Groz Number Punch Set, 4mm C365-5 TO CHASSIS 89J373598 1984-1988 (Front)

TO CHASSIS 89J373598 1984-1988 (Front)

rubber handle with texturing and flared butt-end for improved grip

Flute Length: 63mm

5 20mm O/D HSS Solid Die WALTER 60000

26" 660mm long

Groz Number Punch Set, 4mm C365-5 TO CHASSIS 89J373598 1984-1988 (Front)GZ25903 Groz Number Punch Set 4mm Manufactured from quality carbon steel. Punches are induction hardened which gives durability and extended life for repeated use. The hardness at the stamping end is maintained at 58 62 HRC the striking end is tempered to 38 43 HRC. This prevents the punch from splintering during use. The striking end is chamfered to prevent breakage. Specification Size: 4mm