- hd160_2
- hd160_3
- hd160_4
- hd160_5
- hd160_6
Standard dimensions of round hole punches:
| Symbol | Hole diameter [ [mm] | For M screw |
| HD 163 – 8,5 | 8,5 | 8 |
| HD 163 – 11 | 11 | 10 |
| HD 163 – 13 | 13 | 12 |
| HD 163 – 17 | 17 | 16 |
| HD 163 – 21 | 21 | 20 |
Standard dimensions of oval hole punches:
| Symbol | Dimension A [mm] | Dimension B [mm] | For M screw |
| HD 164 8,5-12 | 8,5 | 12 | 8 |
| HD 164 11-16 | 11 | 16 | 10 |
| HD 164 13-18 | 13 | 18 | 12 |