Groz Letter Punch Set, 4mm 210817 fast and cool with HP

fast and cool with HP Header Armor from Heatshield Products

run time up to 9 hours

-Solid Carbide Ballnose Endmill 4 Flute -Suitable for materials up to 1600 N/mm2 -TiAlN coated for longer tool life - Flute Length 16mm - OAL 50mm - Shank Diameter 6mm - Sutton REF E6070500

Product Code: 10720

Groz Letter Punch Set, 4mm 210817 fast and cool with HPGZ26103 Groz Letter 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