Treatment: head hot forged, through hardened shaft tempered and fine ground finished to g6.
Product name | Countersunk head ejector pin |
Standard | DIN 1530D |
Manufacturer | MQ Mold |
Place of origin | Ningbo, China |
Material | WS, 1.2210, 1.2067... |
Hardness | HRC 60 ± 2 for shaft HRC 45 ± 5 for head |
Mode | Factory & trade |

| d1g6 | d2±0.1 |
k+0.2 0 |
l1+2 0 | |||||||
| 100 | 125 | 160 | 200 | 250 | 315 | 400 | 500 | |||
| 1.0 | 1.8 | 1.2 | ● | ● | ● | |||||
| 1.2 | 2 | 1.2 | ● | ● | ● | |||||
| 1.5 | 2.2 | 1.11 | ● | ● | ● | ● | ● | |||
| 1.6 | 2.5 | 1.3 | ● | ● | ● | ● | ● | |||
| 1.8 | 2.8 | 1.4 | ● | ● | ● | ● | ● | |||
| 2.0 | 3 | 1.4 | ● | ● | ● | ● | ● | |||
| 2.2 | 3.2 | 1.45 | ● | ● | ● | ● | ● | |||
| 2.5 | 3.5 | 1.4 | ● | ● | ● | ● | ● | |||
| 2.6 | 4 | 1.7 | ● | ● | ● | ● | ● | |||
| 2.8 | 1.54 | ● | ● | ● | ● | ● | ||||
| 3.0 | 4.5 | 1.8 | ● | ● | ● | ● | ● | ● | ● | ● |
| 3.2 | 1.63 | ● | ● | ● | ● | ● | ● | ● | ● | |
| 3.5 | 5 | 1.8 | ● | ● | ● | ● | ● | ● | ● | ● |
| 3.6 | 1.7 | ● | ● | ● | ● | ● | ● | ● | ● | |
| 3.8 | 1.7 | ● | ● | ● | ● | ● | ● | ● | ● | |
| 4.0 | 5.5 | 1.8 | ● | ● | ● | ● | ● | ● | ● | ● |
| 4.2 | 1.63 | ● | ● | ● | ● | ● | ● | ● | ● | |
| 4.5 | 6 | 1.8 | ● | ● | ● | ● | ● | ● | ● | ● |
| 5.0 | 6.5 | 1.8 | ● | ● | ● | ● | ● | ● | ● | ● |
| 5.2 | 1.63 | ● | ● | ● | ● | ● | ● | ● | ● | |
| 5.5 | 7 | 1.8 | ● | ● | ● | ● | ● | ● | ● | ● |
| 6.0 | 8 | 2.2 | ● | ● | ● | ● | ● | ● | ● | ● |
| 6.2 | ● | ● | ● | ● | ● | ● | ● | ● | ||
| 6.5 | 9 | 3.2 | ● | ● | ● | ● | ● | ● | ● | ● |
| 7.0 | 2.7 | ● | ● | ● | ● | ● | ● | ● | ● | |
| 7.5 | 10 | 3.2 | ● | ● | ● | ● | ● | ● | ● | ● |
| 8.0 | 2.7 | ● | ● | ● | ● | ● | ● | ● | ● | |
| 8.2 | ● | ● | ● | ● | ● | ● | ● | ● | ||
| 8.5 | 11 | 3.2 | ● | ● | ● | ● | ● | ● | ● | ● |
| 9.0 | 2.7 | ● | ● | ● | ● | ● | ● | ● | ● | |
| 10.0 | 12 | ● | ● | ● | ● | ● | ● | ● | ● | |
| 12.0 | 14 | ● | ● | ● | ● | ● | ● | ● | ● | |
| 14.0 | 16 | 3.2 | ● | ● | ● | ● | ● | ● | ● | ● |
| 16.0 | 18 | ● | ● | ● | ● | ● | ● | ● | ● | |