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      Item no.: 122315

      Solid carbide high performance drill, Weldon shank DIN 6535 HB TiN

      Brand: HOLEX
      Skaft DIN 6535 HB to h6
      Drill depth up to 4×D
      Tool material Solid carbide
      Point angle 140
      No price available

      Solid carbide high performance drill, Weldon shank DIN 6535 HB TiN

      In stock

      Description

      Version:

      Cutting chisel edge with high centring accuracy due to strong core and special point geometry. Straight major cutting edges with slightly honed edges and special flute profile produce short chips.

      Recommendation:

      Maximum drilling depth:
      Flute length (see table) less 1.5×nominal ⌀.

      Technical Data

      Drill depth up to
      4×D 
      Coating
      TiN 
      Tool material
      Solid carbide 
      Through-coolant
      no 
      Colour ring
      without 
      Point angle
      140 degrees

      Application Table

      Aluminium (short chipping)
      N
      140
      Alu > 10% Si
      N
      120
      Steel < 500 N/mm²
      P
      80
      Steel < 750 N/mm²
      P
      75
      Steel < 900 N/mm²
      P
      65
      Steel < 1100 N/mm²
      P
      60
      Steel < 1400 N/mm²
      P
      35
      GG(G)
      K
      70
      wet maximum
       
      dry