Groz Number Punch Set 12Mm | Punches & Chisels - Number & Letter Punches Mitutoyo Metrology Navistar B1

Navistar B1

Ford ESE-M97B44-A

0mm x 12mm 20 C1715-2 2

Mouth opening 40mm

A6314 Mini Air Angle Die Grinder Kit

Groz Number Punch Set 12Mm | Punches & Chisels - Number & Letter Punches Mitutoyo Metrology Navistar B1For Hand Held Hammer struck applications GROZ Letter and Number Stamps are manufactured from selected quality carbon steel. Punches are through 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 and accidents due to flying