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      Item no.: 155600

      Mini counterbore for through holes 90° uncoated

      Brand: GARANT
      Skaft Plain shank
      Countersink angle 90
      Tool material HSS E
      Norm DIN 1866 A
      No price available

      Mini counterbore for through holes 90° uncoated

      In stock

      Description

      Version:

      Spiral fluted counterbore with fixed pilot.
      DIN 1866-A / ISO 4205.

      Application:

      For through hole quality fine (ISO values) to DIN 69.
      For countersunk screws to ISO 2009, 2010, 7046, 7047 (DIN 963, 964, 965, 966).

      Note:

      Size 4.6 × 2.4 is not defined in DIN.

      Technical Data

      Colour ring
      without 
      Coating
      uncoated 
      Skaft
      Plain shank 
      Countersink angle
      90 degrees
      Norm
      DIN 1866 A 
      Tool material
      HSS E 

      Application Table

      Aluminium (short chipping)
      N
      33
      Steel < 500 N/mm²
      P
      28
      Steel < 750 N/mm²
      P
      27
      Steel < 900 N/mm²
      P
      27
      INOX < 900 N/mm²
      M
      8
      INOX > 900 N/mm²
      M
      5
      wet maximum