Description
Twist drills long HSS / Ø 6.350 mm h8 / DIN 340 / Surface: steam tempered / Cutting direction: right-hand / relieved cone 118°
Execution: Web thinning ≥ Ø 1.000 mm • relieved cone • for deep holes
Application: alloyed/unalloyed steel and cast steel • grey cast iron, malleable and spheroidal iron • sintered powder metal, German silver and graphite

