RS PRO 6-Piece Punch Set, Pin Punch, 3 → 4 mm Shank

Shaft tips are polished
Octagonal, gold-painted grip shafts

Set of high-quality impact tools supplied in a plastic stand. Forged from chrome-vanadium air-hardened steel, in accordance with DIN 7255. Multi-coating of impact head virtually eliminates chipping and swelling.