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      Item no.: 118800

      HSS core drill Depth of cut 30 mm TiAlN

      Brand: HOLEX
      Tool material HSS
      Norm Manufacturer’s standard
      No price available

      HSS core drill Depth of cut 30 mm TiAlN

      In stock

      Description

      Version:

      Suitable for all popular magnetic core drilling machines. Very good cutting properties due to optimised cutting edge geometry. Easy to regrind. With Weldon shank - ⌀ 19 mm.
      HSS with special TiAlN coating for improved cutting characteristics (prevents edge build-up).

      Application:

      On mobile magnetic drilling machines or stationary pillar drilling machines to produce large holes in steel construction. The core drill cuts only a thin material ring. The drilled core is ejected by a spring loaded ejector pin.

      Supplied with:

      Without ejector pin.

      Note:

      • Larger sizes, intermediate sizes, and HSS core drills with 110 mm cutting depth available on request.
      • For the lubrication of core drills, we recommend high performance cutting oil (see No. 084210).

      Technical Data

      Colour ring
      without 
      Tool material
      HSS 
      Norm
      Manufacturer’s standard 
      Coating
      TiAlN 

      Application Table

      Alu plastics
      N
      70
      Aluminium (short chipping)
      N
      70
      Steel < 500 N/mm²
      P
      25
      Steel < 750 N/mm²
      P
      20
      INOX < 900 N/mm²
      M
      15
      GG
      K
      16
      GGG
      K
      19
      Uni
       
      Oil
       
      wet maximum
       
      wet minimum
       
      dry