Replaceable head drills for very small diameters


The new replaceable head drill KOMET KUB K2® ensures simple and safe replacement of the double cutting, carbide drill heads, even in the machine. The replaceable head drill relies on the economic and flexible advantages of replaceable cutters. The solid carbide, double-edged drill heads are a snap to change thanks to the patented self-clamping and self-centering connection.



  • Diameter range from 10.0 to 20.5 mm
    in 0.1 mm increments
  • 3xD, 5xD and 7xD 
  • Suitable for steel, cast iron, aluminum and stainless materials
  • The replaceable head system is offered with the BK8425, BK2725, BK7930 coatings
  • Now offered with the H70, H71 and H72 geometries

Your PLUS:

  • Easy changing of the replaceable head even in the machine thanks to the stable hand easy-to-use quick-change coupling
  • Maximum performance and feed speed due to the latest coatings and high-end geometries
  • Excellent swarf removal for all tools due to the optimum surface quality of the flutes
  • Maximum performance and service life of the main drill body due to the special coating

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