High quality straight shank; hot roll forged flute and special heat treatment gives additional toughness; right hand cutting. Designed for drilling in steel, cast steel , grey cast iron, spheroidal graphite iron, sintered metal and low hardness alloyed metals.
High quality straight shank; hot roll forged flute and special heat treatment gives additional toughness; right hand cutting. Designed for drilling in steel, cast steel , grey cast iron, spheroidal graphite iron, sintered metal and low hardness alloyed metals.