Tip angle 118°, spiral angle 25 - 35°, Ø tolerance h 8, made of high-performance high-speed steel for drilling steel and cast steel, alloyed and unalloyed up to ≤approx. 900 N/mm², strength, grey cast iron, malleable cast iron, ductile iron, sintered iron, nickel silver, graphite, aluminium alloys, short-chipping, die-cast, bronze, tough brass.
Packaging units in blister pack:
0.5 - 3.0 mm, 1 PU = 3 pieces.
3.2 - 6.0 mm, 1 PU = 2 pieces.
6.5 - 13.0 mm, 1 PU = 1 piece.
xxxxxx/CO = cobalt
Packaging units in blister pack:
1.0 - 3.0 mm, 1 PU = 2 pieces.
3.2 - 13.0 mm, 1 PU = 1 piece.
