Precision punches DIN 9861 DA
Description
Ask For QuoteWith countersunk blue head.
DIN 9861 DA Precision Punch with countersunk (conical) head are hardened, tempered, ground, head hot tempered and annealed. DIN 9861 DA standard with permissible thickening under the head.
Product name | Precision punches DIN 9861 DA |
Standard | DIN 9861 (similar to ISO 6752) |
Manufacturer | MQ Mold |
Place of origin | Ningbo, China |
Material | WS, HWS, HSS, ASP23, CPM 10V ... |
Hardness | HRC 64 ± 2 |
Mode | Factory & trade |
Material | Hardness | ||
Shaft | Head | ||
WS | Tungsten vanadium tool steel | HRC 62 ± 2 | HRC 45 ± 5 |
HWS | High carbon high chrome steel | HRC 62 ± 2 | HRC 45 ± 5 |
HSS | High speed steel | HRC 64 ± 2 | HRC 50 ± 5 |
d1 | d3 | l1 | l2 | r | |||
from | to | ||||||
1.0 | 2.9 | d1+0.03 | 71 | 80 | 100 | 5 | 0.4 |
2.9 | 4.9 | 0.6 | |||||
4.9 | 6.0 | 6 | |||||
6.0 | 6.4 | 1.0 | |||||
6.4 | 9.5 | d1+0.04 | 8 | ||||
9.5 | 13.0 | 10 | |||||
13.0 | 16.0 | 12 | 1.0 | ||||
d1 | d2 | h |
| d1 | d2 | h |
| d1 | d2 | h |
1.00 | 1.8 | 1.19 | 2.50 | 3.5 | 1.37 | 4.00 | 5.5 | 1.80 | ||
1.10 | 1.11 | 2.60 | 4.0 | 1.71 | 4.10 | 1.71 | ||||
1.20 | 2.0 | 1.19 | 2.70 | 1.63 | 4.20 | 1.63 | ||||
1.30 | 1.11 | 2.80 | 1.54 | 4.30 | 1.54 | |||||
1.40 | 2.2 | 1.19 | 2.90 | 1.45 | 4.40 | 1.45 | ||||
1.50 | 1.11 | 3.00 | 4.5 | 1.80 | 4.50 | 6.0 | 1.80 | |||
1.60 | 2.5 | 1.28 | 3.10 | 1.71 | 4.60 | 1.71 | ||||
1.70 | 1.19 | 3.20 | 1.63 | 4.70 | 1.63 | |||||
1.80 | 2.8 | 1.37 | 3.30 | 1.54 | 4.80 | 1.54 | ||||
1.90 | 1.28 | 3.40 | 1.45 | 4.90 | 1.45 | |||||
2.00 | 3.0 | 1.37 | 3.50 | 5.0 | 1.80 | 5.00 | 6.5 | 1.80 | ||
2.10 | 3.2 | 1.45 | 3.60 | 1.71 | 5.10 | 1.71 | ||||
2.20 | 1.37 | 3.70 | 1.63 | 5.20 | 1.63 | |||||
2.30 | 3.5 | 1.54 | 3.80 | 1.54 | 5.30 | 1.54 | ||||
2.40 | 1.45 | 3.90 | 1.45 | 5.40 | 1.45 |
d1 | d2 | h |
| d1 | d2 | h |
5.50 | 7.0 | 1.80 | 9.00 | 11.0 | 2.73 | |
5.60 | 1.71 | 9.50 | 12.0 | 3.17 | ||
5.70 | 1.63 | 10.00 | 2.73 | |||
5.80 | 1.54 | 10.50 | 13.0 | 3.17 | ||
5.90 | 1.45 | 11.00 | 2.73 | |||
6.00 | 8.0 | 2.23 | 11.50 | 14.0 | 3.17 | |
6.10 | 2.15 | 12.00 | 2.73 | |||
6.20 | 2.03 | 12.50 | 15.0 | 3.17 | ||
6.30 | 1.97 | 13.00 | 2.73 | |||
6.40 | 1.89 | 13.50 | 16.0 | 3.67 | ||
6.50 | 9.0 | 3.17 | 14.00 | 3.23 | ||
7.00 | 2.73 | 14.50 | 17.0 | 3.67 | ||
7.50 | 10.0 | 3.17 | 15.00 | 3.23 | ||
8.00 | 2.73 | 15.50 | 18.0 | 3.67 | ||
8.50 | 11.0 | 3.17 | 16.00 | 3.23 |
