Straight shank short step drills

Web thinning ≥ Ø 3.400 • web thinning value refers to nom.-Ø d1 • with universal TiN-coating • relieved cone • very high torsional stability • for CNC- and NC machines • for tapped core holes according to DIN 336 • for countersinking 90° acc. to through holes to DIN EN 20273, series medium • f dependent on small diameter • vc dependent on large diameter
  • Connection code machine side: straight shank
    Connection code machine side: straight shank
    Connection code machine side: straight shank
  • Ø-Thinning: 3.000
    Ø-Thinning: 3.000
    Ø-Thinning: 3.000
  • Tolerance on Ø: h6
    Tolerance on Ø: h6
    Tolerance on Ø: h6
  • Internal cooling: without
    Internal cooling: without
    Internal cooling: without
  • Standard: Company std.
    Standard: Company std.
    Standard: Company std.
  • Surface: TiN
    Surface: TiN
    Surface: TiN
  • Cutting direction: right-hand
    Cutting direction: right-hand
    Cutting direction: right-hand
  • Type: N
    Type: N
    Type: N
  • Point angle: 118
    Point angle: 118
    Point angle: 118
  • Tool material: HSS
    Tool material: HSS
    Tool material: HSS
SKU
250
Available in many variants
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