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      Article no.: 112060

      NC spotting drill HSS-E-PM 90° N TiAlN

      Brand: GARANT
      Tool material HSS E PM
      Tolerance nominal ⌀ h6
      Norm Manufacturer’s standard
      Point angle 90
      Type N
      No price available

      NC spotting drill HSS-E-PM 90° N TiAlN

      In stock

      Description

      Version:

      ≥ ⌀ 6 mm with drive flat to DIN 1835-B.
      Precision centred ground point with thin chisel edge - gives easy spot drilling and high accuracy of the centre hole form. Very sturdy due to short flutes.
      High-performance NC spotting drill.
      Tool substrate made of sintered powder metallurgy for applications demanding high standards of tool life and accurate centring. Very good wear resistance in stainless steels.

      Note:

      Use speed for the actual hole ⌀
      (not necessarily the speed for the drill outer ⌀).

      Technical Data

      Tolerance nominal ⌀
      h6 
      Tool material
      HSS E PM 
      Norm
      Manufacturer’s standard 
      Point angle
      90 degrees
      Type
      Through-coolant
      no 
      Coating
      TiAlN 
      Colour ring
      without 

      Application Table

      Alu plastics
      N
      96
      Aluminium (short chipping)
      N
      62
      Alu > 10% Si
      N
      55
      Steel < 500 N/mm²
      P
      55
      Steel < 750 N/mm²
      P
      42
      Steel < 900 N/mm²
      P
      35
      Steel < 1100 N/mm²
      P
      14
      Steel < 1400 N/mm²
      P
      12
      INOX < 900 N/mm²
      M
      18
      INOX > 900 N/mm²
      M
      13
      Ti > 850 N/mm²
      S
      8
      GG(G)
      K
      35
      CuZn
      N
      112
      Uni
       
      Oil
       
      wet maximum