Description
Twist drills extra-short Solid carbide / Ø 4.300 mm h7 / DIN 6539 / Surface: bright / Cutting direction: right-hand / facet point grinding 118°
Execution: Web thinning ≥ Ø 3.000 mm • facet point grind • main cutting edge form straight
Application: structural and case hardened steels • free-cutting steels, heat-treatable steels • grey cast iron • bronze, brass • aluminium and Al alloys • magnesium and magnesium alloys • plastics and fiber reinforced plastics

