HSS twist drill M2 Cobalt 3.2 mm 2 pcs. 230064/CO

Spiral drill. Blade angle 118°, helix angle 25 - 35°, tolerance Ø h 8, high-speed steel with increased cutting efficiency; for drilling alloyed and unalloyed steel and cast steel up to approx. helix inclination 25 - 35°, tolerance Ø h 8, high-speed steel with increased cutting efficiency; for drilling alloyed and unalloyed steel and cast steel up to approx. 900 N/mm², gray cast iron, malleable cast iron, ductile iron, sintered iron, nickel-plated brass, graphite, short-chipping aluminum alloys, die casting, bronze, malleable brass (230064/CO) .