Cod. 41789
Numbers serie of back hand punches

Numbers serie of back hand punches.
Suitable for marking high resistance steels, stainless steels, Cr -Mo alloys, cast iron, blank castings, bronze, sheets, etc.
Suitable for punching materials with resistance up to 130 Kg/mm² (approx. 40 HRC).
Made in drawed steel, hardened in progression: from 60 HRC (type) to 35 HRC (head).
Type Tranchant with sharp edge profile for cast iron dies. Composition 10 ciphers.