Missing Circle Shank Shoulder Punch -RX Coating/HX Coating-

Brand :
MISUMI
Caution
Product Description
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For complete product overview and details on Key Flat Shank Shoulder Punches -RX Coating・HX Coating- see the sections below:
Drawing / Product specification

The tip edges are slightly rounded.
The tip end is finished before the coating is applied.
| Shank diameter D Tolerance | Material Hardness | Catalog No. | ||
|---|---|---|---|---|
| Type | Tip shape | B Tip length | ||
| D +0.005/0 | Equivalent to SKH51 61~64HRC Surface 3100HV | RX coating GRX-SH |
|
Tip length (B) X > L > S |
| Equivalent to SKH51 61~64HRC Surface 3000HV | HX coating GHX-SH | |||
| Powdered high-speed steel 64~67HRC Surface 3100HV | RX coating GRX-PH | |||
| Powdered high-speed steel 64~67HRC Surface 3000HV | HX coating GHX-PH | |||

Specification table
| Catalog No. | L | 0.01 mm increments | B | H | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
| |||||||||||||||
| Type
| Tip shape | B Tip length | D | ||||||||||||||
| min. P max.
| P ⋅ Kmax. | W max. | P ⋅ Wmin. | R | |||||||||||||
| -RX coating- GRX-SH GRX-PH -HX coating- GHX-SH GHX-PH |
|
| 3 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 1.00~1.80 | - | 8 | 5 | |||
| 4 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 1.00~2.80 | 3.97 | 2.80 | 1.00 | 7 | |||||
| 5 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 2.00~3.80 | 4.97 | 3.80 | 1.20 | 8 | |||||
| 6 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 2.00~4.80 | 5.97 | 4.80 | 1.50 | 9 | |||||
| 8 | (40) | 50 | 60 | 70 | 80 | 90 | 100 | 3.00~5.80 | 7.97 | 5.80 | 2.00 | 13 | 11 | ||||
| 10 | (40) | 50 | 60 | 70 | 80 | 90 | 100 | 3.00~7.80 | 9.97 | 7.80 | 2.50 | 13 | |||||
| 13 | (40) | 50 | 60 | 70 | 80 | 90 | 100 | 6.00~10.80 | 12.97 | 10.80 | 3.00 | 16 | |||||
| 16 | (40) | 50 | 60 | 70 | 80 | 90 | 100 | 10.00~13.80 | 15.97 | 13.80 | 4.00 | 19 | 19 | ||||
| 20 | (40) | 50 | 60 | 70 | 80 | 90 | 100 | 13.00~17.80 | 19.97 | 17.80 | 5.00 | 23 | |||||
| 25 | (40) | 50 | 60 | 70 | 80 | 90 | 100 | 18.00~22.80 | 24.97 | 22.80 | 6.00 | 28 | |||||
| 3 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 1.00~1.80 | - | 13 | 7 | |||||
| 4 | 50 | 60 | 70 | 80 | 90 | 100 | 1.00~2.80 | 3.97 | 2.80 | 2.00 | 7 | ||||||
| 5 | 50 | 60 | 70 | 80 | 90 | 100 | 2.00~3.80 | 4.97 | 3.80 | 2.00 | 8 | ||||||
| 6 | 50 | 60 | 70 | 80 | 90 | 100 | 2.00~4.80 | 5.97 | 4.80 | 2.00 | 9 | ||||||
| 8 | 50 | 60 | 70 | 80 | 90 | 100 | 3.00~5.80 | 7.97 | 5.80 | 2.50 | 19 | 11 | |||||
| 10 | 50 | 60 | 70 | 80 | 90 | 100 | 3.00~7.80 | 9.97 | 7.80 | 2.50 | 13 | ||||||
| 13 | 50 | 60 | 70 | 80 | 90 | 100 | 6.00~10.80 | 12.97 | 10.80 | 3.00 | 16 | ||||||
| 16 | 60 | 70 | 80 | 90 | 100 | 10.00~13.80 | 15.97 | 13.80 | 4.00 | 25 | 19 | ||||||
| 20 | 60 | 70 | 80 | 90 | 100 | 13.00~17.80 | 19.97 | 17.80 | 5.00 | 23 | |||||||
| 25 | 60 | 70 | 80 | 90 | 100 | 18.00~22.80 | 24.97 | 22.80 | 6.00 | 28 | |||||||
| 3 | 50 | 60 | 70 | 80 | 90 | 100 | 1.20~1.80 | - | 19 | 5 | ||||||
| 4 | 50 | 60 | 70 | 80 | 90 | 100 | 1.20~2.80 | 3.97 | 2.80 | 2.00 | 7 | ||||||
| 5 | 60 | 70 | 80 | 90 | 100 | 2.00~3.80 | 4.97 | 3.80 | 3.50 | 25 | 8 | ||||||
| 6 | 60 | 70 | 80 | 90 | 100 | 2.00~4.80 | 5.97 | 4.80 | 3.50 | 9 | |||||||
| 8 | 60 | 70 | 80 | 90 | 100 | 3.00~5.80 | 7.97 | 5.80 | 5.00 | 30 | 11 | ||||||
| 10 | 60 | 70 | 80 | 90 | 100 | 3.00~7.80 | 9.97 | 7.80 | 5.00 | 13 | |||||||
| 13 | 60 | 70 | 80 | 90 | 100 | 6.00~10.80 | 12.97 | 10.80 | 5.00 | 16 | |||||||
| 16 | 70 | 80 | 90 | 100 | 10.00~13.80 | - | - | 40 | 19 | ||||||||
| 20 | 70 | 80 | 90 | 100 | 13.00~17.80 | 23 | |||||||||||
| 25 | 70 | 80 | 90 | 100 | 18.00~22.80 | 28 | |||||||||||
| D=3~6 a=0.5 When D dimension is 3~6, dimension a is 0.5 mm. D=8~25 a=1 When D dimension is 8~25, dimension a is 1 mm. | |
| L(40) B=8 If full length is (40), tip length is 8 mm in all cases. | ||
: P ⋅ K > D-0.05 ℓ=0 If P ⋅ K > D-0.05 for a shaped punch, D -0.01/-0.03 (press-in lead) is not included. | ||
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Alterations











: P ⋅ K > D-0.05 ℓ=0 If P ⋅ K > D-0.05 for a shaped punch, D -0.01/-0.03 (press-in lead) is not included.