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      Item no.: 125120

      Solid carbide stub stepped drill 180° TiAlN

      Brand: GARANT
      Tool material Solid carbide
      Skaft Plain shank
      Countersink angle 180
      Tolerance nominal ⌀ h8
      Point angle 140
      Type N
      Norm DIN 8376
      No price available

      Solid carbide stub stepped drill 180° TiAlN

      In stock

      Description

      Version:

      Very sturdy− step length to DIN 8376. Tight concentricity tolerances between drill and counterbore ⌀ guarantee exact alignment.

      Application:

      For screw through holes to DIN-ISO 273 and counterbores to DIN 74, sheet 2 form H, J, and K, medium version. For screws to DIN 912, 6912, and 7984, ISO 1207 (DIN 84).

      Technical Data

      Norm
      DIN 8376 
      Colour ring
      without 
      Point angle
      140 degrees
      Tool material
      Solid carbide 
      Skaft
      Plain shank 
      Shank tolerance
      h6 
      Countersink angle
      180 degrees
      Tolerance nominal ⌀
      h8 
      Through-coolant
      no 
      Coating
      TiAlN 
      Type

      Application Table

      Alu plastics
      N
      260
      Aluminium (short chipping)
      N
      180
      Alu > 10% Si
      N
      180
      Steel < 500 N/mm²
      P
      90
      Steel < 750 N/mm²
      P
      90
      Steel < 900 N/mm²
      P
      90
      Steel < 1100 N/mm²
      P
      60
      Steel < 1400 N/mm²
      P
      35
      INOX < 900 N/mm²
      M
      35
      INOX > 900 N/mm²
      M
      30
      Ti > 850 N/mm²
      S
      25
      GG(G)
      K
      110
      CuZn
      N
      180
      Uni
       
      wet maximum
       
      dry