Twist drills long

web thinning ≥ Ø 15.000 • relieved cone • for deep holes • for drilling through drill bushes
  • Connection code machine side: straight shank
  • Cutting depth: ~10xD
  • Ø-Thinning: 3.000
  • Tolerance on Ø: h8
  • Internal cooling: without
  • Standard: DIN 340
  • Surface: bright/steam tempered > 6.0
  • Cutting direction: left-hand
  • Type: N
  • Point angle: 118
  • Tool material: HSS
SKU
81315
alloyed/unalloyed steel and cast steel • grey cast iron, malleable and spheroidal iron • sintered powder metal, German silver and graphite
Available in many variants