•Highly efficient HSS-R drill bits suitable for drilling applications in steel and cast-steel alloyed and unalloyed up to 900N/mm² tensile strength, grey cast, malleable cast iron, die-cast metal, iron sinter, nickel-silver, graphite cast iron, short chipping aluminum alloys, bronze, brass and hard plastics.
•Suitable for drilling steel up to a tensile strength of 900 N/mm², non-ferrous metals, cast iron, hard plastics etc.
•High rotational precision.
•Right-hand cutting twist drill bit.
•Shank equal to drill bit diameter.