Right-hand cutting centre drill, form A, countersink angle 60°, surface bright, for producing centre holes according to DIN 332-1, form A (without protection countersink)

Use for steel, cast steel alloyed and unalloyed (<800 N/mm² tensile strength), grey, malleable, nodular and die cast iron, sintered iron, nickel silver, graphite, short-chipping aluminium alloys, brass, bronze and plastics.

Use for steel, cast steel alloyed and unalloyed (<1300 N/mm² tensile strength), grey, malleable, nodular and die cast iron, sintered iron, nickel silver, graphite, short-chipping aluminium alloys, brass, bronze and plastics. Can also be used for hot and cold work steels, as well as rust and acid resistant steels (stainless steels V2A / V4A).