PRODUCTS DATA
SHOULDER PUNCHES
P.1605 ～ 1609
NW－SH
NW－SHLT
Powdered highspeed steel
64～67HRC
RW－PH RW－PHLT
R2
WPC®－ －Foundation WPC®－
61～64HRC －Foundation
Powdered highspeed steel
®
®
64～67HRC －Foundation WPC － －Foundation WPC －
Surface 3000HV NW－PH NW－PHLT
Equivalent to
SKH51
61～64HRC
－DLC coating－
Equivalent to
SKH51
D＋0.005
0
－ －Foundation
－
61～64HRC －Foundation
Surface 3000HV ANW－SH ANW－SHLT
Powdered highspeed steel
64～67HRC
1.6
2.0
2.5
3
Tip length（B）
L＞S
WPC®
L
+0.3
0
R1
D
AN－SHLT
WPC®
Powdered highspeed steel
≦0.2
Tip shape
Tip shape
Tip shape
Tip shape
D 0
2 -0.01
Dt
PRC
PCC±0.05
PCC
f
GC
GC
W Ú0.01
R
WÚ0.01
W Ú0.01
P. W ┄
W Ú0.01
B
L
P Ú0.01
P Ú0.01
P Ú0.01
+0.01
0
P
R¯0.05
P Ú0.01
K
K
R¯0.05
PKC
F0.01 A
0.02 A
EP≧W EP＞W
EP＞W
W
ER＝0 can be selected.（However RW coating・Foundation WPC cannot be used.） E0.05≦R＜ 2
EK＝ P²＋W²
EK＝ （P－2R）²＋（W－2R）²＋2R
B
Tip length
S
NW－SH　ANW－SH
NW－PH　ANW－PH
（D＋0.005
）
（Dm5）　0
－RW coating－
L
RW－SHLT　ARW－SHLT
RW－PHLT　ARW－PHLT
－DLC coating－
N－SHLT　AN－SHLT
N－PHLT　AN－PHLT
－DLC coating foundation WPC®－
NW－SHLT　ANW－SHLT
NW－PHLT　ANW－PHLT
L
min. P max.
1.00～1.59
2.0 （20）（25）30 35 40 50 60
1.00～1.99
2.5 （20）（25）30 35 40 50 60
1.00～2.49
B
6
8
40 50 60 70 80 （D P.55・59・67） －
P・Kmax. P・Wmin.
B
－
－
－
1.97
1.00
4
2.47
1.00
6
2.97
1.00
1.6
30 35 40 50 60
1.00～1.59
8
－
－
－
2.0
30 35 40 50 60
1.00～1.99
10
1.97
1.00
6
2.5
30 35 40 50 60
1.00～2.49
13
2.47
1.00
50 60 70 80 （D P.55・59・67） －
2.97
1.00
－
－
－
1.97
1.00
4
2.47
1.00
6
3
S
0.01mm increments（0.001mm increments for lapping） 0.01mm
L
1.6 （20）（25）30 35 40 50 60
3
－DLC coating－
N－SH　AN－SH
N－PH　AN－PH
－DLC coating foundation WPC®－
D
8
1.6 （20）（25）30 35 40 50 60
1.00～1.59
2.0 （20）（25）30 35 40 50 60
1.00～1.99
2.5 （20）（25）30 35 40 50 60
1.00～2.49
1.6
30 35 40 50 60
1.00～1.59
8
－
－
－
2.0
30 35 40 50 60
1.00～1.99
10
1.97
1.00
6
2.5
30 35 40 50 60
1.00～2.49
13
2.47
1.00
8
6
8
R
H
T
2.6
W
0.05≦R＜ －
（l only）
2
－RW coating－
RW－SH　ARW－SH
RW－PH　ARW－PH
Tip
shape
3.0
3
3.5
5
5
LC
L
－
R
（, only）
W
－
－ P1.24 － W0.83
*
＋,-.
Tip length change
2≦BC＜B 0.1 mm increments
Lapping of tip
 P dimension tolerance and increment are the same.
The base material is finished before the coating is applied.
 R＝0 cannot be selected for the tip shape ＋ corners.
 Can be used for TiCN coating types only.
Rounding of tip side edge
0.3≦PRC≦1 0.1mm
increments
/2
 PRC≦
（P－0.2）
－
 For HW coating, the
tolerance is PRC±0.1
 Cannot be combined
with PCC・GC.
Chamfering to tip side edge.
0.3≦PCC≦1 0.1mm increments
/2
 PCC≦
（P－0.2）
－
 F or HW corating, the
tolerance is PCC±0.1
 Cannot be combined
with PRC・GC.
20°≦GC＜90°1°increments
Tip length B≧f＋2
f＝P/2×tan
（90°
）
－GC°
hen combined with SC,
W
tip edges are rounded.
 Cannot be used for P＜1.0.
 C annot be combined with LKC・
LKZ・LCT・LMT・PRC・PCC.
annot be used with
C
HW coating.
－
R
Days to Ship
－（BC・HC・TC…etc.）
－ HC2.8
Alteration
1Code
3.0
Changes to head thickness tolerance and full length are processed using a single code.
The allowable range of change, increment, ordering process, and notes（）are the same as for LC.
LCT
T┄
LC
L
5
Price
Full length
TKC
LC
tolerance change
Head thickness tolerance change
＋Full length change＋ ＋0.3 ＋0.1
＋0.3
＋0.02
L
T 0 ⇨ 0
0 ⇨ 0
Changes to head thickness tolerance and full length are processed using a single code.
The allowable range of change, increment, ordering process, and notes（）are the same as for LC.
LMT
3
3.5
LC
Full length change
Can be changed within the following range. 0.1 mm increments
D
L
S
1.6～2.5 20＜LC＜60 30＜LC＜60
3
36＜LC＜80 50＜LC＜80
Full length
TKM
LC
tolerance change
Head thickness tolerance change
l
l
e
ngth
change＋
＋Ful
0
＋0.1
T＋0.3
L＋0.3
0 ⇨－0.02
0 ⇨ 0
Code
LKC
L┄
LKZ
KC
*
1Code
Full length
＋0.01
L＋0.3
0 ⇨ 0
tolerance change
 Cannot be used with TiCN・HW coating.
90°
Key flat
Addition of
position
single key flat to 0°
180°
change 1°
head
increments
270°
Addition of
double key flats
in parallel
90°
180°
0°
KFC
＋,-.
Full length
＋0.05
L＋0.3
0 ⇨ 0
tolerance change
WKC
270°
Double key flats in parallel
Can be combined with KC.
90°
Double key flats
Double key flats
at 0°and a
at 0°and a
180°
selected angle 0°
selected angle
1°increments
1°increments
270°
 Cannot be combined  Cannot be combined
with KC・WKC.
with KC・WKC.
NKC
T
Tip tolerance change
Tip tolerance change
＋0.005
P＋0.01
P・W±0.01⇨＋0.01
0
0 ⇨ 0
di
m
ensi
o
n
can
be
sel
e
cted
i
n
0.001
mm
i
n
crements.）
 （P
 I f LC is 25 or less, tip length B is 4mm in all cases.
（If combined with LKC・LKZ, 0.01mm increments can be selected.）
2.6
5
TC
T┄
No key flat
－
HC
Head diameter change
D≦HC＜H 0.1 mm increments
TC
Head thickness change
2≦TC＜T
0.1 mm increments（If combined with TKC/TKM/
LCT/LMT, 0.01 mm increments can be selected.）
.
 Full length L is shortened by（T－TC）
If combined with LC・LCT・LMT, full length remains as specified.
TKC
Head thickness
＋0.02
T ＋0.3
0 ⇨ 0
tolerance change
TKM
Head thickness
0
T ＋0.3
0 ⇨－0.02
tolerance change
TCC
Chamfering of head
（C0.5）
TCC
SKC

This improves the strength of the punch head.
P.1611
Ordering method TCC 0.5  Cannot be used for H＜2.6.
Single key flat on
shank
・D3 W≦D－1.2
（Machining width 0.5）
D
0
2 −0.5−0.01
－
 Only D3 can be used.
 Cannot be combined with KC・WKC・KFC.
 HW coating cannot be used.
−0.01
ℓ D−0.03
NDC
No press-in
lead
■Effects of RW coating
Effective for press processing of
ultra-high-tensile material and thick
plate high-tensile material thanks to
its superior wear resistance, peeling
resistance and heat resistance. See the
product data for details. P.1607
ℓ≧3 ⇨ ℓ＝0
■Effects of DLC coating
Effective for preventing adhesion during
aluminum or copper blanking thanks to its
low affinity for nonferrous metal.See the
product data for details. P.1609
2.6
W
0.05≦R＜ －
（l only）
2
Catalog No.
Alterations to full length
®
）
（Dm5）　（D＋0.005
0
P
－
 Cannot be used with Lapping.
EP≧W
Type
LC42
W
－
Alterations to shank
A
BC
≦0.5
0.01/12
P
－
≦16
－
－ P1.240 － W0.830
－ L（LC・LCT・LMT） －
SC
PRC±0.05
－
2～3
 The tip end of a coating punch is ground before the coating is applied.
 The tip edge of a RW coating or DLC foundation WPC® are very slightly
rounded.
AN－PHLT
AN－PH
0.16
GL
－
40
Catalog No.
R2
ARW－PH ARW－PHLT
®
®
64～67HRC －Foundation WPC － －Foundation WPC －
Surface 3000HV ANW－PH ANW－PHLT
For shank diameter tolerance D  , select either m5 or ＋0.005
0 .
Tip shape
L
ARW－SH ARW－SHLT
AN－SH
+0.3
0
+0.3
B 0
L
－
RW－PHDL 2.0
Code
BC
B
0
T
N－PHLT
N－PH
H -0.2
S
Alteration
R1
－
PUNCHES
Surface 3000HV
SKH51
Dm5
-0.01
(min3) D -0.03
Alterations to tip
N－SHLT
RＷ－PHDL 2.0
Alterations
l
max35
Catalog No.
Order
A～G in the figure below.
H
HC
RW－SH RW－SHLT
N－SH
Equivalent to
Tip shape
1.6
Head thickness 5mm
The tip shape can be selected from
B
Tip
shape Tip length
G
Equivalent to
SKH51
61～64HRC
－RW coating－
Type
Type
Alterations to full length
Catalog No.
R

Dt
Shank diameter
D  tolerance
Type
Alterations to head
－QUILL TYPE・RW COATING・DLC COATING－
3.0
5
3.5
2.6
3.0
5
3.5
/
, tip length is 4mm in all cases.
 L（20）
（25）
 B＝4 If full length is
（20）or
（25）
is not included.
If P＞D－0.03 for a round punch, D－0.01
 *: P＞D－0.03 ℓ＝0
－0.03（press-in lead）
If P・K＞D－0.05 for a shaped punch, D －0.01
is not included.
 ＋,-.: P・K＞D－0.05ℓ＝0
－0.03（press-in lead）
89
90