Ruko Ground Imperial Drill Bits
From €0.88 Excl. VAT
High performance ground twist drill. Available in sizes 1/16 – 1/2.
Description
High performance ground twist drill consisting of heavy-duty high speed steel. the fully ground twist drill has a more precise concentricity. Application areas: steel, alloyed and ulloyed cast iron (up to a strenght of 900N/mm2), grey, malleable, ductile and die-cast iron. sintered iron, nikel silver, graphite, short chipping aluminium alloys, brass and bronze.






