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      Article no.: 112103

      NC spotting drill HSS-E 120° N uncoated

      Brand: GARANT
      Type N
      Tool material HSS E
      Norm Manufacturer’s standard
      Point angle 120
      No price available

      NC spotting drill HSS-E 120° N uncoated

      In stock (770 Pieces)

      Description

      Version:

      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.
      ≥ ⌀ 6 mm with drive flat to DIN 1835-B.

      Application:

      Point angle 120° so that the cutting edges of the following drill engage easily.

      Note:

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

      Technical Data

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

      Application Table

      Alu plastics
      N
      70
      Aluminium (short chipping)
      N
      45
      Steel < 500 N/mm²
      P
      40
      Steel < 750 N/mm²
      P
      30
      Steel < 900 N/mm²
      P
      25
      Steel < 1100 N/mm²
      P
      10
      Steel < 1400 N/mm²
      P
      8
      INOX < 900 N/mm²
      M
      12
      INOX > 900 N/mm²
      M
      8
      CuZn
      N
      80
      Uni
       
      Oil
       
      wet maximum