Twist drills extra-short

Web thinning ≥ Ø 1.000 • relieved cone • Co-alloyed high speed steel • increased wear resistance
  • Connection code machine side: straight shank
    Connection code machine side: straight shank
    Connection code machine side: straight shank
  • Cutting depth: ~3xD
    Cutting depth: ~3xD
    Cutting depth: ~3xD
  • Ø-Thinning: 3.000
    Ø-Thinning: 3.000
    Ø-Thinning: 3.000
  • Tolerance on Ø: h8
    Tolerance on Ø: h8
    Tolerance on Ø: h8
  • Internal cooling: without
    Internal cooling: without
    Internal cooling: without
  • Standard: DIN 1897
    Standard: DIN 1897
    Standard: DIN 1897
  • Surface: TiN
    Surface: TiN
    Surface: TiN
  • Cutting direction: right-hand
    Cutting direction: right-hand
    Cutting direction: right-hand
  • Type: GT 80
    Type: GT 80
    Type: GT 80
  • Point angle: 130
    Point angle: 130
    Point angle: 130
  • Tool material: HSCO
    Tool material: HSCO
    Tool material: HSCO
SKU
1228
for higher tensile steels • long chipping materials up to 1000 N/mm² • Al and Cu -alloys • soft bronzes • electrolytic copper • ductile brass
Available in many variants
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