Technical specifications:
- Punching range: φ22.5-61.5mm for 3.5mm solid steel.
- Punching force: 100 kN.
- Stroke: 25 mm.
- With 6 sets of round type knockout punches:
- φ22.5, 28.3, 34.6, 43.2, 49.6, 61.5 mm.
- With one piece of 7/16"*3/4" pull bolt.
- With one piece of 3/4"*3/4" pull bolt.
- With one piece of spacer.
- With one set of se.