Twist drill bit made of high speed steel manufactured to DIN 338.
Right-hand cutting twist drill bit, Type N, drill bit tip 135 degree, split point manufactured to DIN 1412C.
Shank equal to drill bit diameter.
Two-cutter, cylindrical, two flutes.
Precision-ground HSS-G drill bit enables up to 40% faster drilling rate drilling rate and up to 50% lower feed pressure than standard-ground HSS drill bits with a chisel edge.
Self-centering split point drill tip means there is no need to pre-punch or pilot drill up to 10mm diameter.
Suitable for alloyed and unalloyed steel up to a tensile strength of 900 N/mm?, cast steel, cast iron, sintered iron, malleable cast iron, non-ferrous metals and hard plastics.