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      Item no.: 116700

      Jobber drill long HSS N uncoated

      Brand: GARANT
      Type N
      Tool material HSS
      Helix angle 16-30
      No price available

      Jobber drill long HSS N uncoated

      In stock

      Description

      Version:

      Compared to DIN 345 the flute length is longer by the drill bushing height. Thus the effective drilling depth is unaffected. Special surface treatment for improved chip evacuation.
      With point geometry shape A.

      Advantage:

      For drilling through drill bushings in tool making, machine building and series production. Particularly important for drilling into uneven, inclined or arched surfaces.

      Technical Data

      Coating
      uncoated 
      Tool material
      HSS 
      Colour ring
      without 
      Helix angle
      16-30 degrees
      Type

      Application Table

      Steel < 500 N/mm²
      P
      40
      Steel < 750 N/mm²
      P
      30
      Steel < 900 N/mm²
      P
      25
      GG(G)
      K
      25
      Oil
       
      wet maximum