Punch (with thread 9.5 mm ) 28.3 mm
Screw Punch Diamond an innovative splitting punch with three cutting tips: Punch waste is split into three parts. Suitable for: Sheet steel (ST 37), plastic and aluminum. Operation: Manual and hydraulic. Design: Punch. Hole- Ø 28.3 mm; material thickness 2.0; nominal dimension PG 21; screw size 9.5x50.0 mm; pre-drill-Ø 10.0 mm.