim
First ap (Radial): under 0.2mm
Brass - -
Vc = 150 ~ 300 m/mim
First ap (Radial): under 0.15mm
· Coolant is recommended.
· In case of threading stainless steel, please set two to three passes more than <ap - passes> listed below.
Type
Pitch
Description
Corner-R
(r
ε
)
Total
ap
(mm)
No. of
Passes
1
2 3 4 5 6 7 8 9 10 11 12
mm/TPI
Metric
External
Thread
0.20mm
TKFT 12R/L A/B6000
Max.
0.05
Flat
0.15 4 0.06 0.04 0.03 0.02
0.25mm
0.19 4 0.07 0.06 0.04 0.02
0.30mm
0.23 4 0.08 0.07 0.06 0.02
0.35mm
0.27 5 0.08 0.07 0.06 0.04 0.02
0.40mm
0.30 5 0.10 0.08 0.06 0.04 0.02
0.45mm
0.34 6 0.10 0.08 0.06 0.04 0.04 0.02
0.50mm
TKFT 12R/L A/B6000 0.38 6 0.10 0.10 0.07 0.05 0.04 0.02
12R/L A/B60005 0.05 0.33 5 0.10 0.10 0.07 0.04 0.02
0.60mm
TKFT 12R/L A/B6000
Max.
0.05
Flat
0.45 7 0.10 0.10 0.08 0.06 0.05 0.04 0.02
12R/L A/B60005 0.05 0.40 6 0.10 0.10 0.08 0.06 0.04 0.02
0.70mm
TKFT 12R/L A/B60005
0.05 0.48 6 0.10 0.10 0.10 0.10 0.06 0.02
0.75mm
0.05 0.52 7 0.10 0.10 0.10 0.08 0.07 0.05 0.02
0.80mm
0.05 0.56 7 0.10 0.10 0.10 0.10 0.08 0.06 0.02
1.00mm
0.05 0.71 8 0.15 0.15 0.12 0.10 0.08 0.06 0.03 0.02
TKFT 12R/L A/B60005 0.10 0.66 7 0.18 0.15 0.12 0.10 0.06 0.03 0.02
1.25mm
12R/L N6001 0.05 0.90 9 0.20 0.18 0.13 0.10 0.10 0.07 0.05 0.05 0.02
0.10 0.85 8 0.20 0.18 0.13 0.10 0.10 0.07 0.05 0.02
1.50mm
TKFT 12R/L N6001 0.10 1.04 10 0.20 0.18 0.14 0.12 0.10 0.10 0.08 0.05 0.05 0.02
Parallel
Pipe
External
Thread
28 TPI
TKFT 12R/L A/B55005
0.05 0.67 7 0.18 0.15 0.12 0.10 0.06 0.04 0.02
19 TPI
0.05 1.01 9 0.20 0.18 0.14 0.12 0.12 0.10 0.08 0.05 0.02
Whitworth
External
Thread
24 TPI
TKFT 12R/L A/B55005
0.05 0.79 8 0.18 0.18 0.12 0.10 0.08 0.07 0.04 0.02
20 TPI
0.05 0.96 9 0.20 0.20 0.15 0.10 0.10 0.08 0.06 0.05 0.02
18 TPI
0.05 1.07 10 0.20 0.18 0.15 0.12 0.10 0.10 0.08 0.07 0.05 0.02
16 TPI
0.05 1.21 11 0.20 0.18 0.15 0.15 0.12 0.10 0.10 0.08 0.07 0.04 0.02
(ap shows the value of radial ap)
¢
Depth of Cut & Number of Passes
l
TKFT 60° / 55° Partial Profile
Table-1
Right-hand Insert
TKFT12RA..
A type
TKFT12RB..
B type
TKFT12RN..
N type
Left-hand Insert
TKFT12LA..
A type
TKFT12LB..
B type
TKFT12LN..
N type
¢
Inserts Identification System (Ref. to Table-1)
TKFT 60 0012 R A
Insert Type Insert Size Edge Position Corner-R(rH)
Insert Hand
R: Right-hand
L: Left-hand
Thread Angle
¢
Swiss Tool Automatic Lathe (Guide Bush System)
Goose-neck holder is applicable to automatic lathes whose toolholder does not move to longitudinal direction (Z-axis direction).
l
Conventional Treading Tool l
Goose-neck Holder (for threading)
Chips may come into the guide bush and scratch the thread surface.
Goose-neck holder is capable of threading without returning the
thread part into the guide bush (thread length up to 15 mm or 19 mm).
Up to 15mm(1216 type)
Up to 19mm(1620 type)
Threading
J
J20
N
: Std. Item
External Threading Toolholders [TTX Insert]
Description Std.
Dimension (mm)
Spare Parts
Clamp Screw Wrench
H1=h
H2 H3 B L1 L2 F
KTTXR
1010JX-16F
N
10 2
2.5
10
120 17.6
10
SB-4070TRW FT-8
1212JX-16F
N
12
-
12 12
1616JX-16F
N
16 16 16
KTTXR
1212F -16F
N
12
- 2.5
12 85
17.6
12
SB-4070TRW FT-8
2020K -16F
N
20 20 125 20
¢
KTTX
l
Toolholder Dimensions
*Clamp screw can be operated from the back side.
H2
h
F
H1
H3 B
L1
L2
Right-hand Insert for Right-hand Toolholder.
Thread to shoulder
l Right-hand shown
Description Std.
Dimension (mm)
Spare Parts
Clamp Screw Wrench
φD
L1 F1 F2
φd1 φd2
H1=H2
S12F-KTTXL16
N
12 80
6.0
9.0
11.0
27
11
SB-4070TRW FT-8
S14H-KTTXL16
N
14 100 13.0 13
S15F-KTTXL16
N
15.875
85 14.6 15
S16F-KTTXL16
N
16
S19G-KTTXL16
N
19.05
90
10.5 17.6 17
S19K-KTTXL16
N
120
S20G-KTTXL16
N
20
90
11.0 18.6 18
S20K-KTTXL16
N
120
S25.0H-KTTXL16
N
25 100
10.0 14.0 23.6 32 23
S25K-KTTXL16
N
25.4 120
l
Toolholder Dimensions
Right-hand Insert for Left-hand Toolholder.
¢
S···KTTX (External Sleeve Holder)
Thread to shoulder
l Left-hand shown
I
D
H1
L1
H2
12
3.75
20
F2
F1
5
I
d2
Id1
Threading
J
J21
P
Carbon Steel / Alloy Steel
O O N
Classification of usage
M
Stainless Steel
O N
N
: 1st Choice
O
: 2nd Choice
K Cast Iron
N
N
Non-ferrous Metals
N
Insert
Handed Insert shows Right-hand
Description
Applicable Thread
Pitch Dimension (mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
Applicable
Toolholders
Ref. to Page for Depth of
Cut & Number of Passes
mm
TPI
rε S1 S2
θ
TC60M
PR930
PR1115
KW10
Partial Profile
TTX32R
6000
M
UN
0.5~1.0
-
-
56~32
0.00 0.6 1.12
60°
N
KTTXR
...
-16
S
...
KTTXL16
J40
60005
M
UN
0.5~1.0
-
-
48~32
0.05 0.6 1.12
O N N N
6001
M
UN
1.0~2.0
-
-
28~14
0.10 1.1 1.62
O N N N
TTX32R
6000S
M
UN
0.5
-
-
56~48
0.00 0.3 1.12
60°
N N N
60005S
M
UN
0.5
-
-
48
0.05 0.3 1.12
N N N
TTX32R
5501
G, R
W
-
28~19
24~20
0.10 0.75 1.01
55°
O N N N
55015
G, R
W
-
19~11
20~11
0.15 1.20 1.46
O N
Recommended Cutting Conditions
J32
(mm)
Description A T
φ
d
TTX32R 9.525 3.18 4.4
N
: Std. Item
O
: Check Availability
A
S1
T
S2
I
d
T
rH
l
Applicable Inserts
PR930 / PR1115 (Threading) are
sold in 5 piece boxes.
TC60M / KW10 (Threading) are
sold in 10 piece boxes.
Applicable
Thread
M: Metric R, Rc (PT) (BSPT): Tapered Pipe
UN: Unified W: Whitworth
UNF: Unified Fine Thread NPT: American National Tapered Pipe
G (PF): Parallel Pipe Tr: 30° Trapezoidal
¢
TT and TTX
Type
Shape
Features
Rake Angle after Installation
Condition Dead Space
TT
6
°
· One insert can machine various
pitch sizes
Large
TTX
15°
· The Least Cutting Force
· Thread to shoulder
(Less dead space)
· One Insert can machine various
pitch sizes. (less than TT)
Small
Threading
J
J22
P
Carbon Steel / Alloy Steel
O O N
Classification of usage
Ref. to Page for Depth of
Cut & Number of Passes
M
Stainless Steel
O N
N
: 1st Choice
O
: 2nd Choice
K Cast Iron
N
N
Non-ferrous Metals
N
Insert
Handed Insert shows Right-hand
Description
Applicable Thread
Pitch Dimension (mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
Applicable
Toolholders
mm
TPI
rε
S
θ
TC60M
PR930
PR1115
KW10
Partial Profile
TT32&
6000
M
UN
0.5~2.5
-
-
56~10
0.0
- 60°
O N N
KTT&
…
-16
J39
6001
M
UN
1.0~2.5
-
-
24~10
0.1
O N N N
6002
M
UN
1.5~2.5
-
-
16~10
0.2
O N N N
6003
M
UN
2.5
-
-
11~10
0.3
O
R R
TT32&
5501
G, PT
W
-
28~11
24~10
0.1
- 55°
O N
R
N
5502
G, PT
W
-
14~11
14~10
0.2
O N
R
N
Full Profile
TT43ER
100M
M
1.00
-
0.12 0.8
60°
R R R
KTT&
…
-22
J40
125M
1.25 0.15 0.9 R R R
150M
1.50 0.19 1.0 R R R
200M
2.00 0.25 1.7 R R R
Partial Profile
TT43&
6001
M
UN
1.0~3.5
-
-
24~8
0.1
- 60°
O N N N
J39
6002
M
UN
1.5~3.5
-
-
16~8
0.2
O N N N
6003
M
UN
2.5~3.5
-
-
11~8
0.3
O N
R
6004
M
UN
3.0~3.5
-
-
8
0.4
O N
R
TT43&
5501
G, PT
W
-
28~11
24~7
0.1
- 55°
O
R R
N
5502
G, PT
W
-
14~11
16~7
0.2
O
R R
N
5503
G, PT
W
-
11
10~7
0.3
O
R R
5504
G, PT
W
-
-
8~7
0.4
O
N
: Std. Item
O
: Check Availability
R: Std. Item (Right-hand Only)
PR930 / PR1115 (Threading) are
sold in 5 piece boxes.
External Threading Toolholders [TT Insert]
¢
KTT
l
Toolholder Dimensions
Description
Std. Dimension (mm)
Spare Parts
Clamp Screw Wrench
R L
H1=h
H2 H3 B L1 L2 F
KTT&
1010F -16
N N
10 4
2.5
10 80
18
12
SB-4070TRS - F T- 10 -
1212H-16
N N
12 2 12 100 16
1616H-16
N N
16
-
16 100 20
2020K-16
N N
20 20 125 25
SB-4TR - F T- 15 -
2525M-16
N N
25 25 150 30
2020K-22
N N
20
- 3.0
20 125
25
25
- GS-50 - LW-3
2525M-22
N N
25 25 150 30
l
Applicable Inserts
TC60M / KW10 (Threading) are
sold in 10 piece boxes.
h
F
6°
H2
H1 H3 B
L1
L2
l Right-hand shown
Right-hand Insert for Right-hand Toolholder, Left-hand Insert for Left-hand Toolholder.
(mm)
Description A T
φ
d
TT32& 9.525 3.18 4.4
TT43& 12.70 4.76 5.5
A
T
I
d
T
r
H
A
S
I
d
T
T
r
H
A
T
I
d
T
r
H
Recommended Cutting Conditions
J32
Applicable
Thread
M: Metric R, Rc (PT) (BSPT): Tapered Pipe
UN: Unified W: Whitworth
UNF: Unified Fine Thread NPT: American National Tapered Pipe
G (PF): Parallel Pipe Tr: 30° Trapezoidal
Threading
J
J23
Left-hand Insert for Right-hand Toolholder, Right-hand Insert for Left-hand Toolholder.
4˚
F
IA
L1
H
ID
L2
N
: Std. Item
O
: Check Availability
R: Std. Item (Right-hand Only)
¢
KITG
l
Toolholder Dimensions
l Right-hand shown
Description
Std.
Min. Bore
Dia.
Dimension (mm)
Spare Parts
Clamp Screw Wrench
R L
φA φD
H L1 L2 F
KITG
&
3525T-16
N N
35 25 23 220 18 17.5 SB-4TR - F T- 15 -
4532T-22
N N
45 32 30 250 20 22.5 - GS-50 - LW-3
· Max. available Pitch: KITG&3525T-16···P2.5 or 10TPI, KITG&4532T-22···P3.0 or 8TPI.
l
Applicable Inserts
PR930 / PR1115 (Threading) are
sold in 5 piece boxes.
TC60M / KW10 (Threading) are
sold in 10 piece boxes.
P
Carbon Steel / Alloy Steel
O O N
Classification of usage
M
Stainless Steel
O N
N
: 1st Choice
O
: 2nd Choice
K Cast Iron
N
N
Non-ferrous Metals
N
Description A T
φ
d
TT32
&
9.525 3.18 4.4
TT43
&
12.70 4.76 5.5
Insert
Handed Insert shows Right-hand
Description
Applicable Thread
Pitch
Dimension (mm)
Angle
(°)
Cermet
PVD Coated
Carbide
Carbide
Applicable
Toolholders
Ref. to Page for Depth of
Cut & Number of Passes
mm
TPI
rε
θ
TC60M
PR930
PR1115
KW10
Partial Profile
A
T
I
d
T
rH
TT32
&
6000
M
UN
0.5~2.5
-
-
48~10
0.0
60°
O N N
KITG
&
...
-16
J39
J40
6001
M
UN
1.5~2.5
-
-
16~10
0.1
O N N N
TT32
&
5501
G,
PT
W
-
28~11
24~10
0.1
55°
O N
R
N
5502
G,
PT
W
-
16~18
0.2
O N
R
N
TT43
&
6001
M
UN
1.5~3.0
-
14~11
16~10
0.1
60°
O N N N
KITG
&
...
-22
6002
M
UN
3.0
-
-
8
0.2
O N N N
TT43
&
5501
G,
PT
W
-
28~11
24~8
0.1
55°
O
R R
N
5502
G,
PT
W
14~11
16~8
0.2
O
R R
N
5503
G,
PT
W
11
11~8
0.3
O
R R
5504
G,
PT
W
-
8
0.4
O
Recommended Cutting Conditions
J32
Applicable
Thread
M: Metric R, Rc (PT) (BSPT): Tapered Pipe
UN: Unified W: Whitworth
UNF: Unified Fine Thread NPT: American National Tapered Pipe
G (PF): Parallel Pipe Tr: 30° Trapezoidal
Internal Threading Toolholders [TT Insert]
Threading
J
J24
Micro Internal Threading EZ Bars
¢
EZT
0°
φD
H
L3
L1
L2
S
d d
φA
30°
F
dd
rε
S
θ
Detail of edge
l Right-hand shown
[Solid Type]
l Dimensions
Description
Min.
Bore
Dia.
Dimension (mm)
MEGA
COAT
Applicable Thread
Metric Unified
American National
Tapered Pipe
φA φD
H L1 L2 L3 F S d rε
θ
PR1225
Nominal
Thread
Pitch
(mm)
Nominal
Thread
Pitch
(TPI)
Nominal
Thread
Pitch
(TPI)
EZTR
030025-60-002
3.0 2.5 2.3 35.0 6.5 5.4 1. 19 1. 0 0.5
0.02
±0.01
60°
N
M4 and over
(Fine Thread : M3.5 and over)
P0.5~P0.8
No.8-32UNC
No.8-36UNF and over
36~32 - -
035030-60-002
3.5 3.0 2.8 39.0 9.0 5.9 1.44 1. 2 0.6
N
M4.5 and over
(Fine Thread : M4.5 and over)
P0.5~P1.0
No.10-24UNC
No.8-36UNF and over
36~24 - -
040035-60-004
4.0 3.5 3.3 42.0 11. 0 5.9 1.69 1. 2 0.6
0.04
±0.01
N
M5 and over
(Fine Thread : M5 and over)
P0.75~P1.25
No.12-24UNC
No.12-28UNF and over
28~20 - -
050040-60-004
5.0 4.0 3.8 45.0 16.0 6.4 1.94 1. 3 0.65
N
M7 and over
(Fine Thread : M6 and over)
P0.75~P1.5
1/4-20UNC
1/4-28UNF and over
28~18 - -
060050-60-004
6.0 5.0 4.8 53.2 20.0 7. 4 2.44 1. 6 0.8
N
M8 and over
(Fine Thread : M7 and over)
P0.75~P1.5
5/16-18UNC
5/16-24UNF and over
24~16
1/4NPT
3/8NPT
18
070060-60-004
7.0 6.0 5.8 61.2 25.0 8.4 2.94 2.0 1. 0
N
M9 and over
(Fine Thread : M8 and over)
P0.75~P1.75
3/8-16UNC
3/8-24UNF and over
24~16
1/4NPT
and over
18,14
Whitworth
Parallel Pipe /
Tapered Pipe
EZTR
060050-55-008
6.0 5.0 4.8 53.2 20.0 7. 4 2.44 1. 6 0.8
0.085
±0.015
55°
N
W10 TPI24
and over
24~20
G1/16 and over
R1/16 and over
28 - -
080070-55-008
8.0 7. 0 6.8 64.2 25.0 8.9 3.44 2.0 1. 0
N
W11 TPI20
and over
20~18
G1/8 and over
R1/8 and over
28,19 - -
· For American National Pipe (NPT), use EZTR..-60-004. J27
Applicable Sleeves
J25
N
: Std. Item
EZ Bars are
sold in 1 piece boxes.
Threading
J
J25
Threading
J
J25
¢
Applicable sleeves
Sleeve Description Applicable Inserts
Applicable Machine
Manufacturer
EZH-CT
(Adjustable overhang length /
with coolant hole)
F20
EZH-HP
(Adjustable overhang length)
F22
EZH-ST
F24
Sleeve
Shank Dia.
EZT HPT
Shank
Dia.
φD1 (mm) φD (mm)
- -
EZH
02512ST-80
12
EZTR...025-...
- 2.5
(General purpose)
03012ST-80
EZTR...030-...
- 3
03512ST-80
EZTR...035-...
- 3.5
04012ST-80
EZTR...040-... HPTR..04-...
4
05012ST-80
EZTR...050-... HPTR..05-...
5
06012ST-80
EZTR...060-...
- 6
07012ST-80
EZTR...070-... HPTR..07-...
7
-
EZH
02516HP-100
EZH
02516ST-100
16
EZTR...025-...
- 2.5
(General purpose)
03016HP-100 03016ST-100
EZTR...030-...
- 3
03516HP-100 03516ST-100
EZTR...035-...
- 3.5
04016HP-100 04016ST-100
EZTR...040-... HPTR..04-...
4
05016HP-100 05016ST-100
EZTR...050-... HPTR..05-...
5
06016HP-100 06016ST-100
EZTR...060-...
- 6
07016HP-100 07016ST-100
EZTR...070-... HPTR..07-...
7
EZH
02519CT-120
EZH
02519HP-120
EZH
02519ST-120
19.05
EZTR...025-...
- 2.5
Citizen Machinery
03019CT-120 03019HP-120 03019ST-120
EZTR...030-...
- 3
03519CT-120 03519HP-120 03519ST-120
EZTR...035-...
- 3.5
04019CT-120 04019HP-120 04019ST-120
EZTR...040-... HPTR..04-...
4
05019CT-120 05019HP-120 05019ST-120
EZTR...050-... HPTR..05-...
5
06019CT-120 06019HP-120 06019ST-120
EZTR...060-...
- 6
07019CT-120 07019HP-120 07019ST-120
EZTR...070-... HPTR..07-...
7
EZH
02520CT-120
EZH
02520HP-120
EZH
02520ST-120
20
EZTR...025-...
- 2.5
Amada Machine Tools
Eguro
Tsugami
Citizen Machinery
(General purpose)
03020CT-120 03020HP-120 03020ST-120
EZTR...030-...
- 3
03520CT-120 03520HP-120 03520ST-120
EZTR...035-...
- 3.5
04020CT-120 04020HP-120 04020ST-120
EZTR...040-... HPTR..04-...
4
05020CT-120 05020HP-120 05020ST-120
EZTR...050-... HPTR..05-...
5
06020CT-120 06020HP-120 06020ST-120
EZTR...060-...
- 6
07020CT-120 07020HP-120 07020ST-120
EZTR...070-... HPTR..07-...
7
EZH
02522CT-135
EZH
02522HP-135
EZH
02522ST-135
22
EZTR...025-...
- 2.5
Star Micronics
Nomura DS
Tsugami
03022CT-135 03022HP-135 03022ST-135
EZTR...030-...
- 3
03522CT-135 03522HP-135 03522ST-135
EZTR...035-...
- 3.5
04022CT-135 04022HP-135 04022ST-135
EZTR...040-... HPTR..04-...
4
05022CT-135 05022HP-135 05022ST-135
EZTR...050-... HPTR..05-...
5
06022CT-135 06022HP-135 06022ST-135
EZTR...060-...
- 6
07022CT-135 07022HP-135 07022ST-135
EZTR...070-... HPTR..07-...
7
EZH
02525.0CT-135
EZH
02525.0HP-135
EZH
02525.0ST-135
25
EZTR...025-...
- 2.5
Amada Machine Tools
Eguro
Tsugami
Citizen Machinery
(General purpose)
03025.0CT-135 03025.0HP-135 03025.0ST-135
EZTR...030-...
- 3
03525.0CT-135 03525.0HP-135 03525.0ST-135
EZTR...035-...
- 3.5
04025.0CT-135 04025.0HP-135 04025.0ST-135
EZTR...040-... HPTR..04-...
4
05025.0CT-135 05025.0HP-135 05025.0ST-135
EZTR...050-... HPTR..05-...
5
06025.0CT-135 06025.0HP-135 06025.0ST-135
EZTR...060-...
- 6
07025.0CT-135 07025.0HP-135 07025.0ST-135
EZTR...070-... HPTR..07-...
7
EZH
02525.4CT-120
EZH
02525.4HP-120
EZH
02525.4ST-120
25.4
EZTR...025-...
- 2.5
Citizen Machinery
03025.4CT-120 03025.4HP-120 03025.4ST-120
EZTR...030-...
- 3
03525.4CT-120 03525.4HP-120 03525.4ST-120
EZTR...035-...
- 3.5
04025.4CT-120 04025.4HP-120 04025.4ST-120
EZTR...040-... HPTR..04-...
4
05025.4CT-120 05025.4HP-120 05025.4ST-120
EZTR...050-... HPTR..05-...
5
06025.4CT-120 06025.4HP-120 06025.4ST-120
EZTR...060-...
- 6
07025.4CT-120 07025.4HP-120 07025.4ST-120
EZTR...070-... HPTR..07-...
7
•
Choose sleeves (
φ
d1) to meet with
φ
D dimension of Bars.
•
Adjustment Pin cannot be installed to EZH-ST sleeves. To adjust overhang of the bar, please use EZH-CT/HP sleeves.
Threading
J
J26
Recommended Cutting Conditions (EZT)
<Note>
1) The standard cutting speed is Vc=30~50m/min.
The table feed may not follow the expected conditions when machining
small diameter workpieces at high speeds.
2) Coolant is recommended.
Recommended Cutting Conditions
Workpiece Material
Recommended Insert Grades
(Cutting Speed Vc: m/min)
MEGACOAT
PR1225
Carbon Steel / Alloy Steel
«
30~100
Stainless Steel
«
30~80
Non-ferrous Metals
-
«: 1st Recommendation
Depth of Cut & Number of Passes (Metric : M)
Pitch
(mm)
Total ap
(mm)
No. of
Passes
1Pass Pass 3Pass 4Pass 5Pass 6Pass 7Pass 8Pass 9Pass 10Pass 11Pass 12Pass 13Pass 14Pass 15Pass 16Pass 17Pass 18Pass 19Pass20Pass
0.5 0.3 9 0.05 0.05 0.04 0.04 0.03 0.03 0.02 0.02 0.02
0.7 0.42 10 0.06 0.05 0.05 0.05 0.05 0.04 0.04 0.03 0.03 0.02
0.75 0.45 10 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.04 0.03 0.03
0.8 0.48 11 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.04 0.03 0.03 0.03
1.00 0.61 12 0.07 0.07 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.03 0.03
1.25 0.77 14 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.05 0.05 0.04 0.04 0.04 0.03
1.50 0.93 17 0.07 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.04 0.04 0.03
1.75 1.1 20 0.07 0.07 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.05 0.04 0.04 0.04 0.03 0.03
TPI
Total ap
(mm)
No. of
Passes
1Pass 2Pass 3Pass 4Pass 5Pass 6Pass 7Pass 8Pass 9Pass 10Pass 11Pass 12Pass 13Pass 14Pass 15Pass 16Pass 17Pass
24 0.65 13 0.07 0.07 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.04 0.03 0.03
20 0.81 15 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.03 0.03
18 0.91 17 0.07 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.03 0.03 0.03
Depth of Cut & Number of Passes (Whitworth : W)
TPI
Total ap
(mm)
No. of
Passes
1Pass 2Pass 3Pass 4Pass 5Pass 6Pass 7Pass 8Pass 9Pass
10
Pass
11
Pass
12
Pass
13
Pass
14
Pass
15
Pass
16
Pass
17
Pass
18
Pass
36 0.44 10 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.03 0.02 0.02
32 0.5 11 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.03 0.03 0.03
28 0.55 12 0.07 0.06 0.05 0.05 0.05 0.05 0.05 0.04 0.04 0.03 0.03 0.03
24 0.65 12 0.07 0.07 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.05 0.04 0.03
20 0.78 14 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.06 0.06 0.05 0.05 0.04 0.04 0.03
18 0.88 17 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.04 0.04 0.03 0.03
16 0.99 18 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.05 0.04 0.04 0.04 0.03
Depth of Cut & Number of Passes (Unified : UN, UNC, UNF, UNEF)
Threading
J
J27
Nominal Thread
TPI
Internal Thread (G, Rp)
Same
Root’s
Radius
Symbol
(Previous Symbol)
Insert
Bore
Dia.
G⁄16
( - )
28
EZTR 060050-55-008 6.56
0.12
G ⁄
8
(PF ⁄8)
080070-55-008 8.57
G ¼
(PF ¼)
19 EZTR 080070-55-008
11.45
0.18
G ⁄
8
(PF ⁄8)
14.95
l
Parallel Pipe : G(PF), Rp(PS)
Nominal Thread
TPI
Internal Thread (Rc)
Same
Root’s
Radius
Symbol
(Previous Symbol)
Insert
Bore
Dia.
R⁄16,Rc⁄16
( - )
28
EZTR 060050-55-008
-
0.12
R
⁄8
, Rc
⁄8
(PT ⁄8)
080070-55-008
-
R ¼, Rc ¼
(PT ¼)
19 EZTR 080070-55-008
-
0.18
R
⁄8
, Rc
⁄8
(PT ⁄8)
-
l
Tapered Pipe : R, Rc(PT)(BSPT)
•
When using “EZT type” for Parallel Pipe / Tapered Pipe threading, thread’s corners become sharp edged due to its partial profile, and the shape will not be the same as the standard shape for Parallel Pipe / Tapered Pipe.
¢
Application of Parallel Pipe / Tapered Pipe Thread
Depth of Cut & Number of Passes (Parallel Pipe / G(PF), Tapered Pipe / BSPT (PT) (Rc))
TPI
Total ap
(mm)
No. of
Passes
1Pass 2Pass 3Pass 4Pass 5Pass 6Pass 7Pass 8Pass 9Pass
10
Pass
11
Pass
12
Pass
13
Pass
14
Pass
15
Pass
16
Pass
17
Pass
18
Pass
28 0.61 12 0.07 0.07 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.03 0.03
19 0.95 18 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.04 0.04 0.03 0.03
Nominal Thread TPI
Internal Thread
Toolholder
Insert
Partial Prole Full Prole
⁄16 NPT
⁄
8 NPT
27
No Tools Available
¼ NPT
⁄8 NPT
18 EZH sleeve
EZTR060050-60-004
EZTR070060-60-004
-
½ NPT
¾ NPT
14 EZH sleeve EZTR070060-60-004
-
½ NPT
14
SINR1616S-16
-
16IR14NPT
¾ NPT SINR2016S-16
¢
Application of American National Tapered Pipe Thread (NPT)
Depth of Cut & Number of Passes (American National Tapered Pipe)
TPI
Total ap
(mm)
No. of
Passes
1Pass 2Pass 3Pass 4Pass 5Pass 6Pass 7Pass 8Pass 9Pass
10
Pass
11
Pass
12
Pass
13
Pass
14
Pass
15
Pass
16
Pass
17
Pass
18
Pass
19
Pass
18 1.23 16 0.18 0.14 0.12 0.12 0.10 0.09 0.08 0.08 0.07 0.06 0.05 0.04 0.03 0.03 0.02 0.02
14 1.56 19 0.18 0.16 0.14 0.14 0.12 0.10 0.09 0.09 0.08 0.07 0.07 0.06 0.05 0.05 0.04 0.04 0.03 0.03 0.02
• Application of NPTF Thread
NPTF is the thread for sealing pipes without using any sealing material.
Thread symbol is similar to NPT but the Tolerance is different from that of NPT, therefore the above Inserts are not available for NPTF.
Threading
J
J28
N
: Std. Item
2-Edge Tip-Bars for Micro Internal Threading
¢ HPT (Micro Internal Threading)
L3
I
A
dd
r
H
S
0°
T
Detail of edge
S
L1
F
dd
ID
H
L2
l Right-hand shown
l
Dimensions
Description
Min. Bore
Dia.
Dimension (mm)
Insert Grades Applicable Thread
PVD Coated
Carbide
Carbide Metric Unied
φ
A
φD
H L1 L2 L3 F S d rε
θ
PR930 KW10
Nominal
Thread
Pitch (mm)
Nominal
Thread
Pitch (TPI)
HPTR
04504-60-005 4.5 4 3.7 60 16
8
3.9 1.3 0.6
+0
0.05
-0.02
60°
N N
M6
and over
P0.75~P1.25
1/4-20UNC
1/4-28UNF and over
28~20
06005-60-005 6 5 4.6 70 21 4.9 1.6 0.8
N N
M8
and over
P0.75~P1.50
5/16-18UNC
5/16-24UNF and over
24~18
07507-60-005 7.5 7 6.4 80 26 10 6.9 2.0 1.0
N N
M10
and over
P0.75~P1.50
3/8-16UNC
3/8-24UNF and over
24~16
Whitworth
Parallel Pipe
Tapered Pipe
HPTR 06005-55-010 6 5 4.6 70 21 8 4.9 1.6 0.8
+0
0.1
-0.02
55°
N N
W10 TPI24
and over
24~20
G1/16 and over
R1/16 and over
28
08007-55-010 8 7 6.4 80 26 10 6.9 2.0 1.0
N N
W11 TPI24
and over
20~18
G1/8 and over
R1/8 and over
28,19
Depth of Cut & Number of Passes (Metric : M)
<Note>
1) The standard cutting speed is
Vc=30~50m/min. The table feed
may not follow the expected
conditions when machining small
diameter workpieces at high
speeds.
2) Coolant is recommended.
Pitch
(mm)
Total ap
(mm)
No. of
Passes
1Pass 2Pass 3Pass 4Pass 5Pass 6Pass 7Pass 8Pass 9Pass
10Pass 11Pass 12Pass 13Pass 14Pass 15Pass 16Pass 17Pass
0.75 0.44 10 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.03 0.03 0.03
1.00 0.60 12 0.07 0.07 0.06 0.06 0.06 0.05 0.05 0.04 0.04 0.04 0.03 0.03
1.25 0.76 14 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.04 0.03
1.50 0.92 17 0.07 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.05 0.05 0.05 0.05 0.04 0.04 0.04 0.04 0.03
l
Description Table for Tip-Bars and Applicable Sleeves
Tip-Bars Description
Ref. to Page for
Applicable Sleeves
J25
HPTR
04504-60-005
EZH
04∙∙-∙∙
06005-60-005 05∙∙-∙∙
07507-60-005 07∙∙-∙∙
HPTR 06005-55-010 EZH 05∙∙-∙∙
08007-55-010 07∙∙-∙∙
Recommended Cutting Conditions
Workpiece Material
Recommended Insert Grades
(Cutting Speed Vc: m/min)
PVD Coated Carbide
Carbide
PR930 KW10
Carbon Steel / Alloy Steel
«
30~100
-
Stainless Steel
«
30~80
-
Non-ferrous Metals
-
«
~300
«: 1st Recommendation
TPI
Total ap
(mm)
No. of
Passes
1Pass 2Pass 3Pass 4Pass 5Pass 6Pass 7Pass 8Pass 9Pass
10Pass 11Pass 12Pass 13Pass 14Pass 15Pass 16Pass 17Pass
24 0.65 13 0.07 0.07 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.04 0.03 0.03
20 0.81 15 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.03 0.03
18 0.91 17 0.07 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.03 0.03 0.03
Depth of Cut & Number of Passes (Whitworth : W)
Tip-Bars are
sold in 1 piece boxes.
[Solid Type]
TPI
Total ap
(mm)
No. of
Passes
1Pass 2Pass 3Pass 4Pass 5Pass 6Pass 7Pass 8Pass 9Pass
10Pass 11Pass12Pass13Pass14Pass15Pass16Pass17Pass18Pass
28 0.54 12 0.07 0.06 0.05 0.05 0.05 0.05 0.04 0.04 0.04 0.03 0.03 0.03
24 0.64 12 0.07 0.06 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.05 0.04 0.03
20 0.77 14 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.03
18 0.87 17 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.04 0.03 0.03 0.03
16 0.98 18 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.05 0.05 0.04 0.04 0.04 0.03
Depth of Cut & Number of Passes (Unified : UN, UNC, UNF, UNEF)
·
For American National Pipe (NPT), use HPTR..-60-005.
J29
Threading
J
J29
Nominal Thread
TPI
Internal Thread(G, Rp)
Same
Root’s
Radius
Symbol
(Previous Symbol)
Insert
Bore
Dia.
G⁄16
( - )
28
HPTR 06005-55-010 6.56
0.12
G ⁄
8
(PF ⁄8)
08007-55-010 8.57
G ¼
(PF ¼)
19 HPTR 08007-55-010
11.45
0.18
G ⁄
8
(PF ⁄8)
14.95
l
Parallel Pipe:G(PF), Rp(PS)
Nominal Thread
TPI
Internal Thread(Rc)
Same
Root’s
Radius
Symbol
(Previous Symbol)
Insert
Bore
Dia.
R⁄16,Rc⁄16
( - )
28
HPTR 06005-55-010
-
0.12
R
⁄8
, Rc
⁄8
(PT ⁄8)
08007-55-010
-
R ¼, Rc ¼
(PT ¼)
19 HPTR 08007-55-010
-
0.18
R
⁄8
, Rc
⁄8
(PT ⁄8)
-
l
Tapered Pipe:R, Rc(PT) (BSPT)
· When using “HPT type” for Parallel Pipe / Tapered Pipe threading, thread’s corners become sharp edged due to its partial profile, and the shape will not be the same as the standard shape for Parallel Pipe / Tapered Pipe.
¢ Application of Parallel Pipe / Tapered Pipe Thread
Depth of Cut & Number of Passes (Parallel Pipe / G(PF), Tapered Pipe / BSPT (PT) (Rc))
TPI
Total ap
(mm)
No. of
Passes
1Pass 2Pass 3Pass 4Pass 5Pass 6Pass 7Pass 8Pass 9Pass
10Pass 11Pass12Pass13Pass14Pass15Pass16Pass17Pass18Pass
28 0.61 12 0.07 0.07 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.03 0.03
19 0.95 18 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.04 0.04 0.03 0.03
Nominal Thread TPI
Internal Thread
Toolholder
Insert
Partial Prole Full Prole
⁄16 NPT
⁄
8 NPT
27
No Tools Available
¼ NPT
⁄8 NPT
18
EZH sleeve
(Ref. to Page J25)
HPTR06005-60-005
HPTR07507-60-005
-
½ NPT
¾ NPT
14
EZH sleeve
(Ref. to Page J25)
HPTR07507-60-005
-
½ NPT
14
SINR1616S-16
-
16IR14NPT
¾ NPT SINR2016S-16
¢
Application of American National Tapered Pipe Thread (NPT)
Depth of Cut & Number of Passes (American National Tapered Pipe)
TPI
Total ap
(mm)
No. of
Passes
1Pass 2Pass 3Pass 4Pass 5Pass 6Pass 7Pass 8Pass 9Pass
10Pass 11Pass 12Pass 13Pass 14Pass 15Pass 16Pass 17Pass 18Pass
19Pass
18 1.23 16 0.18 0.14 0.12 0.12 0.10 0.09 0.08 0.08 0.07 0.06 0.05 0.04 0.03 0.03 0.02 0.02
14 1.56 19 0.18 0.16 0.14 0.14 0.12 0.10 0.09 0.09 0.08 0.07 0.07 0.06 0.05 0.05 0.04 0.04 0.03 0.03 0.02
·
Application of NPTF Thread
NPTF is the thread for sealing pipes without using any sealing material.
Thread symbol is similar to NPT but the Tolerance is different from that of NPT, therefore the above Inserts are not available for NPTF.
Threading
J
J30
Tip-Bars for Micro Threading
[Solid Type]
¢ PST-S (Tip-Bars) This insert will be switched to EZT J24
dd
60
°
F
rH
S
0
°
I
A
d
d
S
I
D
L1
L2
L3
H
l Right-hand shown
l
Dimensions
Description
Min.
Bore
Dia.
Dimension (mm)
Insert Grades Applicable Thread
Cermet
PVD
Coated
Carbide
Carbide
Metric Unified
φA
φD
H L1 L2 L3 F S d rε
TC60M
PR930
KW10
Nominal
Thread
Pitch
(mm)
Nominal
Thread
Pitch
(TPI)
PSTR
0604-60S
4.5 3.8 3.6 60 15
8
1.7 1.6 0.8
+0.01
-0.02
0.05
M6
and over
P0.75
~P1.25
1/4-20UNC,
1/4-28UNF and over
28~20
0805-70S
6.0 4.8 4.4 70 20 2.2 2.1 1.0
M8
and over
P0.75
~P1.50
5/16-18UNC,
5/16-24UNF and over
24~18
¢ VNT (System Tip-Bars)
l
Dimensions
S
60°
dd
rH
d
L1
d
S
I
A
F
H
L2 1
l Right-hand shown
Description
Min.
Bore
Dia.
Dimension (mm)
Insert Grades Applicable Thread
MEGA
COAT
PVD
Coated
Carbide
Carbide
Metric Unified
φA
H L1 L2 F S d rε
PR1225
PR930
KW10
Nominal
Thread
Pitch
(mm)
Nominal
Thread
Pitch
(TPI)
VNTR
045-11
4.5
3.9
30.8
11
3.6 1.3 0.6
+0
-0.02
0.05
N N N
M6
and over
P0.75
~P1.25
1/4-20UNC,
1/4-28UNF and over
28~20
060-11
6.0 4.6 1.6 0.8
N N N
M8
and over
P0.75
~P1.50
5/16-18UNC,
5/16-24UNF and over
24~18
Depth of Cut & Number of Passes (Metric : M)
<Note> 1) The standard cutting speed is Vc=30~50m/min. The table feed may not follow the expected conditions when machining small diameter workpiece at high speeds.
2) Coolant is recommended.
Pitch
(mm)
Total ap
(mm)
No. of
Passes
1Pass 2Pass 3Pass 4Pass 5Pass 6Pass 7Pass 8Pass 9Pass 10Pass 11Pass 12Pass 13Pass 14Pass 15Pass 16Pass 17Pass
0.75 0.44 10 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.03 0.03 0.03
1.00 0.60 12 0.07 0.07 0.06 0.06 0.06 0.05 0.05 0.04 0.04 0.04 0.03 0.03
1.25 0.76 14 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.04 0.03
1.50 0.92 17 0.07 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.05 0.05 0.05 0.05 0.04 0.04 0.04 0.04 0.03
l
For applicable Toolholder, Ref. to Page F28~F29.
System Tip-Bars are
sold in 5 piece boxes.
Tip-Bars are
sold in 1 piece boxes.
l
For applicable Sleeves, Ref. to Page F82.
N
: Std. Item
: Will be switched to new item
(Check Availability)
Threading
J
J31
N
: Std. Item
Inserts are sold in 10 piece boxes
Internal Threading Toolholders [TPGB Insert]
¢ S···STWP
l
Toolholder Dimensions
Description
(Previous Description)
Std.
Min.
Bore Dia.
Dimension (mm)
Available
Pitch
(mm)
Spare Parts
Clamp Screw
Wrench
R L
φA φD
H L1 L2 L3 F S
S10M -STWPR11-12
SIT
R
1210-11
N
12 10 9.2 150 23
5.5
6 1.0
1.5
and under
SB-3STR
F T- 10
S12M -STWPR11-16
1612-11
N
16 12 11 150 30 8 1.5
2.0
and under
S16Q -STWPR11-20
2016-11
N
20 16 15 180 35 10 2.0
3.0
and under
SB-3TR
S20R -STWPR11-25
2520-11
N
25 20 19 200 40 12.5 2.5
3.5
and under
S10M -STWP&11-12E
-
N N
12 10 9.2 150 23
5.5
6 1.0
1.5
and under
SB-3STR
F T- 10
S12M -STWP&11-16E
N N
16 12 11 150 30 8 1.5
2.0
and under
S16R -STWP&11-20E
N N
20 16 15 200 35 10 2.0
3.0
and under
SB-3TR
S20X -STWP&11-25E
N N
25 20 19 220 40 12.5 2.5
3.5
and under
· Dimension S: shows the Max. available ap.
l
Applicable Inserts
Recommended Cutting Conditions
J32
Insert
Description
Applicable Thread
Pitch Dimension (mm)
Angle
(°)
Cermet
Carbide
Applicable
Toolholders
Ref. to Page for Depth of
Cut & Number of Passes
PVD
mm
TPI
rε
θ
TN6020
TN60
PV7020
KW10
Partial Profile
T
A
rH
11°
Id
T
TPGB
1102005
M
UN
0.75~1.5
-
-
28~16
0.05
60°
N N
...
STWP&11-12(E)
J41
110201
M
UN
1.5
-
-
16
0.10
N N
TPGB
1103005
M
UN
0.75~3.5
-
-
28~11
0.05
N N
...
STWP&11-16(E)
...
STWP&11-20(E)
...
STWP&11-25(E)
110301
M
UN
1.5~3.5
-
-
16~8
0.10
N N
110302
M
UN
3.0~3.5
-
-
8
0.20
N N N N
P
Carbon Steel / Alloy Steel
N
Classification of usage
M Stainless Steel
N
: 1st Choice
O
: 2nd Choice
K Cast Iron
N
N
Non-ferrous Metals
N
Description A T
φ
d
TPGB1102··· 6.35 2.38 3.5
TPGB1103··· 6.35 3.18 3.3
(mm)
L2
F
L3
S
I
D
L1
0
°
T
°
H
I
A
l Right-hand shown
This Tool can also be used as a boring bar.
l Right-hand shown
This Tool can also be used as a boring bar.
¢ S···STWP-E Excellent Bar
L2
F
L3
S
I
D
L1
0
°
T
°
H
I
A
Applicable
Thread
M: Metric R, Rc (PT) (BSPT): Tapered Pipe
UN: Unified W: Whitworth
UNF: Unified Fine Thread NPT: American National Tapered Pipe
G (PF): Parallel Pipe Tr: 30° Trapezoidal
Threading
J
J32
Recommended Cutting Conditions
¢
KTN / KTNS
Indicates
«
: 1st Recommendation ✩ : 2nd Recommendation
l
Coolant is recommended.
l
In case of using cermet insert, honing the edge with hand lapper
enables higher stability.
l
In case of threading stainless steel, please set two to three passes
more than previous description of <ap - passes>.
¢
SIN / CIN
¢
KTT
¢
KTTX / S-KTTX
¢
S···STWP (-E)
¢
KITG
Workpiece
Material
Recommended Insert Grades (Cutting Speed Vc: m/min)
Cermet
PVD Coated Carbide
Carbide
TC60M PR1115 GW15
Carbon Steel
✩
100~150
«
100~150
-
First ap (Radial) 0.3mm and under 0.3mm and under
Alloy Steel
✩
100~150
«
100~150
-
First ap (Radial) 0.3mm and under 0.3mm and under
Stainless Steel
✩
60~80
«
60~80
-
First ap (Radial) 0.25mm and under 0.25mm and under
Cast Iron
- -
«
100
First ap (Radial) 0.3mm and under
Aluminum
- -
«
150~400
First ap (Radial) 0.3mm and under
Brass
- -
«
150~300
First ap (Radial) 0.3mm and under
Workpiece
Material
Recommended Insert Grades (Cutting Speed Vc: m/min)
Cermet PVD Coated Carbide Carbide
TC60M PR930 PR1115 KW10
Carbon Steel
✩
100~150
✩
100~150
«
100~150
-
First ap (Radial) 0.3mm and under 0.3mm and under 0.3mm and under
Alloy Steel
✩
100~150
✩
100~150
«
100~150
-
First ap (Radial) 0.3mm and under 0.3mm and under 0.3mm and under
Stainless Steel
✩
60~80
✩
60~80
«
60~80
-
First ap (Radial) 0.25mm and under 0.25mm and under 0.25mm and under
Cast Iron
- - -
«
100
First ap (Radial) 0.3mm and under
Aluminum
- - -
«
150~400
First ap (Radial) 0.3mm and under
Brass
- - -
«
150~300
First ap (Radial) 0.3mm and under
Workpiece
Material
Recommended Insert Grades (Cutting Speed Vc: m/min)
Cermet PVD Coated Carbide Carbide
TC60M PR930 PR1115 KW10
Carbon Steel
✩
100~150
✩
100~150
«
100~150
-
First ap (Radial) 0.3mm and under 0.3mm and under 0.3mm and under
Alloy Steel
✩
100~150
✩
100~150
«
100~150
-
First ap (Radial) 0.3mm and under 0.3mm and under 0.3mm and under
Stainless Steel
✩
60~80
✩
60~80
«
60~80
-
First ap (Radial) 0.25mm and under 0.25mm and under 0.25mm and under
Cast Iron
- - -
«
100
First ap (Radial) 0.3mm and under
Aluminum
- - -
«
150~400
First ap (Radial) 0.3mm and under
Brass
- - -
«
150~300
First ap (Radial) 0.3mm and under
Workpiece
Material
Recommended Insert Grades (Cutting Speed Vc: m/min)
Cermet
PVD Coated Carbide
Carbide
TC60M PR1115 GW15
Carbon Steel
✩
100~150
«
100~150
-
First ap (Radial) 0.3mm and under 0.3mm and under
Alloy Steel
✩
100~150
«
100~150
-
First ap (Radial) 0.3mm and under 0.3mm and under
Stainless Steel
✩
60~80
«
60~80
-
First ap (Radial) 0.25mm and under 0.25mm and under
Cast Iron
- -
«
100
First ap (Radial) 0.3mm and under
Aluminum
- -
«
150~400
First ap (Radial) 0.3mm and under
Brass
- -
«
150~300
First ap (Radial) 0.3mm and under
l
For 06IR / 08IR, please lower it to a figure under 40% of above condition list
Workpiece
Material
Recommended Insert Grades (Cutting Speed Vc: m/min)
Cermet
PVD Coated Cermet
Carbide
TN6020 TN60 PV7020 KW10
Carbon Steel
✩
100~150
✩
100~150
«
100~150
-
First ap (Radial) 0.25mm and under 0.25mm and under 0.25mm and under
Alloy Steel
✩
100~150
✩
100~150
«
100~150
-
First ap (Radial) 0.25mm and under 0.25mm and under 0.25mm and under
Stainless Steel
- - - -
First ap (Radial)
Cast Iron
- - -
«
100
First ap (Radial)
0.25mm
and under
Aluminum
- - -
«
150~400
First ap (Radial)
0.25mm
and under
Brass
- - -
«
150~300
First ap (Radial)
0.25mm
and under
Workpiece
Material
Recommended Insert Grades (Cutting Speed Vc: m/min)
Cermet PVD Coated Carbide Carbide
TC60M PR930 PR1115 KW10
Carbon Steel
✩
100~150
✩
100~150
«
100~150
-
First ap (Radial) 0.3mm and under 0.3mm and under 0.3mm and under
Alloy Steel
✩
100~150
✩
100~150
«
100~150
-
First ap (Radial) 0.3mm and under 0.3mm and under 0.3mm and under
Stainless Steel
✩
60~80
✩
60~80
«
60~80
-
First ap (Radial) 0.25mm and under 0.25mm and under 0.25mm and under
Cast Iron
- - -
«
100
First ap (Radial) 0.3mm and under
Aluminum
- - -
«
150~400
First ap (Radial) 0.3mm and under
Brass
- - -
«
150~300
First ap (Radial) 0.3mm and under
Threading
J
J33
Depth of Cut & Number of Passes
¢
11 / 16 / 22 (Full Profile) type
1) Max. ap is based on the value of 0.05~0.08mm
2) Finishing ap should be 0.02~0.05mm.
3) Prepare chamfering for C0.3~C0.5 to the workpiece to prevent the insert cracking during the 1st pass.
4) Coolant is recommended.
(ap shows the value of radial ap)
Corner-R(rH)
C
Cautions for Usage of Full Profile Insert.
Type
Pitch /
TPI
Description
C
(mm)
Total
ap
(mm)
No. of
Passes
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
mm / TPI
Metric
External Thread
1.00mm 16ER 100ISO-TF
0.64 0.72 5 0.23 0.19 0.15 0.10 0.05
1.25mm 125ISO-TF
0.80 0.88 6 0.26 0.21 0.16 0.12 0.08 0.05
1.50mm 150ISO-TF
0.95 1.03 6 0.26 0.24 0.21 0.16 0.11 0.05
1.75mm 175ISO-TF
1.11 1.19 8 0.26 0.22 0.19 0.16 0.13 0.10 0.08 0.05
2.00mm 200ISO-TF
1.27 1.35 10 0.26 0.21 0.18 0.16 0.14 0.12 0.10 0.08 0.05 0.05
2.50mm 250ISO-TF
1.57 1.65 12 0.26 0.23 0.21 0.18 0.14 0.12 0.12 0.10 0.10 0.08 0.06 0.05
3.00mm 300ISO-TF
1.87 1.95 14 0.26 0.24 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.10 0.08 0.08 0.05 0.02
0.50mm 16E& 050ISO
0.33 0.38 4 0.14 0.12 0.08 0.04
0.75mm 075ISO
0.48 0.53 5 0.17 0.14 0.10 0.08 0.04
1.00mm 100ISO
0.64 0.72 5 0.23 0.19 0.15 0.10 0.05
1.25mm 125ISO
0.80 0.88 6 0.26 0.21 0.16 0.12 0.08 0.05
1.50mm 150ISO
0.95 1.03 6 0.26 0.24 0.21 0.16 0.11 0.05
2.00mm 200ISO
1.27 1.35 10 0.26 0.21 0.18 0.16 0.14 0.12 0.10 0.08 0.05 0.05
2.50mm 250ISO
1.57 1.65 12 0.26 0.23 0.21 0.18 0.14 0.12 0.12 0.10 0.10 0.08 0.06 0.05
3.00mm 22ER 300ISO
1.87 1.95 14 0.26 0.24 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.10 0.08 0.08 0.05 0.02
3.50mm 350ISO
2.18 2.26 15 0.28 0.25 0.22 0.20 0.20 0.18 0.16 0.15 0.15 0.12 0.10 0.10 0.08 0.05 0.02
4.00mm 400ISO
2.48 2.56 17 0.28 0.25 0.24 0.22 0.20 0.18 0.16 0.15 0.15 0.14 0.12 0.12 0.10 0.10 0.08 0.05 0.02
4.50mm 450ISO
2.79 2.87 18 0.30 0.28 0.26 0.24 0.22 0.20 0.18 0.16 0.16 0.14 0.14 0.13 0.12 0.10 0.10 0.07 0.05 0.02
5.00mm 500ISO
3.10 3.18 19 0.30 0.28 0.27 0.26 0.23 0.20 0.18 0.18 0.17 0.16 0.16 0.15 0.15 0.13 0.12 0.10 0.07 0.05 0.02
Internal Thread
1.00mm 11IR 100ISO-TF
0.60 0.68 5 0.20 0.18 0.15 0.11 0.04
1.25mm 125ISO-TF
0.74 0.82 7 0.20 0.18 0.14 0.12 0.08 0.06 0.04
1.50mm 150ISO-TF
0.88 0.96 8 0.24 0.18 0.14 0.10 0.10 0.08 0.07 0.05
1.75mm 175ISO-TF
1.02 1.10 9 0.24 0.18 0.16 0.14 0.10 0.10 0.08 0.05 0.05
0.50mm 11I& 050ISO
0.31 0.36 4 0.14 0.10 0.08 0.04
0.75mm 075ISO
0.45 0.50 5 0.15 0.14 0.10 0.07 0.04
1.00mm 100ISO
0.60 0.68 5 0.20 0.18 0.15 0.11 0.04
1.25mm 125ISO
0.74 0.82 7 0.20 0.18 0.14 0.12 0.08 0.06 0.04
1.50mm 150ISO
0.88 0.96 8 0.24 0.18 0.14 0.10 0.10 0.08 0.07 0.05
1.75mm 175ISO
1.02 1.10 9 0.24 0.18 0.16 0.14 0.10 0.10 0.08 0.05 0.05
2.00mm 200ISO
1.18 1.26 10 0.24 0.20 0.18 0.14 0.12 0.10 0.10 0.08 0.05 0.05
1.00mm 16IR 100ISO-TF
0.60 0.68 5 0.20 0.18 0.15 0.11 0.04
1.25mm 125ISO-TF
0.74 0.82 7 0.20 0.18 0.14 0.12 0.08 0.06 0.04
1.50mm 150ISO-TF
0.88 0.96 8 0.22 0.18 0.14 0.12 0.10 0.08 0.07 0.05
1.75mm 175ISO-TF
1.02 1.10 9 0.22 0.18 0.16 0.14 0.12 0.10 0.08 0.05 0.05
2.00mm 200ISO-TF
1.18 1.26 10 0.24 0.20 0.18 0.14 0.12 0.10 0.10 0.08 0.05 0.05
2.50mm 250ISO-TF
1.46 1.54 12 0.26 0.22 0.18 0.16 0.14 0.12 0.10 0.10 0.08 0.08 0.05 0.05
3.00mm 300ISO-TF
1.76 1.84 14 0.26 0.24 0.21 0.18 0.16 0.15 0.13 0.12 0.10 0.10 0.07 0.05 0.05 0.02
1.00mm 16I& 100ISO
0.60 0.68 5 0.20 0.18 0.15 0.11 0.04
1.25mm 125ISO
0.74 0.82 7 0.20 0.18 0.14 0.12 0.08 0.06 0.04
1.50mm 150ISO
0.88 0.96 8 0.22 0.18 0.14 0.12 0.10 0.08 0.07 0.05
2.00mm 200ISO
1.18 1.26 10 0.24 0.20 0.18 0.14 0.12 0.10 0.10 0.08 0.05 0.05
2.50mm 250ISO
1.46 1.54 12 0.26 0.22 0.18 0.16 0.14 0.12 0.10 0.10 0.08 0.08 0.05 0.05
3.00mm 300ISO
1.76 1.84 14 0.26 0.24 0.21 0.18 0.16 0.15 0.13 0.12 0.10 0.10 0.07 0.05 0.05 0.02
3.00mm 22IR 300ISO
1.76 1.84 14 0.26 0.24 0.21 0.18 0.16 0.15 0.13 0.12 0.10 0.10 0.07 0.05 0.05 0.02
3.50mm 350ISO
2.05 2.13 15 0.26 0.24 0.22 0.20 0.17 0.17 0.14 0.14 0.12 0.12 0.10 0.10 0.08 0.05 0.02
4.00mm 400ISO
2.34 2.42 17 0.26 0.24 0.22 0.20 0.18 0.18 0.16 0.15 0.14 0.13 0.12 0.12 0.10 0.10 0.05 0.05 0.02
4.50mm 450ISO
2.63 2.71 18 0.26 0.25 0.24 0.22 0.22 0.20 0.18 0.17 0.15 0.13 0.13 0.12 0.12 0.10 0.10 0.05 0.05 0.02
5.00mm 500ISO
2.92 3.00 19 0.28 0.26 0.24 0.22 0.20 0.20 0.18 0.18 0.16 0.16 0.15 0.14 0.13 0.12 0.11 0.10 0.10 0.05 0.02
Unified
External Thread
24 TPI
16ER 24UN-TF 0.67 0.75 5 0.24 0.20 0.16 0.10 0.05
20 TPI
20UN-TF 0.80 0.88 6 0.24 0.20 0.16 0.13 0.10 0.05
18 TPI
18UN-TF 0.89 0.97 6 0.26 0.22 0.18 0.15 0.11 0.05
16 TPI
16UN-TF 1.01 1.09 7 0.26 0.22 0.18 0.15 0.12 0.11 0.05
14 TPI
14UN-TF 1.15 1.23 8 0.26 0.22 0.18 0.16 0.14 0.12 0.10 0.05
13 TPI
13UN-TF 1.24 1.32 9 0.26 0.22 0.18 0.16 0.14 0.12 0.11 0.08 0.05
12 TPI
12UN-TF 1.34 1.42 11 0.26 0.22 0.18 0.16 0.13 0.12 0.10 0.08 0.07 0.05 0.05
10 TPI
10UN-TF 1.59 1.67 12 0.26 0.22 0.20 0.18 0.16 0.14 0.12 0.12 0.10 0.07 0.05 0.05
8 TPI
08UN-TF 1.98 2.06 14 0.26 0.24 0.22 0.20 0.18 0.16 0.14 0.14 0.12 0.12 0.10 0.08 0.05 0.05
24 TPI
16ER 24UN 0.67 0.75 5 0.24 0.20 0.16 0.10 0.05
20 TPI
20UN 0.80 0.88 6 0.24 0.20 0.16 0.13 0.10 0.05
18 TPI
18UN 0.89 0.97 6 0.26 0.22 0.18 0.15 0.11 0.05
16 TPI
16UN 1.01 1.09 7 0.26 0.22 0.18 0.15 0.12 0.11 0.05
14 TPI
14UN 1.15 1.23 8 0.26 0.22 0.18 0.16 0.14 0.12 0.10 0.05
12 TPI
12UN 1.34 1.42 11 0.26 0.22 0.18 0.16 0.13 0.12 0.10 0.08 0.07 0.05 0.05
8 TPI
22ER
08UN 1.98 2.06 15 0.30 0.26 0.22 0.20 0.16 0.15 0.14 0.13 0.10 0.10 0.10 0.07 0.06 0.05 0.02
Internal Thread
24 TPI
16IR 24UN-TF 0.62 0.70 5 0.22 0.19 0.15 0.10 0.04
20 TPI
20UN-TF 0.75 0.83 6 0.22 0.20 0.16 0.12 0.08 0.05
18 TPI
18UN-TF 0.83 0.91 6 0.24 0.20 0.18 0.14 0.10 0.05
16 TPI
16UN-TF 0.94 1.02 7 0.24 0.20 0.18 0.14 0.11 0.10 0.05
14 TPI
14UN-TF 1.07 1.15 8 0.24 0.22 0.18 0.14 0.12 0.10 0.10 0.05
13 TPI
13UN-TF 1.15 1.23 9 0.24 0.22 0.18 0.14 0.12 0.10 0.10 0.08 0.05
12 TPI
12UN-TF 1.24 1.32 11 0.24 0.22 0.16 0.15 0.12 0.10 0.10 0.07 0.07 0.05 0.04
10 TPI
10UN-TF 1.48 1.56 12 0.24 0.22 0.20 0.16 0.15 0.12 0.12 0.10 0.09 0.07 0.05 0.04
8 TPI
08UN-TF
1.86 1.94 14 0.24 0.22 0.20 0.18 0.16 0.16 0.14 0.14 0.12 0.12 0.10 0.07 0.05 0.04
24 TPI
16IR 24UN
0.62 0.70 5 0.22 0.19 0.15 0.10 0.04
20 TPI
20UN 0.75 0.83 6 0.22 0.20 0.16 0.12 0.08 0.05
18 TPI
18UN 0.83 0.91 6 0.24 0.21 0.17 0.14 0.10 0.05
16 TPI
16UN 0.94 1.02 7 0.24 0.20 0.18 0.14 0.11 0.10 0.05
14 TPI
14UN 1.07 1.15 8 0.24 0.22 0.18 0.14 0.12 0.10 0.10 0.05
12 TPI
12UN
1.24 1.32 11 0.24 0.22 0.16 0.15 0.12 0.10 0.10 0.07 0.07 0.05 0.04
8 TPI
22IR 08UN
1.84 1.92 15 0.24 0.22 0.20 0.18 0.16 0.14 0.13 0.12 0.12 0.10 0.10 0.09 0.05 0.05 0.02
Threading
J
J34
¢
11 / 16
(Full Profile) type
Type
Pitch /
TPI
Description
C
(mm)
Total ap
(mm)
No. of
Passes
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
mm / TPI
Parallel Pipe
External
Thread
19 TPI
16ER
19W-TF
0.89 0.97 6 0.27 0.22 0.18 0.15 0.10 0.05
14 TPI
14W-TF
1.19 1.27 9 0.27 0.22 0.18 0.16 0.11 0.10 0.10 0.08 0.05
11 TPI
11W-TF
1.50 1.58 12 0.27 0.22 0.18 0.16 0.12 0.12 0.12 0.10 0.10 0.07 0.07 0.05
Internal
Thread
19 TPI
16IR
19W-TF
0.88 0.96 6 0.25 0.21 0.20 0.15 0.10 0.05
14 TPI
14W-TF
1.19 1.27 9 0.27 0.22 0.18 0.16 0.11 0.10 0.10 0.08 0.05
11 TPI
11W-TF
1.50 1.58 12 0.27 0.22 0.18 0.16 0.12 0.12 0.12 0.10 0.10 0.07 0.07 0.05
Whitworth
External
Thread
16 TPI
16ER
16W-TF
1.05 1.13 8 0.25 0.21 0.18 0.16 0.12 0.08 0.08 0.05
14 TPI
14W-TF
1.19 1.27 9 0.27 0.22 0.18 0.16 0.11 0.10 0.10 0.08 0.05
11 TPI
11W-TF
1.50 1.58 12 0.27 0.22 0.18 0.16 0.12 0.12 0.12 0.10 0.10 0.07 0.07 0.05
Internal
Thread
16 TPI
16IR
16W-TF
1.05 1.13 8 0.25 0.21 0.18 0.16 0.12 0.08 0.08 0.05
14 TPI
14W-TF
1.19 1.27 9 0.27 0.22 0.18 0.16 0.11 0.10 0.10 0.08 0.05
11 TPI
11W-TF
1.50 1.58 12 0.27 0.22 0.18 0.16 0.12 0.12 0.12 0.10 0.10 0.07 0.07 0.05
Tapered Pipe
External Thread
28 TPI
16ER
28BSPT-TF
0.58 0.63 5 0.20 0.15 0.13 0.11 0.04
19 TPI
19BSPT-TF
0.86 0.94 6 0.26 0.20 0.18 0.15 0.10 0.05
14 TPI
14BSPT-TF
1.16 1.24 9 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.04
11 TPI
11BSPT-TF
1.48 1.56 12 0.26 0.22 0.18 0.16 0.12 0.12 0.11 0.10 0.10 0.07 0.07 0.05
28 TPI
16ER
28BSPT
0.58 0.63 5 0.20 0.15 0.13 0.11 0.04
19 TPI
19BSPT
0.86 0.94 6 0.26 0.20 0.18 0.15 0.10 0.05
14 TPI
14BSPT
1.16 1.24 9 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.04
11 TPI
11BSPT
1.48 1.56 12 0.26 0.22 0.18 0.16 0.12 0.12 0.11 0.10 0.10 0.07 0.07 0.05
Internal Thread
28 TPI
11IR
28BSPT-TF
0.58 0.63 5 0.20 0.16 0.13 0.10 0.04
19 TPI
19BSPT-TF
0.86 0.94 7 0.22 0.20 0.18 0.14 0.10 0.06 0.04
14 TPI
14BSPT-TF
1.16 1.24 9 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.04
28 TPI
11IR
28BSPT
0.58 0.63 5 0.20 0.16 0.13 0.10 0.04
19 TPI
19BSPT
0.86 0.94 7 0.22 0.20 0.18 0.14 0.10 0.06 0.04
14 TPI
14BSPT
1.16 1.24 9 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.04
14 TPI
16IR
14BSPT-TF
1.16 1.24 9 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.04
11 TPI
11BSPT-TF
1.48 1.56 12 0.26 0.22 0.18 0.16 0.12 0.12 0.11 0.10 0.10 0.07 0.07 0.05
14 TPI
16IR
14BSPT
1.16 1.24 9 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.04
11 TPI
11BSPT
1.48 1.56 12 0.26 0.22 0.18 0.16 0.12 0.12 0.11 0.10 0.10 0.07 0.07 0.05
American National
Tapered Pipe
External
Thread
18 TPI
16ER
18NPT
1.14 1.22 13 0.20 0.16 0.14 0.12 0.10 0.10 0.08 0.08 0.07 0.06 0.05 0.04 0.02
14 TPI
14NPT
1.46 1.54 15 0.20 0.18 0.15 0.14 0.13 0.12 0.11 0.10 0.09 0.08 0.07 0.06 0.05 0.04 0.02
11.5 TPI
11.5NPT
1.77 1.85 16 0.22 0.20 0.18 0.16 0.15 0.14 0.13 0.12 0.10 0.10 0.08 0.08 0.07 0.06 0.04 0.02
Internal
Thread
18 TPI
16IR
18NPT
1.14 1.22 13 0.20 0.16 0.14 0.12 0.10 0.10 0.08 0.08 0.07 0.06 0.05 0.04 0.02
14 TPI
14NPT
1.46 1.54 15 0.20 0.18 0.15 0.14 0.13 0.12 0.11 0.10 0.09 0.08 0.07 0.06 0.05 0.04 0.02
11.5 TPI
11.5NPT
1.77 1.85 16 0.22 0.20 0.18 0.16 0.15 0.14 0.13 0.12 0.10 0.10 0.08 0.08 0.07 0.06 0.04 0.02
¢
60° / 55° (Partial Profile)
Type
Pitch / TPI
Description
Corner-
R(r
ε
)
Total ap
(mm)
No. of
Passes
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
mm / TPI
Metric
External Thread
0.5mm
16ER A60-TF
0.06 0.33 5 0.10 0.08 0.07 0.05 0.03
AG60-TF
0.06 0.33 5 0.10 0.08 0.07 0.05 0.03
0.75mm
16ER A60-TF
0.06 0.51 6 0.14 0.11 0.09 0.07 0.06 0.04
AG60-TF
0.06 0.51 6 0.14 0.11 0.09 0.07 0.06 0.04
1.00mm
16ER A60-TF
0.06 0.70 7 0.18 0.13 0.12 0.09 0.08 0.06 0.04
AG60-TF
0.06 0.70 7 0.18 0.13 0.12 0.09 0.08 0.06 0.04
1.25mm
16ER A60-TF
0.06 0.89 8 0.18 0.15 0.14 0.12 0.10 0.08 0.07 0.05
AG60-TF
0.06 0.89 8 0.18 0.15 0.14 0.12 0.10 0.08 0.07 0.05
1.50mm
16ER A60-TF
0.06 1.08 9 0.21 0.17 0.16 0.14 0.11 0.09 0.08 0.07 0.05
AG60-TF
0.06 1.08 9 0.21 0.17 0.16 0.14 0.11 0.09 0.08 0.07 0.05
1.75mm
16ER G60-TF
0.22 1.11 8 0.24 0.20 0.18 0.16 0.13 0.10 0.06 0.04
AG60-TF
0.06 1.27 11 0.22 0.20 0.18 0.13 0.11 0.09 0.09 0.08 0.07 0.06 0.04
2.00mm
16ER G60-TF
0.22 1.30 10 0.24 0.20 0.18 0.16 0.14 0.12 0.09 0.07 0.06 0.04
AG60-TF
0.06 1.46 11 0.25 0.22 0.20 0.16 0.14 0.12 0.10 0.09 0.08 0.06 0.04
2.50mm
16ER G60-TF
0.22 1.67 12 0.25 0.22 0.20 0.18 0.16 0.14 0.12 0.12 0.10 0.08 0.06 0.04
AG60-TF
0.06 1.84 13 0.25 0.22 0.20 0.19 0.17 0.16 0.14 0.11 0.10 0.09 0.09 0.07 0.05
3.00mm
16ER G60-TF
0.22 2.05 14 0.25 0.23 0.22 0.20 0.18 0.16 0.14 0.13 0.12 0.11 0.10 0.09 0.07 0.05
AG60-TF
0.06 2.22 15 0.27 0.25 0.22 0.20 0.18 0.16 0.14 0.13 0.12 0.12 0.11 0.10 0.09 0.08 0.05
0.5mm
16ER A60
0.06 0.33 5 0.10 0.08 0.07 0.05 0.03
AG60
0.06 0.33 5 0.10 0.08 0.07 0.05 0.03
0.75mm
16ER A60
0.06 0.51 6 0.14 0.11 0.09 0.07 0.06 0.04
AG60
0.06 0.51 6 0.14 0.11 0.09 0.07 0.06 0.04
1.00mm
16ER A60
0.06 0.70 7 0.18 0.13 0.12 0.09 0.08 0.06 0.04
AG60
0.06 0.70 7 0.18 0.13 0.12 0.09 0.08 0.06 0.04
1.25mm
16ER A60
0.06 0.89 8 0.18 0.15 0.14 0.12 0.10 0.08 0.07 0.05
AG60
0.06 0.89 8 0.18 0.15 0.14 0.12 0.10 0.08 0.07 0.05
1.50mm
16ER A60
0.06 1.08 9 0.21 0.17 0.16 0.14 0.11 0.09 0.08 0.07 0.05
AG60
0.06
1.08 9 0.21 0.17 0.16 0.14 0.11 0.09 0.08 0.07 0.05
1.75mm
16ER G60
0.22 1.11 8 0.24 0.20 0.18 0.16 0.13 0.10 0.06 0.04
AG60
0.06 1.27 11 0.22 0.20 0.18 0.13 0.11 0.09 0.09 0.08 0.07 0.06 0.04
2.00mm
16ER G60
0.22 1.30 10 0.24 0.20 0.18 0.16 0.14 0.12 0.09 0.07 0.06 0.04
AG60
0.06 1.46 11 0.25 0.22 0.20 0.16 0.14 0.12 0.10 0.09 0.08 0.06 0.04
2.50mm
16ER G60
0.22 1.67 12 0.25 0.22 0.20 0.18 0.16 0.14 0.12 0.12 0.10 0.08 0.06 0.04
AG60
0.06 1.84 13 0.25 0.22 0.20 0.19 0.17 0.16 0.14 0.11 0.10 0.09 0.09 0.07 0.05
3.00mm
16ER G60
0.22 2.05 14 0.25 0.23 0.22 0.20 0.18 0.16 0.14 0.13 0.12 0.11 0.10 0.09 0.07 0.05
AG60
0.06 2.22 15 0.27 0.25 0.22 0.20 0.18 0.16 0.14 0.13 0.12 0.12 0.11 0.10 0.09 0.08 0.05
(ap shows the value of radial ap)
(ap shows the value of radial ap)
Depth of Cut & Number of Passes
Threading
J
J35
¢
60° / 55° (Partial Profile)
Type
Pitch / TPI
Description
Corner-
R(r
ε
)
Total ap
(mm)
No. of
Passes
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
mm / TPI
Metric
External
Thread
3.50mm
22ER N60 0.48
2.17 15 0.27 0.25 0.22 0.20 0.18 0.16 0.14 0.13 0.12 0.11 0.10 0.09 0.08 0.07 0.05
4.00mm 2.55 17 0.28 0.26 0.24 0.22 0.20 0.18 0.17 0.16 0.14 0.13 0.12 0.10 0.09 0.08 0.07 0.06 0.05
4.50mm 2.93 18 0.30 0.28 0.26 0.25 0.24 0.22 0.20 0.18 0.16 0.14 0.13 0.12 0.10 0.09 0.08 0.07 0.06 0.05
5.00mm 3.31 19 0.30 0.28 0.27 0.26 0.25 0.24 0.23 0.22 0.20 0.18 0.16 0.14 0.13 0.10 0.09 0.08 0.07 0.06 0.05
Internal Thread
0.75mm 06IR 60005
0.05 0.44 10 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.03 0.03 0.03
1.00mm
06IR 60005
0.05 0.60 12 0.07 0.06 0.06 0.06 0.06 0.05 0.05 0.04 0.04 0.04 0.04 0.03
08IR 60007
0.07 0.58 12 0.07 0.06 0.06 0.06 0.06 0.05 0.04 0.04 0.04 0.04 0.03 0.03
1.25mm
06IR 60005
0.05 0.76 14 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.05 0.04 0.04 0.03
08IR 60007
0.07 0.74 14 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.03 0.03
1.5mm
08IR 60007
0.07 0.90 17 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.05 0.04 0.04 0.04 0.03 0.03
1.75mm
0.07 1.07 19 0.07 0.07 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.05 0.04 0.04 0.04 0.03
0.50mm
11IR A60
0.02
0.30 5 0.08 0.07 0.06 0.05 0.04
1.00mm 0.63 6 0.16 0.14 0.12 0.10 0.07 0.04
1.50mm 0.95 9 0.18 0.16 0.13 0.12 0.10 0.08 0.08 0.06 0.04
0.5mm
16IR A60 0.02 0.30 5 0.08 0.07 0.06 0.05 0.04
AG60 0.02 0.30 5 0.08 0.07 0.06 0.05 0.04
0.75mm
16IR A60 0.02 0.47 6 0.12 0.10 0.08 0.07 0.06 0.04
AG60 0.02 0.47 6 0.12 0.10 0.08 0.07 0.06 0.04
1.00mm
16IR A60 0.02 0.63 6 0.16 0.14 0.12 0.10 0.07 0.04
AG60 0.02 0.63 6 0.16 0.14 0.12 0.10 0.07 0.04
1.25mm
16IR A60 0.02 0.79 7 0.16 0.15 0.14 0.13 0.10 0.07 0.04
AG60 0.02 0.79 7 0.16 0.15 0.14 0.13 0.10 0.07 0.04
1.50mm
16IR A60 0.02 0.95 9 0.18 0.16 0.13 0.12 0.10 0.08 0.08 0.06 0.04
AG60 0.02 0.95 9 0.18 0.16 0.13 0.12 0.10 0.08 0.08 0.06 0.04
1.75mm
16IR G60 0.11 1.03 9 0.20 0.17 0.15 0.13 0.11 0.10 0.08 0.05 0.04
AG60 0.02 1.12 10 0.20 0.18 0.16 0.13 0.12 0.10 0.08 0.06 0.05 0.04
2.00mm
16IR G60 0.11 1.19 10 0.20 0.18 0.17 0.15 0.13 0.11 0.08 0.07 0.06 0.04
AG60 0.02 1.28 12 0.20 0.17 0.15 0.13 0.12 0.11 0.10 0.09 0.07 0.06 0.04 0.04
2.50mm
16IR G60 0.11 1.51 14 0.20 0.18 0.16 0.14 0.14 0.12 0.12 0.10 0.10 0.08 0.06 0.05 0.04 0.02
AG60 0.02 1.60 16 0.20 0.18 0.16 0.14 0.14 0.12 0.12 0.10 0.10 0.08 0.06 0.05 0.05 0.04 0.04 0.02
3.00mm
16IR G60 0.11 1.84 16 0.20 0.18 0.17 0.16 0.15 0.14 0.13 0.12 0.12 0.10 0.10 0.08 0.07 0.06 0.04 0.02
AG60 0.02 1.93 18 0.20 0.18 0.17 0.16 0.15 0.14 0.13 0.13 0.12 0.10 0.10 0.08 0.07 0.06 0.05 0.04 0.03 0.02
3.50mm
22IR N60 0.22
2.05 14 0.26 0.25 0.22 0.20 0.18 0.16 0.14 0.12 0.12 0.11 0.10 0.08 0.06 0.05
4.00mm 2.38 16 0.26 0.24 0.23 0.22 0.20 0.18 0.16 0.14 0.13 0.12 0.11 0.10 0.10 0.08 0.06 0.05
4.50mm 2.70 18 0.26 0.24 0.23 0.22 0.20 0.18 0.17 0.16 0.15 0.14 0.13 0.12 0.11 0.10 0.10 0.08 0.06 0.05
5.00mm 3.03 19 0.30 0.27 0.25 0.24 0.22 0.20 0.18 0.17 0.16 0.15 0.14 0.13 0.12 0.11 0.10 0.10 0.08 0.06 0.05
Unified
External Thread
48 TPI
16ER A60-TF 0.06 0.35 5 0.10 0.08 0.07 0.06 0.04
AG60-TF 0.06 0.35 5 0.10 0.08 0.07 0.06 0.04
24 TPI
16ER A60-TF 0.06 0.75 7 0.18 0.15 0.13 0.10 0.08 0.07 0.04
AG60-TF 0.06 0.75 7 0.18 0.15 0.13 0.10 0.08 0.07 0.04
20 TPI
16ER A60-TF 0.06 0.91 8 0.18 0.16 0.14 0.12 0.10 0.09 0.07 0.05
AG60-TF 0.06 0.91 8 0.18 0.16 0.14 0.12 0.10 0.09 0.07 0.05
18 TPI
16ER A60-TF 0.06 1.01 8 0.20 0.18 0.16 0.14 0.12 0.08 0.08 0.05
AG60-TF 0.06 1.01 8 0.20 0.18 0.16 0.14 0.12 0.08 0.08 0.05
16 TPI
16ER A60-TF 0.06 1.15 10 0.22 0.18 0.15 0.13 0.11 0.10 0.08 0.08 0.06 0.04
AG60-TF 0.06 1.15 10 0.22 0.18 0.15 0.13 0.11 0.10 0.08 0.08 0.06 0.04
14 TPI
16ER G60-TF 0.22 1.15 9 0.20 0.18 0.16 0.14 0.13 0.12 0.10 0.07 0.05
AG60-TF 0.06 1.32 11 0.22 0.20 0.18 0.15 0.13 0.10 0.09 0.08 0.07 0.06 0.04
13 TPI
16ER G60-TF 0.22 1.26 9 0.24 0.20 0.18 0.16 0.14 0.12
0.10 0.07 0.05
AG60-TF 0.06 1.43 11 0.25 0.23 0.20 0.16 0.14 0.12 0.10 0.08 0.06 0.05 0.04
12 TPI
16ER G60-TF 0.22 1.38 10 0.25 0.22 0.20 0.17 0.15 0.12 0.10 0.07 0.06 0.04
AG60-TF 0.06 1.55 12 0.24 0.20 0.18 0.16 0.15 0.14 0.12 0.10 0.09 0.07 0.06 0.04
10 TPI
16ER G60-TF 0.22 1.71 12 0.25 0.22 0.20 0.18 0.16 0.15 0.14 0.12 0.10 0.08 0.06 0.05
AG60-TF 0.06 1.87 13 0.25 0.22 0.21 0.20 0.18 0.16 0.14 0.12 0.11 0.10 0.08 0.06 0.04
9 TPI
16ER G60-TF 0.22 1.92 13 0.27 0.24 0.22 0.20 0.18 0.16 0.14 0.12 0.11 0.10 0.08 0.06 0.04
AG60-TF 0.06 2.08 14 0.27 0.24 0.22 0.20 0.18 0.16 0.14 0.13 0.12 0.11 0.10 0.09 0.07 0.05
8 TPI
16ER G60-TF 0.22 2.19 15 0.27 0.25 0.22 0.20 0.18 0.16 0.14 0.12 0.12 0.11 0.10 0.10 0.09 0.08 0.05
AG60-TF 0.06 2.35 16 0.30 0.25 0.23 0.20 0.18 0.17 0.16 0.14 0.12 0.12 0.11 0.10 0.09 0.08 0.05 0.05
48 TPI
16ER A60 0.06 0.35 5 0.10 0.08 0.07 0.06 0.04
AG60 0.06 0.35 5 0.10 0.08 0.07 0.06 0.04
24
TPI
16ER A60 0.06 0.75 7 0.18 0.15 0.13 0.10 0.08 0.07 0.04
AG60 0.06 0.75 7 0.18 0.15 0.13 0.10 0.08 0.07 0.04
20 TPI
16ER A60 0.06 0.91 8 0.18 0.16 0.14 0.12 0.10 0.09 0.07 0.05
AG60 0.06 0.91 8 0.18 0.16 0.14 0.12 0.10 0.09 0.07 0.05
18 TPI
16ER A60 0.06 1.01 8 0.20 0.18 0.16 0.14 0.12 0.08 0.08 0.05
AG60 0.06 1.01 8 0.20 0.18 0.16 0.14 0.12 0.08 0.08 0.05
16 TPI
16ER A60 0.06 1.15 10 0.22 0.18 0.15 0.13 0.11 0.10 0.08 0.08 0.06 0.04
AG60 0.06 1.15 10 0.22 0.18 0.15 0.13 0.11 0.10 0.08 0.08 0.06 0.04
14 TPI
16ER G60 0.22 1.15 9 0.20 0.18 0.16 0.14 0.13 0.12 0.10 0.07 0.05
AG60 0.06 1.32 11 0.22 0.20 0.18 0.15 0.13 0.10 0.09 0.08 0.07 0.06 0.04
13 TPI
16ER G60 0.22 1.26 9 0.24 0.20 0.18 0.16 0.14 0.12 0.10 0.07 0.05
AG60 0.06 1.43 11 0.25 0.23 0.20 0.16 0.14 0.12 0.10 0.08 0.06 0.05 0.04
12 TPI
16ER G60 0.22 1.38 10 0.25 0.22 0.20 0.17 0.15 0.12 0.10 0.07 0.06 0.04
AG60 0.06 1.55 12 0.24 0.20 0.18 0.16 0.15 0.14 0.12 0.10 0.09 0.07 0.06 0.04
10 TPI
16ER G60 0.22 1.71 12 0.25 0.22 0.20 0.18 0.16
0.15 0.14 0.12 0.10 0.08 0.06 0.05
AG60 0.06 1.87 13 0.25 0.22 0.21 0.20 0.18 0.16 0.14 0.12 0.11 0.10 0.08 0.06 0.04
9
TPI
16ER G60 0.22 1.92 13 0.27 0.24 0.22 0.20 0.18 0.16 0.14 0.12 0.11 0.10 0.08 0.06 0.04
AG60 0.06 2.08 14 0.27 0.24 0.22 0.20 0.18 0.16 0.14 0.13 0.12 0.11 0.10 0.09 0.07 0.05
8 TPI
16ER G60 0.22 2.19 15 0.27 0.25 0.22 0.20 0.18 0.16 0.14 0.12 0.12 0.11 0.10 0.10 0.09 0.08 0.05
AG60 0.06 2.35 16 0.30 0.25 0.23 0.20 0.18 0.17 0.16 0.14 0.12 0.12 0.11 0.10 0.09 0.08 0.05 0.05
7 TPI
22ER N60 0.48
2.27 15 0.27 0.25 0.24 0.23 0.20 0.18 0.15 0.13 0.12 0.11 0.10 0.10 0.08 0.06 0.05
6 TPI 2.73 18 0.27 0.25 0.23 0.22 0.20 0.18 0.17 0.16 0.15 0.14 0.13 0.12 0.12 0.10 0.10 0.08 0.06 0.05
5 TPI 3.37 19 0.30 0.29 0.28 0.27 0.26 0.25 0.24 0.22 0.20 0.18 0.16 0.14 0.13 0.10 0.09 0.08 0.07 0.06 0.05
Internal
Thread
28 TPI
06IR 60005
0.05 0.54 12 0.07 0.06 0.05 0.05 0.05 0.05 0.04 0.04 0.04 0.03 0.03 0.03
24 TPI 0.05 0.64 12 0.07 0.06 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.05 0.04 0.03
20 TPI
06IR 60005 0.05 0.77 14 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.03
08IR 60007 0.07 0.75 14 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.06 0.05 0.05 0.04 0.04 0.03 0.03
(ap shows the value of radial ap)
Threading
J
J36
¢
S60° / 55° (Partial Profile)
Type
Pitch / TPI
Description
Corner-
R(r
ε
)
Total ap
(mm)
No. of
Passes
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
mm / TPI
Unified
Internal Thread
18 TPI 08IR 60007 0.07 0.85 17 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.04 0.04 0.03 0.03 0.03
16 TPI 08IR 60007 0.07 0.96 18 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.05 0.05 0.04 0.04 0.04 0.04 0.03
48 TPI
11IR A60 0.02
0.32 5 0.08 0.07 0.07 0.06 0.04
24 TPI 0.67 7 0.14 0.13 0.12 0.10 0.08 0.06 0.04
20 TPI 0.8 8 0.14 0.13 0.12 0.12 0.11 0.08 0.06 0.04
18 TPI 0.9 9 0.15 0.14 0.13 0.12 0.11 0.08 0.07 0.06 0.04
16 TPI 1.01 10 0.15 0.14 0.13 0.12 0.12 0.10 0.08 0.07 0.06 0.04
48 TPI
16IR A60 0.02 0.32 5 0.08 0.07 0.07 0.06 0.04
AG60 0.02 0.32 5 0.08 0.07 0.07 0.06 0.04
24 TPI
16IR A60 0.02 0.67 7 0.14 0.13 0.12 0.10 0.08 0.06 0.04
AG60 0.02 0.67 7 0.14 0.13 0.12 0.10 0.08 0.06 0.04
20 TPI
16IR A60 0.02 0.80 8 0.14 0.13 0.12 0.12 0.11 0.08 0.06 0.04
AG60 0.02 0.80 8 0.14 0.13 0.12 0.12 0.11 0.08 0.06 0.04
18 TPI
16IR A60 0.02 0.90 9 0.15 0.14 0.13 0.12 0.11 0.08 0.07 0.06 0.04
AG60 0.02 0.90 9 0.15 0.14 0.13 0.12 0.11 0.08 0.07 0.06 0.04
16 TPI
16IR A60 0.02 1.01 10 0.15 0.14 0.13 0.12 0.12 0.10 0.08 0.07 0.06 0.04
AG60 0.02 1.01 10 0.15 0.14 0.13 0.12 0.12 0.10 0.08 0.07 0.06 0.04
14 TPI
16IR G60 0.11 1.07 9 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.05 0.04
AG60 0.02 1.16 11 0.15 0.14 0.14 0.13 0.12 0.11 0.10 0.09 0.08 0.06 0.04
13 TPI
16IR G60 0.11 1.16 10 0.20 0.18 0.16 0.14 0.12 0.11 0.08 0.07 0.06 0.04
AG60 0.02 1.25 12 0.18 0.16 0.15 0.13 0.12 0.11 0.10 0.09 0.07 0.06 0.04 0.04
12 TPI
16IR G60 0.11 1.26 11 0.20 0.18 0.16 0.14 0.13 0.12 0.10 0.08 0.06 0.05 0.04
AG60 0.02 1.35 13 0.20 0.18 0.16 0.14 0.12 0.11 0.10 0.08 0.07 0.06 0.05 0.04 0.04
10 TPI
16IR G60 0.11 1.54 14 0.20 0.18 0.16 0.15 0.14 0.13 0.12 0.11 0.10 0.08 0.06 0.05 0.04 0.02
AG60 0.02 1.63 16 0.20 0.18 0.16 0.15 0.14
0.13 0.12 0.11 0.10 0.08 0.06 0.05 0.05 0.04 0.04 0.02
9
TPI
16IR G60 0.11 1.72 16 0.20 0.18 0.16 0.15 0.14 0.13 0.12 0.11 0.10 0.09 0.08 0.07 0.07 0.06 0.04 0.02
AG60 0.02 1.81 17 0.20 0.18 0.16 0.15 0.14 0.13 0.12 0.11 0.11 0.10 0.10 0.08 0.07 0.06 0.05 0.03 0.02
8 TPI
16IR G60 0.11 1.95 17 0.22 0.20 0.18 0.17 0.16 0.15 0.14 0.12 0.11 0.10 0.09 0.08 0.07 0.06 0.05 0.03 0.02
AG60 0.02 2.04 19 0.20 0.19 0.18 0.17 0.15 0.14 0.14 0.13 0.13 0.11 0.10 0.09 0.07 0.06 0.05 0.04 0.04 0.03 0.02
7 TPI 22IR N60
0.22
2.14 14 0.26 0.24 0.23 0.22 0.20 0.18 0.16 0.14 0.12 0.11 0.10 0.07 0.06 0.05
6 TPI 22IR N60 2.53 17 0.28 0.26 0.23 0.22 0.20 0.18 0.17 0.15 0.14 0.13 0.12 0.10 0.09 0.08 0.07 0.06 0.05
5 TPI 22IR N60 3.08 19 0.30 0.28 0.26 0.25 0.23 0.22 0.20 0.17 0.16 0.14 0.13 0.12 0.12 0.11 0.10 0.10 0.08 0.06 0.05
Parallel Pipe / Tapered Pipe
External Thread
28 TPI
16ER A55-TF 0.06 0.67 7 0.16 0.14 0.10 0.09 0.08 0.06 0.04
AG55-TF 0.06 0.67 7 0.16 0.14 0.10 0.09 0.08 0.06 0.04
19 TPI
16ER A55-TF 0.06 1.02 8 0.20 0.18 0.16 0.14 0.12 0.10 0.07 0.05
AG55-TF 0.06 1.02 8 0.20 0.18 0.16 0.14 0.12 0.10 0.07 0.05
14 TPI
16ER G55-TF 0.22 1.20 9 0.22 0.19 0.17 0.15 0.13 0.12 0.10 0.08 0.04
AG55-TF 0.06 1.40 11 0.24 0.22 0.19 0.16 0.14 0.12 0.10 0.08 0.06 0.05 0.04
11 TPI
16ER G55-TF 0.22 1.60 12 0.24 0.22 0.20 0.18 0.16 0.14 0.13 0.10 0.08 0.06 0.05 0.04
AG55-TF 0.06 1.79 13 0.25 0.22 0.21 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.05 0.05 0.03
28 TPI
16ER A55 0.06 0.67 7 0.16 0.14 0.10 0.09 0.08 0.06 0.04
AG55 0.06 0.67 7 0.16 0.14 0.10 0.09 0.08 0.06 0.04
19 TPI
16ER A55 0.06 1.02 8 0.20 0.18 0.16 0.14 0.12 0.10 0.07 0.05
AG55 0.06 1.02 8 0.20 0.18 0.16 0.14 0.12 0.10 0.07 0.05
14 TPI
16ER G55 0.22 1.20 9 0.22 0.19 0.17 0.15 0.13 0.12 0.10 0.08 0.04
AG55 0.06 1.40 11 0.24 0.22 0.19 0.16 0.14 0.12 0.10 0.08 0.06 0.05 0.04
11 TPI
16ER G55 0.22 1.60 12 0.24 0.22 0.20 0.18 0.16 0.14 0.13 0.10 0.08 0.06 0.05 0.04
AG55
0.06 1.79 13 0.25 0.22
0.21 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.05 0.05
0.03
Internal Thread
28 TPI
06IR 5501
0.10 0.61 12 0.07 0.07 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.03 0.03
08IR 5501
19 TPI 08IR 5501
0.10 0.95 18 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.04 0.04 0.03 0.03
28 TPI 11IR A55
0.06 0.67 7 0.16 0.14 0.10 0.09 0.08 0.06 0.04
19 TPI 11IR A55 0.06 1.02 8 0.20 0.18 0.16 0.14 0.12 0.10 0.07 0.05
28 TPI
16IR A55 0.06 0.67 7 0.16 0.14 0.10 0.09 0.08 0.06 0.04
AG55 0.06 0.67 7 0.16 0.14 0.10 0.09 0.08 0.06 0.04
19 TPI
16IR A55 0.06 1.02 8 0.20 0.18 0.16 0.14 0.12 0.10 0.07 0.05
AG55 0.06 1.02 8 0.20 0.18 0.16 0.14 0.12 0.10 0.07 0.05
14 TPI
16IR G55 0.22 1.20 9 0.22 0.19 0.17 0.15 0.13 0.12 0.10 0.08 0.04
AG55 0.06 1.40 11 0.24 0.22 0.19 0.16 0.14 0.12 0.10 0.08 0.06 0.05 0.04
11 TPI
16IR G55 0.22 1.60 12 0.24 0.22 0.20 0.18 0.16 0.14 0.13 0.10 0.08 0.06 0.05 0.04
AG55 0.06 1.79 13 0.25 0.22 0.21 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.05 0.05 0.03
Whitworth
External Thread
48 TPI
16ER A55-TF 0.06 0.37 5 0.12 0.09 0.07 0.05 0.04
AG55-TF 0.06 0.37 5 0.12 0.09 0.07 0.05 0.04
24 TPI
16ER A55-TF 0.06 0.79 7 0.18 0.16 0.14 0.11 0.08 0.07 0.05
AG55-TF 0.06 0.79 7 0.18 0.16 0.14 0.11 0.08 0.07 0.05
20 TPI
16ER A55-TF 0.06 0.96 8 0.20 0.18 0.15 0.13 0.10 0.08 0.07 0.05
AG55-TF 0.06 0.96 8 0.20 0.18 0.15 0.13 0.10 0.08 0.07 0.05
18 TPI
16ER A55-TF 0.06 1.07 9 0.20 0.17 0.16 0.14 0.11 0.09 0.08 0.07 0.05
AG55-TF 0.06 1.07 9 0.20 0.17 0.16 0.14 0.11 0.09 0.08 0.07 0.05
16 TPI
16ER A55-TF 0.06 1.22 11 0.20 0.18 0.16 0.13 0.11 0.10 0.09 0.08 0.07 0.06 0.04
AG55-TF 0.06 1.22 11 0.20 0.18 0.16 0.13 0.11 0.10 0.09 0.08 0.07 0.06 0.04
14 TPI
16ER G55-TF 0.22 1.20 9 0.22 0.19 0.17 0.15 0.13 0.12 0.10 0.08 0.04
AG55-TF 0.06 1.40 11 0.24 0.22 0.19 0.16 0.14 0.12 0.10 0.08 0.06 0.05 0.04
12 TPI
16ER G55-TF 0.22 1.44 10 0.24 0.22 0.20 0.18 0.15 0.12 0.12 0.09 0.07 0.05
AG55-TF 0.06 1.64 12 0.24 0.22 0.20 0.18 0.16
0.14 0.12 0.10 0.09 0.08 0.06 0.05
11
TPI
16ER G55-TF 0.22 1.60 12 0.24 0.22 0.20 0.18 0.16 0.14 0.13 0.10 0.08 0.06 0.05 0.04
AG55-TF 0.06 1.79 13 0.25 0.22 0.21 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.05 0.05 0.03
10 TPI
16ER G55-TF 0.22 1.78 12 0.24 0.22 0.20 0.18 0.17 0.16 0.15 0.13 0.12 0.09 0.07 0.05
AG55-TF 0.06 1.98 14 0.25 0.22 0.20 0.18 0.16 0.15 0.14 0.13 0.12 0.11 0.10 0.09 0.08 0.05
9 TPI
16ER G55-TF 0.22 2.01 14 0.24 0.22 0.20 0.19 0.18 0.16 0.15 0.14 0.12 0.11 0.10 0.08 0.07 0.05
AG55-TF 0.06 2.20 15 0.27 0.25 0.22 0.20 0.18 0.16 0.14 0.13 0.12 0.11 0.10 0.10 0.09 0.08 0.05
8 TPI
16ER G55-TF 0.22 2.29 15 0.28 0.26 0.24 0.22 0.19 0.16 0.14 0.13 0.12 0.12 0.11 0.10 0.09 0.08 0.05
AG55-TF 0.06 2.49 16 0.30 0.28 0.26 0.24 0.20 0.18 0.16 0.14 0.12 0.12 0.11 0.10 0.09 0.08 0.06 0.05
48 TPI
16ER A55 0.06 0.37 5 0.12 0.09 0.07 0.05 0.04
AG55 0.06 0.37 5 0.12 0.09 0.07 0.05 0.04
(ap shows the value of radial ap)
Depth of Cut & Number of Passes
Threading
J
J37
External Thread Internal Thread
Metric
Unied
rε
≤
0.1443P rε
≤
0.0720P
Parallel Pipe
(Whitworth)
Tapered Pipe
(For Both External and Internal Thread)
rε
≤
0.1373P
rε : Corner-R P : Pitch (=
25.4
——
n
) n : TPI
Corner-R(r
ε
) Selection for Partial Profiling Insert
¢
60° / 55° (Partial Profile)
Type
Pitch / TPI
Description
Corner-
R(r
ε
)
Total ap
(mm)
No. of
Passes
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
mm / TPI
Whitworth
External Thread
24 TPI
16ER A55 0.06 0.79 7 0.18 0.16 0.14 0.11 0.08 0.07 0.05
AG55 0.06 0.79 7 0.18 0.16 0.14 0.11 0.08 0.07 0.05
20 TPI
16ER A55 0.06 0.96 8 0.20 0.18 0.15 0.13 0.10 0.08 0.07 0.05
AG55 0.06 0.96 8 0.20 0.18 0.15 0.13 0.10 0.08 0.07 0.05
18 TPI
16ER A55 0.06 1.07 9 0.20 0.17 0.16 0.14 0.11 0.09 0.08 0.07 0.05
AG55 0.06 1.07 9 0.20 0.17 0.16 0.14 0.11 0.09 0.08 0.07 0.05
16 TPI
16ER A55 0.06 1.22 11 0.20 0.18 0.16 0.13 0.11 0.10 0.09 0.08 0.07 0.06 0.04
AG55 0.06 1.22 11 0.20 0.18 0.16 0.13 0.11 0.10 0.09 0.08 0.07 0.06 0.04
14 TPI
16ER G55 0.22 1.20 9 0.22 0.19 0.17 0.15 0.13 0.12 0.10 0.08 0.04
AG55 0.06 1.40 11 0.24 0.22 0.19 0.16 0.14 0.12 0.10 0.08 0.06 0.05 0.04
12 TPI
16ER G55 0.22 1.44 10 0.24 0.22 0.20 0.18 0.15 0.12 0.12 0.09 0.07 0.05
AG55 0.06 1.64 12 0.24 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.09 0.08 0.06 0.05
11 TPI
16ER G55 0.22 1.60 12 0.24 0.22 0.20 0.18 0.16 0.14 0.13 0.10 0.08 0.06 0.05 0.04
AG55 0.06 1.79 13 0.25 0.22 0.21 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.05 0.05 0.03
10 TPI
16ER G55 0.22 1.78 12 0.24 0.22 0.20 0.18 0.17 0.16 0.15 0.13 0.12 0.09 0.07 0.05
AG55 0.06 1.98 14 0.25 0.22 0.20 0.18 0.16 0.15 0.14 0.13 0.12 0.11 0.10 0.09 0.08 0.05
9 TPI
16ER G55 0.22 2.01 14 0.24 0.22 0.20 0.19 0.18 0.16 0.15 0.14 0.12 0.11 0.10 0.08 0.07 0.05
AG55 0.06 2.20 15 0.27 0.25 0.22 0.20 0.18 0.16 0.14 0.13 0.12 0.11 0.10 0.10 0.09 0.08 0.05
8 TPI
16ER G55 0.22 2.29 15 0.28 0.26 0.24 0.22 0.19 0.16 0.14 0.13 0.12 0.12 0.11 0.10 0.09 0.08 0.05
AG55 0.06 2.49 16 0.30 0.28 0.26 0.24 0.20 0.18 0.16 0.14 0.12 0.12 0.11 0.10 0.09 0.08 0.06 0.05
7 TPI
22ER N55 0.47
2.43 16 0.30 0.27 0.25 0.22 0.20 0.18 0.16 0.14 0.12 0.11 0.10 0.10 0.09 0.08 0.06 0.05
6 TPI 2.92 18 0.30 0.27 0.25 0.23 0.22 0.20 0.18 0.17 0.16 0.15 0.14 0.13 0.12 0.11 0.10 0.08 0.06 0.05
5 TPI
3.60 21
0.30 0.28 0.27 0.26 0.25 0.24 0.22 0.20 0.19 0.18 0.17 0.16 0.15 0.14 0.13 0.11 0.10 0.09 0.07
0.05 0.04
Internal Thread
28 TPI
06IR 5501
0.10 0.65 13 0.07 0.07 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.04 0.03 0.03
08IR 5501
19 TPI 08IR 5501 0.10 0.81 15 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.03 0.03
24 TPI
11IR A55 0.06
0.72 7 0.16 0.14 0.12 0.10 0.08 0.07 0.05
20 TPI 0.87 8 0.16 0.15 0.14 0.13 0.11 0.08 0.06 0.04
18 TPI 0.97 8 0.20 0.18 0.16 0.14 0.10 0.08 0.06 0.05
16 TPI 1.10 9 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.07 0.05
24 TPI
16IR A55 0.06 0.72 7 0.16 0.14 0.12 0.10 0.08 0.07 0.05
AG55 0.06 0.72 7 0.16 0.14 0.12 0.10 0.08 0.07 0.05
20 TPI
16IR A55 0.06 0.87 8 0.16 0.15 0.14 0.13 0.11 0.08 0.06 0.04
AG55 0.06 0.87 8 0.16 0.15 0.14 0.13 0.11 0.08 0.06 0.04
18 TPI
16IR A55 0.06 0.97 8 0.20 0.18 0.16 0.14 0.10 0.08 0.06 0.05
AG55 0.06 0.97 8 0.20 0.18 0.16 0.14 0.10 0.08 0.06 0.05
16 TPI
16IR A55 0.06 1.10 9 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.07 0.05
AG55 0.06 1.10 9 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.07 0.05
14 TPI
16IR G55 0.22 1.06 8 0.21 0.19 0.17 0.15 0.12 0.10 0.07 0.05
AG55 0.06 1.27 11 0.20 0.18 0.17 0.15 0.13 0.10 0.09 0.08 0.07 0.06 0.04
12 TPI
16IR G55 0.22 1.28 9 0.22 0.20 0.19 0.17 0.15 0.13 0.10 0.08 0.04
AG55 0.06 1.48 11 0.24 0.22 0.20 0.18 0.16 0.13 0.11 0.09 0.06 0.05 0.04
11 TPI
16IR G55 0.22 1.42 10 0.24 0.22 0.20 0.18 0.15 0.12 0.10 0.09 0.07 0.05
AG55 0.06 1.62 12 0.24 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.07 0.06 0.05
10 TPI
16IR G55 0.22 1.59 12 0.24 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.06 0.05 0.04
AG55 0.06 1.79 13 0.25 0.22 0.21 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.05 0.05 0.03
9 TPI
16IR G55 0.22 1.79 12 0.24 0.22 0.20 0.18 0.17 0.16 0.15 0.13 0.12 0.10 0.07 0.05
AG55 0.06 1.99 14 0.25 0.23 0.20 0.18 0.16 0.15 0.14 0.13 0.12 0.11 0.10 0.09 0.08 0.05
8 TPI
16IR G55 0.22 2.05
14 0.24 0.23 0.22 0.20 0.18 0.16 0.15 0.14 0.12 0.11 0.10 0.08 0.07 0.05
AG55 0.06 2.25 15 0.28 0.26 0.24 0.21 0.18 0.16 0.14 0.13 0.12 0.11 0.10 0.10 0.09 0.08 0.05
7
TPI
22IR N55 0.47
2.09 14 0.24 0.23 0.22 0.20 0.19 0.17 0.15 0.14 0.13 0.12 0.10 0.08 0.07 0.05
6 TPI 2.53 16 0.30 0.28 0.25 0.23 0.21 0.20 0.18 0.16 0.13 0.11 0.10 0.10 0.09 0.08 0.06 0.05
5 TPI 3.14 19 0.30 0.28 0.27 0.26 0.24 0.22 0.20 0.18 0.16 0.15 0.14 0.12 0.12 0.11 0.10 0.10 0.08 0.06 0.05
30° Trapezoidal
External
Thread
2.0mm 16ER 200TR - 1.25 10 0.22 0.20 0.17 0.16 0.13 0.12 0.10 0.07 0.05 0.03
3.0mm 16ER 300TR - 1.75 14 0.24 0.20 0.18 0.16 0.15 0.14 0.12 0.11 0.10 0.10 0.10 0.07 0.05 0.03
4.0mm 22ER 400TR - 2.24 15 0.26 0.23 0.22 0.20 0.20 0.18 0.16 0.15 0.14 0.13 0.12 0.10 0.07 0.05 0.03
5.0mm 22ER 500TR - 2.73 17 0.28 0.26 0.24 0.22 0.21 0.20 0.19 0.18 0.16 0.15 0.14 0.13 0.12 0.10 0.07 0.05 0.03
Internal
Thread
2.0mm 16IR 200TR - 1.25 10 0.22 0.20 0.17 0.16 0.13 0.12 0.10 0.07 0.05 0.03
3.0mm 16IR 300TR - 1.75 14 0.24 0.20 0.18 0.16 0.15 0.14 0.12 0.11 0.10 0.10 0.10 0.07 0.05 0.03
4.0mm 22IR 400TR - 2.24 15 0.26 0.23 0.22 0.20 0.20 0.18 0.16 0.15 0.14 0.13 0.12 0.10 0.07 0.05 0.03
5.0mm 22IR 500TR - 2.73 17 0.28 0.26 0.24 0.22 0.21 0.20 0.19 0.18 0.16 0.15 0.14 0.13 0.12 0.10 0.07 0.05 0.03
(ap shows the value of radial ap)
l
Metric, Unied Thread
Corner-R(rε) at Internal Threading is almost half of that of External.
l Parallel Pipe, Tapered Pipe, Whitworth Thread
Same Corner-R(rε) for both External and Internal Threading
Threading
J
J38
Type
Pitch / TPI
Description
Corner-
R(r
ε
)
Total
ap
(mm)
No. of
Passes
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
mm / TPI
Metric (60°)
External Thread
1.00mm 16ER 6001
0.10 0.66 5 0.21 0.19 0.12 0.09 0.05
1.25mm 16ER 6001
0.10 0.85 6 0.25 0.21 0.15 0.12 0.07 0.05
1.50mm
16ER 6001
0.10 1.04 8 0.23 0.21 0.19 0.15 0.11 0.06 0.05 0.04
6002
0.20 0.94 7 0.23 0.20 0.18 0.14 0.10 0.05 0.04
1.75mm
16ER 6001
0.10 1.23 9 0.25 0.22 0.20 0.17 0.14 0.09 0.07 0.05 0.04
6002
0.20 1.13 8 0.25 0.22 0.20 0.16 0.14 0.07 0.05 0.04
2.00mm
16ER 6001
0.10 1.42 11 0.25 0.22 0.20 0.16 0.14 0.12 0.10 0.08 0.06 0.05 0.04
6002
0.20 1.32 10 0.25 0.22 0.20 0.16 0.14 0.12 0.08 0.07 0.04 0.04
2.50mm
16ER 6001
0.10 1.79 13 0.25 0.22 0.20 0.18 0.16 0.16 0.14 0.12 0.10 0.09 0.08 0.05 0.04
6002
0.20 1.69 12 0.25 0.22 0.20 0.18 0.16 0.16 0.12 0.12 0.10 0.08 0.06 0.04
Internal Thread
0.75mm 11IR 60005
0.05 0.44 5 0.14 0.12 0.10 0.06 0.02
1.00mm 11IR 60005
0.05 0.60 6 0.18 0.15 0.10 0.08 0.05 0.04
1.25mm 11IR 60005
0.05 0.76 7 0.18 0.15 0.12 0.10 0.10 0.07 0.04
1.50mm
11IR 60005
0.05 0.92 9 0.18 0.16 0.12 0.10 0.10 0.08 0.08 0.06 0.04
16IR 6001
0.10 0.87 8 0.18 0.16 0.12 0.10 0.10 0.08 0.08 0.05
1.75mm 16IR 6001
0.10 1.04 9 0.20 0.18 0.15 0.12 0.12 0.10 0.08 0.05 0.04
2.00mm 16IR 6001
0.10 1.20 11 0.20 0.18 0.15 0.12 0.12 0.10 0.10 0.08 0.06 0.05 0.04
2.50mm
16IR 6001
0.10 1.52 14 0.20 0.18 0.16 0.14 0.14 0.12 0.12 0.10 0.10 0.08 0.06 0.06 0.04 0.02
60015
0.15 1.47 13 0.20 0.18 0.16 0.15 0.14 0.12 0.12 0.10 0.10 0.08 0.06 0.04 0.02
Parallel Pipe / Tapered Pipe (55°)
External Thread
28 TPI
16ER 5501
0.10 0.61 5 0.20 0.16 0.12 0.08 0.05
19 TPI
16ER 5501
0.10 0.95 7 0.22 0.20 0.16 0.14 0.10 0.08 0.05
14 TPI
16ER 5501
0.10 1.34 10 0.24 0.20 0.18 0.16 0.13 0.10 0.10 0.10 0.08 0.05
5502
0.20 1.22 9 0.24 0.20 0.18 0.16 0.11 0.10 0.10 0.08 0.05
11 TPI
16ER 5501
0.10 1.73 13 0.25 0.22 0.22 0.20 0.18 0.14 0.12 0.10 0.10 0.08 0.05 0.05 0.02
5502
0.20 1.62 12 0.25 0.22 0.22 0.20 0.18 0.14 0.12 0.10 0.08 0.05 0.04 0.02
Internal Thread
28 TPI
11IR 55005
0.05 0.67 7 0.18 0.15 0.12 0.08 0.06 0.05 0.03
16IR 5501
0.10 0.61 6 0.18 0.15 0.12 0.08 0.05 0.03
19 TPI
11IR 55005
0.05 1.01 8 0.20 0.18 0.16 0.14 0.12 0.08 0.08 0.05
16IR 5501
0.10 0.95 7 0.20 0.18 0.16 0.14 0.12 0.10 0.05
14 TPI
11IR 55005
0.05 1.39 11 0.20 0.18 0.16 0.14 0.14 0.12 0.12 0.10 0.10 0.08 0.05
16IR 5501
0.10 1.34 10 0.20 0.18 0.18 0.16 0.14 0.14 0.11 0.10 0.08 0.05
5502
0.20 1.22 9 0.20 0.18 0.18 0.16 0.15 0.12 0.10 0.08 0.05
11 TPI
16IR 5501
0.10 1.73 12 0.25 0.20 0.18 0.18 0.16 0.16 0.14 0.12 0.12 0.10 0.07 0.05
5502
0.20 1.62 11 0.25 0.20 0.18 0.18 0.16 0.16 0.14 0.12 0.11 0.07 0.05
Whitworth (55°)
External Thread
24 TPI
16ER 5501
0.10 0.73 6 0.22 0.18 0.12 0.09 0.07 0.05
20 TPI
16ER 5501
0.10 0.90 6 0.22 0.18 0.17 0.16 0.12 0.05
18 TPI
16ER 5501
0.10 1.01 7 0.24 0.20 0.18 0.16 0.10 0.08 0.05
16 TPI
16ER 5501
0.10 1.15 9 0.24 0.20 0.16 0.14 0.12 0.10 0.08 0.06 0.05
5502
0.20 1.04 8 0.24 0.20 0.16 0.14 0.10 0.08 0.07 0.05
14 TPI
16ER 5501
0.10 1.34 10 0.24 0.20 0.18 0.16 0.13 0.10 0.10 0.10 0.08 0.05
5502
0.20 1.22 9 0.24 0.20 0.18 0.16 0.11 0.10 0.10 0.08 0.05
12 TPI
16ER 5501
0.10 1.58 12 0.25 0.20 0.18 0.16 0.15 0.14 0.12 0.10 0.08 0.08 0.07 0.05
5502
0.20 1.46 11 0.25 0.20 0.18 0.16 0.15 0.14 0.10 0.08 0.08 0.07 0.05
11 TPI
16ER 5501
0.10 1.73 12 0.25 0.20 0.18 0.18 0.16 0.16 0.14 0.12 0.12 0.10 0.07 0.05
5502
0.20 1.62 11 0.25 0.20 0.18 0.18 0.16 0.16 0.14 0.12 0.10 0.08 0.05
10 TPI
16ER 5501
0.10 1.92 14 0.25 0.23 0.23 0.20 0.18 0.16 0.12 0.12 0.10 0.10 0.08 0.08 0.05 0.02
5502
0.20 1.80 13 0.25 0.23 0.23 0.20 0.18 0.16 0.12 0.10 0.10 0.08 0.08 0.05 0.02
9 TPI
16ER 5502
0.20 2.03 14 0.25 0.23 0.23 0.20 0.20 0.18 0.16 0.12 0.12 0.10 0.08 0.08 0.06 0.02
Internal Thread
24 TPI
11IR 55005
0.05 0.71 7 0.18 0.15 0.12 0.10 0.08 0.05 0.03
16IR 5501
0.10 0.65 6 0.18 0.15 0.12 0.10 0.07 0.03
20 TPI
11IR 55005
0.05 0.87 8 0.18 0.16 0.14 0.12 0.10 0.06 0.06 0.05
16IR 5501
0.10 0.81 7 0.18 0.16 0.14 0.12 0.10 0.06 0.05
18 TPI
11IR 55005
0.05 0.97 8 0.20 0.18 0.16 0.14 0.10 0.08 0.06 0.05
16IR 5501
0.10 0.91 7 0.20 0.18 0.16 0.14 0.10 0.08 0.05
16 TPI
11IR 55005
0.05 1.09 9 0.20 0.18 0.16 0.14 0.10 0.10 0.08 0.08 0.05
16IR 5501
0.10 1.04 8 0.20 0.18 0.16 0.15 0.12 0.10 0.08 0.05
5502
0.20 0.92 7 0.20 0.18 0.16 0.15 0.10 0.08 0.05
14 TPI
11IR 55005
0.05 1.26 10 0.20 0.18 0.16 0.14 0.13 0.12 0.10 0.10 0.08 0.05
16IR 5501
0.10 1.20 9 0.20 0.18 0.17 0.16 0.14 0.12 0.10 0.08 0.05
5502
0.20 1.08 8 0.20 0.18 0.18 0.16 0.13 0.10 0.08 0.05
12 TPI
16IR 5501
0.10 1.42 10 0.25 0.20 0.18 0.16 0.14 0.14 0.12 0.10 0.08 0.05
5502
0.20 1.30 9 0.25 0.22 0.18 0.16 0.14 0.12 0.10 0.08 0.05
11 TPI
16IR 5501
0.10 1.56 11 0.25 0.20 0.18 0.16 0.16 0.14 0.12 0.12 0.10 0.08 0.05
5502
0.20 1.44 10 0.25 0.20 0.18 0.16 0.16 0.14 0.12 0.10 0.08 0.05
<Note>1) Select the insert with suitable corner-R(rε) determined by the pitch.
2) Do not exceed 0.3mm for the 1st ap.
3) Finishing ap should be 0.02~0.05mm.
4) Prepare chamfering for C0.3~C0.5 to prevent the insert cracking during the 1st pass.
5) Coolant is recommended.
¢ 11 / 16 (60° / 55° Partial Profile) type
(ap shows the value of radial ap)
Depth of Cut & Number of Passes
Threading
J
J39
¢ TT type (60° / 55° Partial Profile) Part 1
(ap shows the value of radial ap)
Type
Pitch / TPI
Description
Corner-
R(rε)
Total
ap
(mm)
No. of
Passes
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
mm / TPI
Metric (60°)
External Thread
0.50mm TT32& 6000 0.00 0.38 6 0.10 0.10 0.07 0.05 0.04 0.02
0.70mm TT32& 6000 0.00 0.53 7 0.10 0.10 0.10 0.08 0.07 0.06 0.02
0.75mm TT32& 6000 0.00 0.57 8 0.10 0.10 0.10 0.08 0.08 0.05 0.04 0.02
0.80mm TT32& 6000 0.00 0.61 8 0.10 0.10 0.10 0.10 0.08 0.06 0.05 0.02
1.00mm
TT32&
TT32/43&
6000
6001
0.00
0.10
0.76
0.66
8
6
0.15
0.20
0.12
0.15
0.12
0.12
0.11
0.10
0.10
0.07
0.08
0.02
0.06 0.02
1.25mm
TT32&
TT32/43&
6000
6001
0.00
0.10
0.95
0.85
9
7
0.18
0.25
0.16
0.20
0.14
0.13
0.12
0.10
0.10
0.10
0.10
0.05
0.08
0.02
0.05 0.02
1.50mm
TT32&
TT32/43&
6000
6001
6002
0.00
0.10
0.20
1.14
1.04
0.94
10
9
8
0.20
0.25
0.25
0.18
0.18
0.18
0.16
0.14
0.14
0.14
0.12
0.12
0.12
0.10
0.10
0.10
0.10
0.08
0.10
0.08
0.05
0.07
0.05
0.02
0.05
0.02
0.02
1.75mm
TT32&
TT32/43&
6000
6001
6002
0.00
0.10
0.20
1.33
1.23
1.13
11
10
9
0.25
0.25
0.25
0.23
0.23
0.23
0.20
0.20
0.20
0.13
0.13
0.13
0.10
0.10
0.10
0.10
0.10
0.08
0.10
0.08
0.07
0.08
0.07
0.05
0.07
0.05
0.02
0.05
0.02
0.02
2.00mm
TT32&
TT32/43&
6000
6001
6002
0.00
0.10
0.20
1.52
1.42
1.32
12
11
10
0.25
0.25
0.25
0.23
0.23
0.23
0.20
0.20
0.20
0.16
0.16
0.16
0.13
0.13
0.13
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.08
0.10
0.08
0.05
0.08
0.05
0.02
0.05
0.02
0.02
2.50mm
TT32&
TT32/43&
6000
6001
6002
6003
0.00
0.10
0.20
0.30
1.89
1.79
1.69
1.59
13
12
11
11
0.27
0.27
0.27
0.27
0.25
0.25
0.25
0.25
0.20
0.20
0.20
0.20
0.18
0.18
0.18
0.18
0.17
0.17
0.17
0.17
0.15
0.15
0.15
0.15
0.14
0.14
0.14
0.12
0.14
0.13
0.13
0.10
0.13
0.12
0.10
0.08
0.10
0.10
0.08
0.05
0.08
0.06
0.02
0.02
0.06
0.02
0.02
3.00mm
TT43& 6001
6002
6003
6004
0.10
0.20
0.30
0.40
2.17
2.07
1.97
1.87
14
13
12
12
0.30
0.30
0.30
0.30
0.25
0.25
0.25
0.25
0.23
0.23
0.23
0.23
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.18
0.18
0.18
0.18
0.16
0.15
0.15
0.14
0.14
0.14
0.14
0.12
0.14
0.13
0.12
0.10
0.12
0.12
0.10
0.08
0.10
0.10
0.08
0.05
0.08
0.05
0.02
0.02
0.05
0.02
0.02
3.50mm
TT43
& 6001
6002
6003
6004
0.10
0.20
0.30
0.40
2.55
2.45
2.35
2.25
16
15
14
14
0.30
0.30
0.30
0.30
0.27
0.27
0.27
0.27
0.23
0.23
0.23
0.23
0.22
0.22
0.22
0.22
0.20
0.20
0.20
0.20
0.18
0.18
0.18
0.18
0.18
0.18
0.18
0.18
0.16
0.16
0.16
0.16
0.16
0.16
0.15
0.14
0.14
0.14
0.14
0.12
0.14
0.14
0.12
0.10
0.12
0.10
0.10
0.08
0.10
0.10
0.08
0.05
0.08
0.05
0.02
0.02
0.05
0.02
0.02
Internal Thread
0.50mm TT32& 6000 0.00 0.32 5 0.12 0.08 0.06 0.04 0.02
0.70mm TT32& 6000 0.00 0.45 6 0.15 0.10 0.08 0.06 0.04 0.02
0.75mm TT32& 6000 0.00 0.49 6 0.15 0.12 0.08 0.07 0.05 0.02
0.80mm TT32& 6000 0.00 0.52 6 0.15 0.12 0.10 0.08 0.05 0.02
1.00mm TT32& 6000 0.00 0.65 7 0.15 0.14 0.12 0.10 0.08 0.04 0.02
1.25mm TT32& 6000 0.00 0.81 8 0.18 0.16 0.14 0.12 0.10 0.05 0.04 0.02
1.50mm
TT32&
TT32/43&
6000
6001
0.00
0.10
0.97
0.87
9
8
0.20
0.20
0.18
0.18
0.16
0.16
0.14
0.14
0.10
0.08
0.08
0.05
0.05
0.04
0.04
0.02
0.02
1.75mm
TT32&
TT32/43&
6000
6001
0.00
0.10
1.14
1.04
10
9
0.20
0.20
0.18
0.18
0.16
0.16
0.13
0.13
0.12
0.12
0.10
0.10
0.10
0.08
0.08
0.05
0.05
0.02
0.02
2.00mm
TT32&
TT32/43&
6000
6001
0.00
0.10
1.30
1.20
12
11
0.20
0.20
0.18
0.18
0.16
0.16
0.13
0.13
0.13
0.13
0.12
0.12
0.10
0.10
0.10
0.08
0.08
0.05
0.05
0.03
0.03
0.02
0.02
2.50mm
TT32&
TT32/43&
6000
6001
0.00
0.10
1.62
1.52
14
13
0.23
0.23
0.20
0.20
0.18
0.18
0.18
0.18
0.13
0.13
0.13
0.13
0.12
0.12
0.10
0.10
0.10
0.08
0.08
0.07
0.07
0.05
0.05
0.03
0.03
0.02
0.02
3.00mm
TT43& 6001
6002
0.10
0.20
1.85
1.75
15
14
0.25
0.25
0.22
0.22
0.20
0.20
0.18
0.18
0.14
0.14
0.14
0.14
0.13
0.13
0.12
0.12
0.10
0.10
0.10
0.08
0.08
0.07
0.07
0.05
0.05
0.05
0.05
0.02
0.02
Parallel Pipe / Tapered Pipe (55°)
External Thread
28
TPI
TT32& 5501 0.10 0.61 5 0.20 0.18 0.15 0.06 0.02
19
TPI
TT32/43& 5501 0.10 0.95 8 0.20 0.18 0.15 0.13 0.12 0.10 0.05 0.02
14
TPI
TT32/43& 5501
5502
0.10
0.20
1.34
1.22
10
9
0.25
0.25
0.22
0.22
0.20
0.20
0.16
0.18
0.14
0.12
0.12
0.10
0.10
0.08
0.08
0.05
0.05
0.02
0.02
11
TPI
TT32/43& 5501
5502
5503
0.10
0.20
0.30
1.73
1.62
1.50
13
12
11
0.25
0.25
0.25
0.22
0.22
0.22
0.22
0.22
0.20
0.20
0.20
0.18
0.18
0.18
0.16
0.14
0.14
0.14
0.12
0.12
0.12
0.10
0.10
0.10
0.10
0.08
0.07
0.08
0.05
0.04
0.05
0.04
0.02
0.05
0.02
0.02
Internal Thread
28
TPI
TT32/43& 5501 0.10 0.61 6 0.18 0.15 0.12 0.08 0.06 0.02
19
TPI
TT32/43& 5501 0.10 0.95 7 0.20 0.18 0.16 0.14 0.12 0.10 0.05
14
TPI
TT32/43& 5501
5502
0.10
0.20
1.34
1.22
10
9
0.20
0.20
0.18
0.18
0.18
0.18
0.16
0.16
0.14
0.15
0.14
0.12
0.11
0.10
0.10
0.08
0.08
0.05
0.05
11
TPI
TT32/43& 5501
5502
5503
0.10
0.20
0.30
1.73
1.62
1.50
13
12
11
0.25
0.25
0.25
0.22
0.22
0.22
0.22
0.22
0.20
0.20
0.20
0.18
0.18
0.18
0.16
0.14
0.14
0.14
0.12
0.12
0.12
0.10
0.10
0.10
0.10
0.08
0.07
0.08
0.05
0.04
0.05
0.04
0.02
0.05
0.02
0.02
Whitworth (55°)
External Thread
24
TPI
TT32/43& 5501 0.10 0.73 6 0.20 0.18 0.16 0.12 0.05 0.02
20
TPI
TT32/43& 5501 0.10 0.90 7 0.20 0.18 0.16 0.14 0.12 0.08 0.02
18
TPI
TT32/43& 5501 0.10 1.01 8 0.20 0.18 0.18 0.16 0.12 0.10 0.05 0.02
16
TPI
TT32/43& 5501
5502
0.10
0.20
1.15
1.04
9
8
0.25
0.25
0.20
0.20
0.18
0.18
0.14
0.14
0.12
0.10
0.10
0.08
0.08
0.07
0.06
0.02
0.02
14
TPI
TT32/43& 5501
5502
0.10
0.20
1.34
1.22
10
9
0.25
0.25
0.22
0.22
0.20
0.20
0.16
0.18
0.14
0.12
0.12
0.10
0.10
0.08
0.08
0.05
0.05
0.02
0.02
12
TPI
TT32/43& 5501
5502
0.10
0.20
1.58
1.46
12
11
0.25
0.25
0.20
0.20
0.18
0.18
0.16
0.16
0.15
0.15
0.14
0.14
0.12
0.12
0.12
0.10
0.10
0.08
0.08
0.06
0.06
0.02
0.02
11
TPI
TT32/43&
TT43&
5501
5502
5503
0.10
0.20
0.30
1.73
1.62
1.50
13
12
11
0.25
0.25
0.25
0.22
0.22
0.22
0.22
0.22
0.20
0.20
0.20
0.18
0.18
0.18
0.16
0.14
0.14
0.14
0.12
0.12
0.12
0.10
0.10
0.10
0.10
0.08
0.07
0.08
0.05
0.04
0.05
0.04
0.02
0.05
0.02
0.02
10
TPI
TT32/43&
TT43&
5501
5502
5503
0.10
0.20
0.30
1.92
1.80
1.68
14
13
12
0.25
0.25
0.25
0.23
0.23
0.23
0.23
0.23
0.20
0.20
0.20
0.18
0.18
0.18
0.18
0.16
0.16
0.14
0.12
0.12
0.13
0.12
0.10
0.12
0.10
0.10
0.10
0.10
0.08
0.08
0.08
0.08
0.05
0.08
0.05
0.02
0.05
0.02
0.02
9
TPI
TT43& 5501
5502
5503
0.10
0.20
0.30
2.14
2.03
1.91
14
13
12
0.25
0.25
0.30
0.23
0.23
0.25
0.23
0.23
0.23
0.20
0.20
0.23
0.20
0.20
0.20
0.18
0.18
0.18
0.18
0.16
0.15
0.16
0.14
0.12
0.14
0.12
0.10
0.12
0.12
0.08
0.10
0.10
0.05
0.08
0.08
0.02
0.05
0.02
0.02
8
TPI
TT43& 5501
5502
5503
5504
0.10
0.20
0.30
0.40
2.43
2.31
2.19
2.08
15
14
13
12
0.27
0.27
0.30
0.30
0.25
0.25
0.27
0.27
0.23
0.23
0.25
0.25
0.23
0.23
0.23
0.23
0.20
0.20
0.20
0.23
0.20
0.20
0.18
0.20
0.18
0.18
0.18
0.18
0.16
0.16
0.15
0.15
0.16
0.16
0.14
0.12
0.14
0.14
0.12
0.08
0.12
0.12
0.10
0.05
0.12
0.10
0.05
0.02
0.10
0.05
0.02
0.05
0.02
0.02
Threading
J
J40
¢
TT type (60° / 55° Partial Profile) Part 2
(ap shows the value of radial ap)
¢
TTX type (60° / 55° Partial Profile)
(ap shows the value of radial ap)
Type
Pitch / TPI
Description
Corner-R
(rε)
Total ap
(mm)
No. of
Passes
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
mm / TPI
Metric (60°)
External Thread
0.50mm
TTX32R
6000
6000S
0.00 0.38 6 0.10 0.10 0.07 0.05 0.04 0.02
60005
60005S
0.05 0.33 5 0.10 0.10 0.07 0.04 0.02
0.70mm
TTX32R
6000 0.00 0.53 7 0.10 0.10 0.10 0.08 0.07 0.06 0.02
60005 0.05 0.48 6 0.10 0.10 0.10 0.10 0.06 0.02
0.75mm
TTX32R
6000 0.00 0.57 8 0.10 0.10 0.10 0.08 0.08 0.05 0.04 0.02
60005 0.05 0.52 7 0.10 0.10 0.10 0.08 0.07 0.05 0.02
0.80mm
TTX32R
6000 0.00 0.61 8 0.10 0.10 0.10 0.10 0.08 0.06 0.05 0.02
60005 0.05 0.56 7 0.10 0.10 0.10 0.10 0.08 0.06 0.02
1.00mm
TTX32R
6000 0.00 0.76 8 0.15 0.13 0.12 0.12 0.10 0.08 0.04 0.02
60005 0.05 0.71 7 0.18 0.15 0.12 0.10 0.08 0.06 0.02
6001 0.10 0.66 6 0.20 0.15 0.12 0.10 0.07 0.02
1.25mm
TTX32R 6001
0.10 0.85 7 0.25 0.20 0.13 0.10 0.10 0.05 0.02
1.50mm 0.10 1.04 9 0.25 0.18 0.14 0.12 0.10 0.10 0.08 0.05 0.02
1.75mm 0.10 1.23 10 0.25 0.23 0.20 0.13 0.10 0.10 0.08 0.07 0.05 0.02
2.00mm 0.10 1.42 11 0.25 0.23 0.20 0.16 0.13 0.10 0.10 0.10 0.08 0.05 0.02
Parallel Pipe (55°)/
Tapered Pipe (55°)
External
Thread
28 TPI TTX32R 5501 0.10 0.61 5 0.20 0.18 0.15 0.06 0.02
19 TPI
TTX32R
5501 0.10 0.95 8 0.20 0.18 0.15 0.13 0.12 0.10 0.05 0.02
55015 0.15 0.90 7 0.20 0.18 0.16 0.14 0.12 0.08 0.02
14 TPI
TTX32R 55015
0.15 1.28 10 0.25 0.20 0.18 0.16 0.12 0.12 0.10 0.08 0.05 0.02
11 TPI 0.15 1.67 12 0.25 0.22 0.20 0.18 0.16 0.14 0.14 0.12 0.10 0.08 0.06 0.02
Whitworth (55°)
External Thread
24 TPI TTX32R 5501 0.10 0.73 6 0.20 0.18 0.16 0.12 0.05 0.02
20 TPI
TTX32R 5501 0.10 0.90 7 0.20 0.18 0.16 0.14 0.12 0.08 0.02
TTX32R 55015 0.15 0.84 7 0.20 0.18 0.16 0.12 0.10 0.06 0.02
18 TPI
TTX32R 55015
0.15 0.95 8 0.20 0.18 0.15 0.14 0.12 0.10 0.04 0.02
16 TPI 0.15 1.10 9 0.20 0.18 0.16 0.14 0.12 0.12 0.10 0.06 0.02
14 TPI 0.15 1.28 10 0.25 0.20 0.18 0.16 0.12 0.12 0.10 0.08 0.05 0.02
12 TPI 0.15 1.52 11 0.25 0.20 0.18 0.16 0.16 0.14 0.14 0.12 0.10 0.05 0.02
11 TPI
0.15 1.67 12 0.25 0.22 0.20 0.18 0.16 0.14 0.14 0.12 0.10 0.08 0.06 0.02
<Note>1) Select the insert with suitable corner-R (r
ε
) determined by the pitch.
2) Do not exceed 0.3mm for the 1st ap.
3) Finishing ap should be 0.02~0.05mm.
4) Prepare chamfering for C0.3~C0.5 to prevent the insert from cracking during the 1st pass.
5) Coolant is recommended.
Thread Types
Insert Description
Metric
(mm)
Unied
(TPI)
Parallel Pipe
(TPI)
Whitworth
(TPI)
TTX32R 6000
60005
6001
0.5~1.0
0.5~1.0
1.0~2.0
56~32
48~32
28~14
-
-
-
-
-
-
TTX32R 6000S
60005S
0.5
0.5
56~48
48
-
-
-
-
TTX32R 5501
55015
-
-
-
-
28~19
19~11
24~20
20~14
l
TTX type
Suitable for threading of smaller pitch sizes or more TPI than TT type. Suitable for threading to the shoulder.
Type
Pitch / TPI
Description
Corner-R
(rε)
Total ap
(mm)
No. of
Passes
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
mm / TPI
Whitworth (55°)
Internal Thread
24 TPI TT32/43& 5501 0.10 0.65 6 0.20 0.16 0.12 0.10 0.05 0.02
20
TPI TT32/43& 5501 0.10 0.81 7 0.20 0.18 0.16 0.12 0.08 0.05 0.02
18
TPI TT32/43& 5501 0.10 0.91 8 0.20 0.18 0.16 0.15 0.10 0.05 0.05 0.02
16
TPI
TT32/43& 5501 0.10 1.04 9 0.20 0.18 0.15 0.14 0.12 0.10 0.08 0.05 0.02
5502 0.20 0.92 8 0.20 0.18 0.16 0.13 0.10 0.08 0.05 0.02
14
TPI
TT32/43& 5501 0.10 1.20 10 0.20 0.18 0.16 0.15 0.14 0.12 0.10 0.08 0.05 0.02
5502 0.20 1.08 9 0.20 0.18 0.16 0.15 0.14 0.10 0.08 0.05 0.02
12
TPI
TT32/43& 5501 0.10 1.42 10 0.23 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.05 0.02
5502 0.20 1.30 9 0.25 0.22 0.20 0.18 0.16 0.12 0.10 0.05 0.02
11
TPI
TT32/43& 5501 0.10 1.56 11 0.25 0.22 0.22 0.18 0.16 0.14 0.12 0.10 0.10 0.05 0.02
5502 0.20 1.44 10 0.25 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.05 0.02
TT43& 5503 0.30 1.33 9 0.25 0.22 0.20 0.18 0.16 0.14 0.10 0.06 0.02
10
TPI
TT32/43& 5501 0.10 1.73 12 0.25 0.22 0.20 0.18 0.16 0.15 0.14 0.14 0.12 0.10 0.05 0.02
5502 0.20 1.61 11 0.25 0.22 0.20 0.18 0.17 0.16 0.14 0.12 0.10 0.05 0.02
TT43& 5503 0.30 1.50 10 0.25 0.22 0.22 0.20 0.18 0.14 0.12 0.10 0.05 0.02
9
TPI
TT43& 5501 0.10 1.93 13 0.25 0.23 0.22 0.20 0.18 0.18 0.16 0.14 0.12 0.10 0.08 0.05 0.02
5502 0.20 1.82 12 0.25 0.23 0.22 0.20 0.18 0.16 0.15 0.14 0.12 0.10 0.05 0.02
5503 0.30 1.70 11 0.25 0.22 0.22 0.20 0.20 0.18 0.14 0.12 0.10 0.05 0.02
8
TPI
TT43& 5501 0.10 2.19 15 0.27 0.25 0.23 0.21 0.20 0.18 0.16 0.14 0.12 0.12 0.10 0.08 0.06 0.05 0.02
5502 0.20 2.07 14 0.27 0.25 0.23 0.21 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.06 0.05 0.02
5503 0.30 1.96 13 0.30 0.25 0.23 0.22 0.20 0.18 0.15 0.12 0.10 0.08 0.06 0.05 0.02
5504 0.40 1.84 12 0.30 0.25 0.23 0.21 0.20 0.18 0.14 0.12 0.08 0.06 0.05 0.02
(ap shows the value of radial ap)
Type
Pitch / TPI
Description
C
(mm)
Total ap
(mm)
No. of
Passes
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
mm / TPI
Metric
External
Thread
1.00mm
TT43E
&
100M
0.64 0.72 5 0.23 0.19 0.15 0.10 0.05
1.25mm
125M
0.80 0.88 6 0.26 0.21 0.16 0.12 0.08 0.05
1.50mm
150M
0.95 1.03 6 0.26 0.24 0.21 0.16 0.11 0.05
2.00mm
200M
1.27 1.35 10 0.26 0.21 0.18 0.16 0.14 0.12 0.10 0.08 0.05 0.05
¢
TT type (60° Full Profile)
Depth of Cut & Number of Passes
Threading
J
J41
¢
TPGB type (60° Partial Profile)
(ap shows the value of radial ap)
Type
Pitch / TPI
Description
Corner-R
(rε)
Total ap
(mm)
No. of
Passes
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
mm / TPI
Metric (60°)
Internal Thread
0.75mm
TPGB1102005
1103005
0.05 0.44 5 0.15 0.12 0.10 0.05 0.02
0.80mm
TPGB1102005
1103005
0.05 0.47 5 0.15 0.14 0.10 0.06 0.02
1.00mm
TPGB1102005
1103005
0.05 0.60 6 0.18 0.14 0.12 0.10 0.04 0.02
1.25mm
TPGB1102005
1103005
0.05 0.76 7 0.18 0.16 0.14 0.12 0.10 0.04 0.02
1.50mm
TPGB
1102005
1103005
0.05 0.92 8 0.20 0.18 0.16 0.14 0.10 0.08 0.04 0.02
110201
110301
0.10 0.87 8 0.20 0.18 0.16 0.14 0.08 0.05 0.04 0.02
1.75mm
TPGB
1102005
1103005
0.05 1.09 9 0.20 0.18 0.16 0.14 0.13 0.12 0.10 0.04 0.02
110301 0.10 1.04 9 0.20 0.18 0.16 0.13 0.12 0.10 0.08 0.05 0.02
2.00mm
TPGB
1102005
1103005
0.05 1.25 11 0.20 0.18 0.16 0.14 0.13 0.12 0.10 0.10 0.06 0.04 0.02
110301 0.10 1.20 11 0.20 0.18 0.16 0.13 0.13 0.12 0.10 0.08 0.05 0.03 0.02
2.50mm
TPGB
1102005
1103005
0.05 1.57 13 0.23 0.20 0.18 0.18 0.14 0.13 0.12 0.10 0.08 0.07 0.07 0.05 0.02
110301 0.10 1.52 13 0.23 0.20 0.18 0.18 0.13 0.13 0.12 0.10 0.08 0.07 0.05 0.03 0.02
3.00mm
TPGB
1102005
1103005
0.05 1.90 15 0.25 0.22 0.20 0.18 0.14 0.14 0.13 0.12 0.12 0.10 0.08 0.08 0.07 0.05 0.02
110301 0.10 1.85 15 0.25 0.22 0.20 0.18 0.14 0.14 0.13 0.12 0.10 0.10 0.08 0.07 0.05 0.05 0.02
110302 0.20 1.75 14 0.25 0.22 0.20 0.18 0.14 0.14 0.13 0.12 0.10 0.08 0.07 0.05 0.05 0.02
3.50mm
TPGB
1102005
1103005
0.05 2.22 16 0.25 0.22 0.20 0.18 0.18 0.16 0.16 0.14 0.14 0.12 0.12 0.10 0.10 0.08 0.05 0.02
110301 0.10 2.17 16 0.25 0.22 0.20 0.18 0.18 0.16 0.16 0.14 0.14 0.12 0.10 0.10 0.08 0.07 0.05 0.02
110302 0.20 2.07 15 0.25 0.22 0.20 0.18 0.18 0.16 0.16 0.14 0.14 0.12 0.10 0.08 0.07 0.05 0.02
E
L : Lead (In case of single-start thread, it is equal to P, In case of n-start thread, it is equal to n×P.)
D: Pitch Dia. n: Number of Thread P: Pitch: Lead Angle
(Fig.1) (Fig.2) (Fig.3)
Inserts
External Internal
8°47’
7°56’
5°7’
5°49’
5°14’
2°43’
(Table 1)
Side Relief Angle D
Symbol
T
: Insert Thickness
D
: Side Relief Angle
e.g.)
External insert:
10
°
Internal insert:
15
°
Metric: 60
°
Tapered Pipe: 55
°
30° Trapezoidal
:
30°
X = T∙sin
J
Y = X∙tan (T/2) = t∙tanD
t = T∙cos
J
(Fig.4)
60° Thread (M, UN, NPT)
55° Thread (W, G, PT)
30° Trapezoidal (Tr)
J:
Inclination Angle
after Installing Insert
T
: Insert's
Thread Angle
tan
D
=
tan
J ×
tan
T
2
()
tan
E
L
S
D
=
nP
S
D
=
A
A
X
X
Y
t
t
D
J
J
T
A-A Section
T
Lead Angle
E
L
E
L
SD
A
BC
J
¢
Lead Angle of Thread
Thread's Lead Angle β as shown in Fig. 1 decides from the Workpiece Diameter (Pitch Dia.).
“D” and Lead “L”(in case of Single-start Thread, it is the same as Pitch “P”).
By rolling a right-angled Triangle around a Cylinder and the Angle ACB in Fig. 2 becomes the Lead Angle β.
The calculation formula is shown as follows.
¢
Relief Angle of Thread
Against this lead angle, the threading insert requires side relief angle α. TNN type threading insert is a negative insert and there
is no relief angle. When installing the insert in the toolholder, the edge inclination angle γ (Fig. 3) is set, and at the same time front
relief angle as well as side relief angle are generated to the insert. Side relief angle is described by the following formula. (Fig.4)
Ref. to Table 1 for the Side Relief Angle depending on the insert type.
However, the side relief angle is set for 1° in the traveling direction by the toolholder itself, so that the actual side relief angle becomes α+1°.
Threading
J
J42
Applicable Toolholders & Inserts
Nominal Thread
TPI
External Thread (G) Internal Thread (G, Rp)
Same
Root’s
Radius
Symbol
(Previous Symbol)
Toolholder
Insert
Toolholder
Insert
Bore
Dia.
Partial Prole Full Prole Partial Prole Full Prole
G ⁄
16
( - )
28
KTNR
¡¡¡¡£
-16
KTNSR
¡¡¡¡£
-16
16ERA55-TF
16ERAG55-TF
16ERA55
16ERAG55
-
SINR0612S-06E
(EZT
J24)
(HPT
J28)
06IR5501 -
6.56
0.12
G ⁄
8
(PF ⁄
8
)
8.57
G ⁄
4
(PF ⁄
4
)
19
KTNR
¡¡¡¡£
-16
KTNSR
¡¡¡¡£
-16
16ERA55-TF
16ERAG55-TF
16ERA55
16ERAG55
16ER19W-TF
16ER19W
SINR0816S-08E
(EZT
J24)
(HPT
J28)
08IR5501 -
11.45
0.18
G
⁄
8
(PF
⁄
8
)
SINR1216S-11E
(EZT
J24)
(HPT
J28)
11IRA55
11IR55005
-
14.95
G ⁄
2
(PF ⁄
2
)
14
KTNR
¡¡¡¡£
-16
KTNSR
¡¡¡¡£
-16
16ERAG55-TF
16ERG55-TF
16ERAG55
16ERG55
16ER14W-TF
16ER14W
SINR1516S-11
11IR55005
-
18.63
0.25
SINR1616S-16
16IRAG55
16IRG55
16IR5501
16IR5502
16IR14W-TF
16IR14W
G
5
⁄
8
(PF
5
⁄
8
)
SINR2016S-16
20.59
G
⁄
4
(PF
⁄
4
)
24.12
G
7
⁄
8
(PF
7
⁄
8
)
SINR2420S-16
27.88
G 1
(PF 1)
11
KTNR
¡¡¡¡£
-16
KTNSR
¡¡¡¡£
-16
16ERAG55-TF
16ERG55-TF
16ERAG55
16ERG55
16ER11W-TF
16ER11W
SINR2420S-16
16IRAG55
16IRG55
16IR5501
16IR5502
16IR11W-TF
16IR11W
30.29
0.32
G 1
1
⁄
8
(PF 1
1
⁄
8
)
CINR3025S-16
34.94
G 1
1
⁄
4
(PF 1
1
⁄
4
)
CINR3732S-16
38.95
Hereafter, all the threads are 11 TPI and the root’s radius 0.32.
The same tool for G1¼ is recommended.
¢
Parallel Pipe: G(PF), Rp(PS)
¢
Tapered Pipe: R, Rc(PT) (BSPT)
In Applicable Toolholder / Insert Lists on J42~J45, Right-hand Insert / Right-hand Toolholder descriptions are listed based on the previous TNN type inserts.
For other applicable inserts / toolholders or stock availability of Left-hand, see each relevant page and J48.
Nominal Thread
TPI
External Thread (G) Internal Thread (Rc)
Same
Root’s
Radius
Symbol
(Previous Symbol)
Toolholder
Insert
Toolholder
Insert
Partial Prole Full Prole Partial Prole Full Prole
R
⁄
16
,Rc
⁄
16
( - )
28
KTNR
¡¡¡¡£
-16
KTNSR
¡¡¡¡£
-16
(16ERA55-TF)
(16ERAG55-TF)
(16ERA55)
(16ERAG55)
16ER28BSPT-TF
16ER28BSPT
SINR0612S-06E
(EZT
J24)
(HPT
J28)
06IR5501 -
0.12
R
⁄
8
, Rc
⁄
8
(PT
⁄
8
)
R
⁄
4
, Rc
⁄
4
(PT
⁄
4
)
19
KTNR
¡¡¡¡£
-16
KTNSR
¡¡¡¡£
-16
(16ERA55-TF)
(16ERAG55-TF)
(16ERA55)
(16ERAG55)
16ER19BSPT-TF
16ER19BSPT
SINR0816S-08E
(EZT
J24)
(HPT
J28)
08IR5501 -
0.18
R
⁄
8
, Rc
⁄
8
(PT
⁄
8
)
SINR1216S-11E
(EZT
J24)
(HPT
J28)
(11IRA55)
(11IR55005)
11IR19BSPT-TF
11IR19BSPT
R
⁄
2
, Rc
⁄
2
(PT
⁄
2
)
14
KTNR
¡¡¡¡£
-16
KTNSR
¡¡¡¡£
-16
(16ERAG55-TF)
(16ERG55-TF)
(16ERAG55)
(16ERG55)
16ER14BSPT-TF
16ER14BSPT
SINR1516S-11 (11IR55005)
11IR14BSPT-TF
11IR14BSPT
0.25
SINR1616S-16
(16IRAG55)
(16IRG55)
(16IR5501)
(16IR5502)
16IR14BSPT-TF
16IR14BSPT
R
⁄
4
, Rc
⁄
4
(PT
⁄
4
)
SINR2016S-16
R 1, Rc 1
(PT 1)
11
KTNR
¡¡¡¡£
-16
KTNSR
¡¡¡¡£
-16
(16ERAG55-TF)
(16ERG55-TF)
(16ERAG55)
(16ERG55)
16ER11BSPT-TF
16ER11BSPT
SINR2420S-16
16IR11BSPT-TF
16IR11BSPT
0.32
R 1
⁄
4
,Rc 1
⁄
4
(PT 1
⁄
4
)
CINR3025S-16
R 1
⁄
2
,Rc 1
⁄
2
(PT 1
⁄
2
)
CINR3732S-16
Hereafter, all the threads are 11 TPI and the root’s
radius 0.32. The same tool for R1½ is recommended.
Hereafter, all the threads are 11 TPI and the root’s
radius 0.32. The same tool for Rc1½ is recommended.
1) The largest size of minimum diameter toolholder is recommended for internal threading toolholders.
Therefore it is available if minimum diameter is smaller than recommended toolholders.
(e.g.) SINR2420S-16 (Min. Bore Dia.: φ24mm) is recommended for the Tool of G7/8 Internal Threading from the above Table, but SINR2016S-16 can also be used.
2) When using "Partial Prole" for Tapered Pipe threading, thread's corners become sharp edged, and the shape will not be the same as the standard shape for Tapered Pipe.
Threading
J
J43
Nominal Thread TPI
External Thread Internal Thread
Toolholder
Insert
Toolholder
Insert
Partial Prole Full Prole Partial Prole Full Prole
1
⁄16 NPT
1
⁄8 NPT
27
KTTR
¡¡¡¡£
-16
KTTXR
¡¡¡¡£
-16F
TT32R6000
TTX32R6000
- No Tools Available
1
⁄4 NPT
3
⁄8 NPT
18
KTNR
¡¡¡¡£
-16
KTNSR
¡¡¡¡£
-16
- 16ER18NPT
EZH sleeve
(Ref. to Page
J25)
EZTR060050-60-004
EZTR070060-60-004
HPTR06005-60-005
HPTR07507-60-005
-
1
⁄2 NPT
3
⁄4 NPT
14
KTNR
¡¡¡¡£
-16
KTNSR
¡¡¡¡£
-16
- 16ER14NPT
EZH sleeve
(Ref. to Page
J25)
EZTR070060-60-004
HPTR07507-60-005
-
1
⁄2 NPT
14
KTNR
¡¡¡¡£
-16
KTNSR
¡¡¡¡£
-16
- 16ER14NPT
SINR1616S-16
- 16IR14NPT
3
⁄4 NPT
SINR2016S-16
1 NPT
11. 5
KTNR
¡¡¡¡£
-16
KTNSR
¡¡¡¡£
-16
- 16ER11.5NPT
SINR2420S-16
- 16IR11.5NPT
1
1
⁄4 NPT
CINR3025S-16
1
1
⁄2 NPT
2 NPT
CINR3732S-16
• Application of NPTF Thread
NPTF is the thread for sealing pipes without using any sealing material.
Thread symbol is similar to NPT but the Tolerance is different from that of NPT, therefore the above Inserts are not available for NPTF.
¢
American National Tapered Pipe: NPT
¢
30° Trapezoidal: Tr
The JIS Standard Trapezoidal Size to be machined by TNN Insert are shown.
Nominal Thread
Pitch
(mm)
External Thread Internal Thread
Toolholder
Insert
Toolholder
Insert
Bore
Dia.
Partial Prole Full Prole Partial Prole Full Prole
Tr 16X2
Tr 18X2
Tr 20X2
2
No Tools Available No Tools Available - - 14.00
KTNR
¡¡¡¡£
-16
KTNSR
¡¡¡¡£
-16
16ER200TR - SINR1616S-16 16IR200TR -
16.00
18.00
Tr 22X3 3
KTNR
¡¡¡¡£
-16
KTNSR
¡¡¡¡£
-16
16ER300TR -
SINR1616S-16 16IR300TR - 19.00
Tr 24X3
Tr 26X3
3
SINR2016S-16 16IR300TR -
21.00
23.00
Tr 28X3
Tr 30X3
Tr 32X3
Tr 34X3
Tr 36X3
Tr 38X3
Tr 40X3
3
SINR2420S-16 16IR300TR -
25.00
27.00
29.00
CINR3025S-16 16IR300TR -
31.00
33.00
35.00
37.00
Tr 42X3
Tr 44X3
Tr 46X3
Tr 48X3
Tr 50X3
Tr 52X3
Tr 55X3
Tr 60X3
Tr 65X3
3
CINR3732S-16 16IR300TR -
39.00
41.00
43.00
45.00
47.00
49.00
52.00
57.00
62.00
Tr 70X4
Tr 75X4
Tr 80X4
Tr 90X4
Tr 95X4
Tr 100X4
Tr 105X4
Tr 110X4
4
KTNR
¡¡¡¡£
-22
22ER400TR - CINR3732S-22 22IR400TR -
66.00
71.00
76.00
86.00
91.00
96.00
101.00
106.00
• TM Thread
TM Thread (old JIS 30° Trapezoidal Thread) has been discontinued. But if the “Nominal Dia. X Pitch” is the same, the above Tr Thread can be used.
• TW Thread
TW Thread is 29° Trapezoidal Thread, therefore the above Inserts are not available.
Threading
J
J44
Applicable Toolholders & Inserts (Internal)
Table 1 (P=2mm) Table 2 (P=1.5mm) Table 3 (P=1.0mm)
16IRG60
16IRAG60
16IR6001
16IRA60
16IRAG60
16IR6001
16IRA60
16IRAG60
Table 4 (P=3mm) Table 5 (P=2.5mm)
16IRG60
16IRAG60
16IRG60
16IRAG60
16IR6001
16IR60015
l
Above shows the usage example of applicable Toolholder / Insert.
¢
Metric Coarse Thread: M
Nominal
Thread
Pitch
(mm)
Internal Thread
Toolholder
Insert
Bore
Dia.
Partial Prole Full Prole
M1
•
•
•
M3
0.25
0.5
No Tools
Available
-
-
0.73
•
•
•
2.46
M4
0.7
EZTR030025-60-002
3.24
M5
0.8
EZTR040035-60-004
4.13
M6
1 .0
-
HPTR04504-60 / VNTR045-11 4.92
M7
1 .0
EZTR050040-60-004
-
5.92
HPTR04504-60 / VNTR045-11
M8
1.25
-
EZTR060050-60-004
-
6.65HPTR06005-60 / VNTR060-11
SINR0612S-06E
06IR60005
-
M9
1.25
-
EZTR070060-60-004
-
7 .65
SINR0612S-06E
06IR60005
-
M10
1 .5
SINR0816S-08E
08IR60007
-
8.38
M11
1 .5
9.38
M12
1.75
SINR0816S-08E
08IR60007
-
10.11
M16
2.0
SINR1216S-11E
-
11IR200ISO 13.84
M18
2.5
No Tools Available 15.29
M20
2.5
SINR1616S-16 Table 5
16IR250ISO-

17.29
M22
2.5
19.29
M24
3.0
SINR2016S-16 Table 4
16IR300ISO-

20.75
M27
3.0
23.75
M30
3.5
SINR2420S-22
22IRN60
22IR350ISO
26.21
M33
3.5
29.21
M36
4.0
CINR3025S-22
22IR400ISO
31.67
M39
4.0
34.67
M42
4.5
CINR3732S-22
22IR450ISO
37.13
M45
4.5
40.13
M48
5.0
CINR3732S-22
22IR500ISO
42.59
M52
5.0
46.59
M56
•
•
•
5.5
* Threading of M56 and over is not available due to
too large pitch size.
50.05
•
•
•
¢
Metric Fine Thread: M
Nominal
Thread
Pitch
(mm)
Internal Thread
Toolholder
Insert
Bore
Dia.
Partial Prole Full Prole
M1×0.2
•
•
•
M3×0.35
0.2
0.35
No Tools
Available
-
-
0.78
•
•
•
2.62
M3.5×0.35
0.35
-
EZTR030025-60-002
3.12
M4.5×0.5
0.5
-
EZTR035030-60-002
3.96
M5×0.5
0.5
-
EZTR040035-60-004
4.46
M6×0.75
0.75
- HPTR04504-60 / VNTR045-11 5.19
M7×0.75
0.75
-
EZTR050040-60-004
-
6.20
HPTR06005-60 / VNTR060-11
M8×1.0
1 .0
-
EZTR060050-60-004
-
6.92 HPTR06005-60 / VNTR060-11
SINR0612S-06E
06IR60005 -
M8×0.75
0.75
-
EZTR060050-60-004
-
7.19 HPTR06005-60 / VNTR060-11
SINR0612S-06E
06IR60005 -
M9×1.0
1 .0
-
EZTR070060-60-004
-
7.92
HPTR07507-60 / VNTR060-11
SINR0612S-06E
06IR60005
-
SINR0816S-08E
08IR60007
M9×0.75
0.75
-
EZTR070060-60-004
-
8.19 HPTR07507-60 / VNTR060-11
SINR0612S-06E
06IR60005 -
M10×1.25
1.25
- HPTR07507-60 / VNTR060-11
8.65
SINR0816S-08E
08IR60007 -
M10×1.0
1 .0
- HPTR07507-60 / VNTR060-11
8.92
SINR0816S-08E
08IR60007 -
M10×0.75
0.75
- HPTR07507-60 / VNTR060-11
9.19
SINR0612S-06E
06IR600005 -
M11×1.0
1 .0
- HPTR07507-60 / VNTR060-11
9.92
SINR0816S-08E
08IR60007 -
M11×0.75
0.75
- HPTR07507-60 / VNTR060-11
10.19
SINR0612S-06E
06IR60005 -
M12×1.5
1 .5
SINR0816S-08E
08IR60007 -
10.38
M12×1.25
1.25
10.65
M12×1.0
1 .0
10.92
Part 2
Part 1
¢
Metric Fine Thread: M
Nominal
Thread
Pitch
(mm)
Internal Thread
Toolholder
Insert
Bore
Dia.
Partial Prole
Full Prole
M14×1.5
M14×1.25
M14×1.0
1 .5
SINR1216S-11E
11IRA60
11IR60005
11IR150ISO-

12.38
1.25
11IR125ISO-

12.65
1 .0
11IR100ISO-

12.92
M15×1.5
M15×1.0
1 .5
1 .0
SINR1216S-11E
11IRA60
11IR60005
11IR150ISO-

13.38
11IR100ISO-

13.92
M16×1.5
1 .5
SINR1216S-11E
11IRA60
11IR60005
11IR150ISO-

14.38
M16×1.0
1 .0
11IR100ISO-

14.92
M17×1.5 1.5
SINR1516S-11
11IRA60
11IR60005
11IR150ISO-

15.38
M17×1.0 1.0 11IR100ISO-

15.92
M18×2.0 2.0 SINR1516S-11 - 11IR200ISO 15.84
M18×1.5 1.5
SINR1616S-16
Table 2 16IR150ISO-

16.38
M18×1.0 1.0 Table 3 16IR100ISO-

16.92
M20×2.0 2.0
SINR1616S-16
Table 1 16IR200ISO-

17.84
M20×1.5 1.5 Table 2 16IR150ISO-

18.38
M20×1.0 1.0 Table 3 16IR100ISO-

18.92
M22×2.0 2.0 SINR1616S-16 Table 1 16IR200ISO-

19.84
M22×1.5 1.5
SINR2016S-16
Table 2 16IR150ISO-

20.38
M22×1.0 1.0 Table 3 16IR100ISO-

20.92
M24×2.0 2.0
SINR2016S-16
Table 1 16IR200ISO-

21.84
M24×1.5 1.5 Table 2 16IR150ISO-

22.38
M24×1.0 1.0 Table 3 16IR100ISO-

22.92
M25×2.0 2.0
SINR2016S-16
Table 1 16IR200ISO-

22.84
M25×1.5 1.5 Table 2 16IR150ISO-

23.38
M25×1.0 1.0 Table 3 16IR100ISO-

23.92
M26×1.5 1.5 SINR2420S-16 Table 2 16IR150ISO-

24.38
M27×2.0 2.0
SINR2420S-16
Table 1 16IR200ISO-

24.84
M27×1.5 1.5 Table 2 16IR150ISO-

25.38
M27×1.0 1.0 Table 3 16IR100ISO-

25.92
M28×2.0 2.0
SINR2420S-16
Table 1 16IR200ISO-

25.84
M28×1.5 1.5 Table 2 16IR150ISO-

26.38
M28×1.0 1.0 Table 3 16IR100ISO-

26.92
M30×3.0 3.0
SINR2420S-22 - 22IR300ISO
26.75
SINR2420S-16 Table 4 16IR300ISO-

M30×2.0 2.0
SINR2420S-16
Table 1 16IR200ISO-

27.84
M30×1.5 1.5 Table 2 16IR150ISO-

28.38
M30×1.0 1.0 Table 3 16IR100ISO-

28.92
M32×2.0 2.0 SINR2420S-16 Table 1 16IR200ISO-

29.84
M32×1.5 1.5 CINR3025S-16 Table 2 16IR150ISO-

30.38
M33×3.0 3.0
SINR2420S-22 - 22IR300ISO
29.75
SINR2420S-16 Table 4 16IR300ISO-

M33×2.0 2.0
CINR3025S-16
Table 1 16IR200ISO-

30.84
M33×1.5 1.5 Table 2 16IR150ISO-

31.38
M35×1.5 1.5 CINR3025S-16 Table 2 16IR150ISO-

33.38
M36×3.0 3.0
CINR3025S-22 - 22IR300ISO
32.75
CINR3025S-16 Table 4 16IR300ISO-

M36×2.0 2.0
CINR3025S-16
Table 1 16IR200ISO-

33.84
M36×1.5 1.5 Table 2 16IR150ISO-

34.38
M38×1.5 1.5 CINR3025S-16 Table 2 16IR150ISO-

36.38
M39×3.0 3.0
CINR3025S-22 - 22IR300ISO
35.75
CINR3025S-16 Table 4 16IR300ISO-

M39×2.0 2.0 CINR3025S-16 Table 1 16IR200ISO-

36.84
M39×1.5 1.5 CINR3732S-16 Table 2 16IR150ISO-

37.38
M40×3.0 3.0
CINR3025S-22 - 22IR300ISO
36.75
CINR3025S-16 Table 4 16IR300ISO-

M40×2.0 2.0
CINR3732S-16
Table 1 16IR200ISO-

37.84
M40×1.5 1.5 Table 2 16IR150ISO-

38.38
M42×4.0 4.0
CINR3732S-22
22IRN60 22IR400ISO 37.67
M42×3.0 3.0
- 22IR300ISO
38.75
CINR3732S-16 Table 4 16IR300ISO-

M42×2.0 2.0
CINR3732S-1
6
Table 1 16IR200ISO-

39.84
M42×1.5 1.5 Table 2 16IR150ISO-

40.38
M45×4.0
•
•
•
4.0
* Threading of M45 and over can be machined by
the same tool for M42. (P=4.0, 3.0, 2.0, 1.5)
40.67
•
•
•
Threading
J
J45
l
Above shows the usage example of applicable Toolholder / Insert.
¢
Unified Coarse Thread: UNC
Nominal
Thread
TPI
Internal Thread
Toolholder
Insert
Bore
Dia.
Partial Prole Full Prole
2-56 UNC
•
•
•
6-32 UNC
56
32
No Tools
Available
- -
1.69
•
•
•
2.65
8-32 UNC 32 -
EZTR030025-60-002
- 3.31
10-24 UNC 24 -
EZTR035030-60-002
- 3.68
12-24 UNC 24 -
EZTR040035-60-004
- 4.34
1/4-20 UNC 20
-
EZTR050040-60-004
-
4.98
-
HPTR04504-60 / VNTR045-11
5/16-18 UNC 18
-
EZTR060050-60-004
-
6.41
-
HPTR06005-60 / VNTR060-11
3/8-16 UNC 16
-
EZTR070060-60-004
-
7.81
-
HPTR07507-60-005
-
7/16-14 UNC 14
No Tools Available
9.15
1/2-13 UNC 13 10.58
9/16-12 UNC 12 12.00
5/8-11 UNC 11 13.38
3/4-10 UNC 10
SINR1616S-16
16IRAG60
16IRG60
16IR10UN-TF 16.30
7/8- 9 UNC 9 - 19.17
1- 8 UNC 8 SINR2016S-16 16IR08UN-TF 21.96
1 1/8- 7 UNC
7 SINR2420S-22
22IRN60 -
24.65
1 1/4- 7 UNC 27.82
1 3/8- 6 UNC
1 1/2- 6 UNC
6 CINR3025S-22
30.34
33.52
1 3/4- 5 UNC 5 CINR3732S-22 38.95
2-4 1/2 UNC
•
•
•
4 1/2
* 2-4 1/2 UNC and over cannot be machined,
because no inserts are available for the TPI.
44.69
•
•
•
¢
Unified Fine Thread: UNF
Nominal
Thread
TPI
Internal Thread
Toolholder
Insert
Bore
Dia.
Partial Prole Full Prole
0-80 UNF
•
•
•
6-40 UNF
80
40
No Tools
Available
- -
1.18
•
•
•
2.82
8-36 UNF 36 -
EZTR030025-60-002
- 3.40
10-32 UNF 32 -
EZTR035030-60-002
- 3.97
12-28 UNF 28 -
EZTR040035-60-004
- 4.50
1/4-28 UNF 28
-
EZTR050040-60-004
-
5.37
-
HPTR04504-60 / VNTR045-11
5/16-24 UNF 24
-
EZTR060050-60-004
-
6.79 -
HPTR06005-60 / VNTR060-11
SINR0612S-06E
06IR60005 -
3/8-24 UNF 24
-
EZTR070060-60-004
-
8.38 -
HPTR07507-60-005
-
SINR0612S-06E
06IR60005
7/16-20 UNF
20
SINR0816S-08E
08IR60007 -
9.74
1/2-20 UNF 11.33
9/16-18 UNF
18
SINR1216S-11E
11IRA60
-
12.76
5/8-18 UNF 11IR60005 14.35
3/4-16 UNF 16
SINR1516S-11
11IRA60
-
17.33 11IR60005
SINR1616S-16
16IRAG60
16IRG60
16IR6001
16IR16UN (-TF)
7/8-14 UNF 14 SINR2016S-16
16IR14UN (-TF)
20.26
1-12 UNF 12 SINR2016S-16
16IR12UN (-TF)
23.10
1 1/8-12 UNF
12 SINR2420S-16
26.28
1 1/4-12 UNF 29.46
1 3/8-12 UNF
12 CINR3025S-16
32.63
1 1/2-12 UNF 36.81
¢
Whitworth Coarse Thread: W
Nominal
Thread
TPI
Internal Thread
Toolholder
Insert
Bore
Dia.
Partial Prole Full Prole
W 1/4
W 5/16
20
18
No Tools
Available
- -
4.91
6.34
W 3/8 16
No Tools Available
7.73
W 7/16 14 9.06
W 1/2
W 9/16
12
10.30
11.89
W 5/8 11 13.26
W 3/4 10
SINR1616S-16
16IRAG55
16IRG55
-
16.17
W 7/8 9 19.03
W 1 8 SINR2016S-16 - 21.80
W 1 1/8
W 1 1/4
7 SINR2420S-22 22IRN55 -
24.47
27.64
W 1 3/8
W 1 1/2
6
CINR3025S-22 22IRN55 -
30.13
33.30
W 1 5/8 5 35.52
W 1 3/4 5 CINR3732S-22 22IRN55 - 38.69
W 1 7/8
4 1/2
No Tools Available
41.23
W 2 44.41
W 2 1/4 4 49.96
¢
Whitworth Fine Thread: W
Nominal
Thread
TPI
Internal Thread
Toolholder
Insert
Bore
Dia.
Partial Prole Full Prole
W9.5 TPI 24
W10 TPI 24
W10.5 TPI 24
24
SINR0816S-08E
08IR5501
-
8.30
8.80
9.30
-
EZTR060050-55-008
HPTR06005-55
W9.5 TPI 20
W10 TPI 20
W10.5 TPI 20
W11 TPI 20
W11.5 TPI 20
W12 TPI 20
W12.5 TPI 20
W13 TPI 20
20
SINR0816S-08E
08IR5501
-
8.06
8.56
9.06
9.56
10.06
10.56
11.06
11.56
-
EZTR060050-55-008
EZTR080070-55-008
HPTR06005-55
HPTR08007-55
W13.5 TPI 20 20
SINR1216S-11E
11IRA55
11IR55005
- 12.06
W11 TPI 18
W11.5 TPI 18
W12 TPI 18
W12.5 TPI 18
W14 TPI 18
W14.5 TPI 18
W15 TPI 18
W16 TPI 18
18 No Tools Available
9.40
9.90
10.40
10.90
18
SINR1216S-11E
11IRA55
11IR55005
-
12.40
12.90
13.40
14.40
W13 TPI 16
W13.5 TPI 16
16 No Tools Available
11.20
11.70
W14 TPI 16
W14.5 TPI 16
W15 TPI 16
16
SINR1216S-11E
11IRA55
11IR55005
-
12.20
12.70
13.20
W17 TPI 16 16 SINR1516S-11 15.20
W18 TPI 16
W19 TPI 16
W20 TPI 16
16 SINR1616S-16
16IRAG55
16IRG55
16IR5501
16IR5502
(16IR16W-TF)
16.20
17.20
18.20
W16 TPI 14
W17 TPI 14
W18 TPI 14
14
SINR1216S-11E
11IRA55
11IR55005
-
13.94
14.94
14 SINR1516S-11 15.94
W21 TPI 14
W22 TPI 14
14 SINR1616S-16
16IRAG55
16IRG55
16IR5501
16IR5502
(16IR14W-TF)
(16IR14W)
18.94
19.94
W23 TPI 14
W24 TPI 14
W25 TPI 14
W26 TPI 14
14 SINR2016S-16
20.94
21.94
22.94
23.94
W19 TPI 12
W20 TPI 12
W21 TPI 12
W22 TPI 12
12 SINR1616S-16
16IRAG55
16IRG55
16IR5501
16IR5502
-
16.60
17.60
18.60
19.60
W28 TPI 12
W30 TPI 12
W32 TPI 12
W34 TPI 12
W35 TPI 12
W36 TPI 12
W38 TPI 12
W40 TPI 12
W42 TPI 12
W44 TPI 12
W45 TPI 12
W46 TPI 12
W48 TPI 12
W50 TPI 12
•
•
•
12 SINR2420S-16 -
25.60
27.60
29.60
12 CINR3025S-16 -
31.60
32.60
33.60
35.60
12
CINR3732S-16 -
37.60
39.60
41.60
42.60
43.60
45.60
47.60
•
•
•
* Hereafter, 12 TPI Whitworth Fine Thread can be
machined by the same tool as above.
W23 TPI 10
W24 TPI 10
W25 TPI 10
W26 TPI 10
10 SINR2016S-16
16IRAG55
16IRG55
-
20.12
21.12
22.12
23.12
W28 TPI 9
W30 TPI 9
W32 TPI 9
9 SINR2420S-16 -
24.80
26.80
28.80
W34 TPI 8
W35 TPI 8
W36 TPI 8
W38 TPI 8
W40 TPI 8
W42 TPI 8
8 CINR3025S-16 -
30.40
31.40
32.40
34.40
36.40
38.40
W44 TPI 7
W45 TPI 7
W46 TPI 7
W48 TPI 7
W50 TPI 7
W52 TPI 7
7 CINR3732S-22 22IRN55 -
39.89
40.89
41.89
43.89
45.89
47.89
W55 TPI 6
W58 TPI 6
W60 TPI 6
W62 TPI 6
•
W72 TPI 6
6 CINR3732S-22 22IRN55 -
50.20
53.20
55.20
57.20
•
67.20
W75 TPI 5
•
•
W105 TPI 5
5 CINR3732S-22 22IRN55 -
69.24
•
•
99.24
W110 TPI 4
•
•
4 No Tools Available
102.8
•
•
Threading
J
J46
Internal Thread
Right-hand Thread Left-hand Thread
Toolholder
Right-hand
Toolholder
Left-hand
Insert
Right-hand
Insert
Left-hand
The direction
of spindle
revolution
M03
The direction
of spindle
revolution
M04
Toolholder
Left-hand
Toolholder
Right-hand
Insert
Left-hand
Insert
Right-hand
The direction
of spindle
revolution
M04
The direction
of spindle
revolution
M03
External Thread
Right-hand Thread Left-hand Thread
Toolholder
Right-hand
Toolholder
Left-hand
Insert
Right-hand
Insert
Left-hand
The direction
of spindle
revolution
M03
The direction
of spindle
revolution
M04
Toolholder
Left-hand
Toolholder
Right-hand
Insert
Left-hand
Insert
Right-hand
The direction
of spindle
revolution
M03
The direction
of spindle
revolution
M04
Toolholder
Right-hand
Toolholder
Left-hand
Insert
Right-hand
Insert
Left-hand
The direction
of spindle
revolution
M04
The direction
of spindle
revolution
M03
Toolholder
Left-hand
Toolholder
Right-hand
Insert
Left-hand
Insert
Right-hand
The direction
of spindle
revolution
M04
The direction
of spindle
revolution
M03
¢
Internal Threading (Right-hand Thread / Left-hand Thread)
* These tables are based on SIN / CIN type Toolholder.
For KITG type (for large internal threading), Left-hand Insert for Right-hand Toolholder, Right-hand Insert for Left-hand Toolholder.
¢
External Threading (Right-hand Thread / Left-hand Thread)
* These tables are based on KTN / KTNS / KTT / KTTX type Toolholder.
Threading Methods
Threading
J
J47
Infeed Methods Features
Radial Infeed
• The most common threading method. The cutting edge moves toward the center of the workpiece
every pass.
• Suitable for relatively small pitch size threading.
• V-shape chips are generated and chip control may be difficult depending on workpiece material.
Flank Infeed
• Suitable for large pitch size threading.
• The wear on the right side edge of the gure (no ap) tends to become greater.
• Chips ow to one side.
Flank Compound Infeed
• Revised compound methods of the above ank infeed method.
• No “No ap.” condition.
• Chips ow to one side.
3˚~5˚
¢
Infeed Methods
Threading
J
J48
Basic Prole
Symbol
(Previous Symbol)
Type
Applicable Inserts Applicable Toolholders
Metric
M
e.g.)
M30
External
¡¡E
&
¡¡¡ISO(-TF)
¡¡ER
££
60(-TF)
16ER60
¡¡
KTN
&
¡¡¡¡
£
-
¡¡
KTNSR
¡¡¡¡
£
-16
TT43E
&
¡¡¡
M
TT
¡¡
&
60
¡¡
KTT
&
¡¡¡¡
£
-
¡¡
TTX32R60
¡¡
KTTXR
¡¡¡¡
£
-16F, S
¡¡
£
-KTTXL16
Internal
¡¡I
&
¡¡¡ISO(-TF)
¡¡IR
££
60
¡¡IR60¡¡(¡)
SIN
&
¡¡¡¡
S-
¡¡
(E)
CIN
&
¡¡¡¡
S-
¡¡
TT
¡¡
L
/
R
60
¡¡
KITG
&
¡¡¡¡
T-
¡¡
TPGB11
¡¡¡¡
(
¡
) S
¡¡
£
-STWP
&
11-
¡¡
(E)
Unified
UN
UNC
UNF
UNEF
e.g.)
¾ -16 UNF
External
¡¡ER¡¡UN(-TF)
¡¡ER
££
60(-TF)
16ER60
¡¡
KTNR
¡¡¡¡
£
-
¡¡
KTNSR
¡¡¡¡
£
-16
TT
¡¡
&
60
¡¡
KTT
&
¡¡¡¡
£
-
¡¡
TTX32R60
¡¡
KTTXR
¡¡¡¡
£
-16F, S
¡¡
£
-KTTXL16
Internal
¡¡IR¡¡UN-(TF)
¡¡IR
££
60
¡¡IR60¡¡(¡)
SINR
¡¡¡¡
S-
¡¡
(E)
CINR
¡¡¡¡
S-
¡¡
TT
¡¡
L
/R60
¡¡
KITG
&
¡¡¡¡
T-
¡¡
TPGB11
¡¡¡¡
(
¡
) S
¡¡
£
-STWP
&
11-
¡¡
(E)
Parallel Pipe
External
: G(PF)
Internal : G(PF)
Rp(PS)
e.g.)
G¾ (PF¾)
External
¡¡ER¡¡W(-TF)
¡¡ER
££
55
16ER55
¡¡
KTNR
¡¡¡¡
£
-
¡¡
KTNSR
¡¡¡¡
£
-16
TT
¡¡
&
55
¡¡
KTT
&
¡¡¡¡
£
-
¡¡
TTX32R55
¡¡
KTTXR
¡¡¡¡
£
-16F, S
¡¡
£
-KTTXL16
Internal
¡¡IR¡¡W(-TF)
¡¡IR
££
55
¡¡IR55¡¡(¡)
SINR
¡¡¡¡
S-
¡¡
(E)
CINR
¡¡¡¡
S-
¡¡
TT
¡¡
L
/R55
¡¡
KITG
&
¡¡¡¡
T-
¡¡
Whitworth
W
e.g.)
W
³
/
8
External
¡¡ER¡¡W(-TF)
¡¡ER
££
55
16ER55
¡¡
KTNR
¡¡¡¡
£
-
¡¡
KTNSR
¡¡¡¡
£
-16
TT
¡¡
&
55
¡¡
KTT
&
¡¡¡¡
£
-
¡¡
TTX32R55
¡¡
KTTXR
¡¡¡¡
£
-16F, S
¡¡
£
-KTTXL16
Internal
¡¡IR¡¡W(-TF)
¡¡IR
££
55
¡¡IR55¡¡(¡)
SINR
¡¡¡¡
S-
¡¡
(E)
CINR
¡¡¡¡
S-
¡¡
TT
¡¡
L
/R55
¡¡
KITG
&
¡¡¡¡
T-
¡¡
Tapered Pipe
External
: R(PT)
(BSPT)
Internal : Rc(PT)
(BSPT)
e.g.)
R½ (PT½)
External
16ER
¡¡
BSPT(-TF)
KTNR
¡¡¡¡
£
-
¡¡
KTNSR
¡¡¡¡
£
-16
TT
¡¡
&
55
¡¡
* KTT
&
¡¡¡¡
£
-
¡¡
TTX32R55
¡¡
*
KTTXR
¡¡¡¡
£
-16F, S
¡¡
£
-KTTXL16
Internal
¡¡IR¡¡BSPT(-TF)
SINR
¡¡¡¡
S-
¡¡
(E)
CINR
¡¡¡¡
S-
¡¡
TT
¡¡
L
/R55
¡¡
* KITG
&
¡¡¡¡
T-
¡¡
American National Tapered Pipe
NPT
e.g.)
³/8
-18 NPT
External
16ER
¡¡
(.
¡
)NPT
KTNR
¡¡¡¡
£
-
¡¡
KTNSR
¡¡¡¡
£
-16
Internal
16IR
¡¡
(.
¡
)NPT
SINR
¡¡¡¡
S-
¡¡
CINR
¡¡¡¡
S-
¡¡
30° Trapezoidal
Tr
e.g.)
Tr 26×3
External
¡¡ER¡¡¡TR
KTNR
¡¡¡¡
£
-
¡¡
KTNSR
¡¡¡¡
£
-16
Internal
¡¡IR¡¡¡TR
SINR
¡¡¡¡
S-
¡¡
CINR
¡¡¡¡
S-
¡¡
Thread Types & Basic Profile
¢
Thread Types & Basic Profile / Applicable Toolholders & Inserts
*
For the case when the thread root's corner-R (rε) can be smaller than the standard.
Fr
fr
h
External
fc
fr
Fc
Fr
fc
P
Fc
Internal
H
1˚47´
30
˚
30
˚
60
˚
d
H
H
2
4
External
P
60
˚
11
d
2
d
2
30˚
H
H
1
H
2
8
H
30˚
Internal
or
or
or
D
D
D
Internal
22
H
H
H
H
4H
H
8
30˚30˚
External
60˚
P
dD
or
1
D
2
d
or
2
d
or
1
D
1
27.5˚
d
Internal
22
H
H
H
H
6
h
P
External
55˚
27.5˚
H
6
or
1
1
2
d
d
2
r
r
D
D
or
or
D
External
P
55˚
HH
H
0.0769H
6
H
2
H
1
H
2
6
27.5˚
1
d
1
1
D
2
d
Internal
27.5˚
d
2
r
r
D
or
or
D
or
D
Internal
External
P
22
H
HH
27.5
˚
h
2
h
h
2
27.5
˚
55
˚
r
r
1˚47´
1
H
1
H
H
H
2
H
2
H
1
2
or
2
d
P
1
d
0.366P
15
˚
30
˚
2
0.366P
2
15
˚
1
d
D
or
D
D
or
Internal
External
l
Above shows the usage example of applicable Toolholder / Insert.
Threading
J