Hardened Steels

This geometry with its specially adjusted flute profiles and its special rake and relief angles makes thread cutting in hardened steel possible. Made of cutting material HSSE-PM, these tools are suitable for a material hardness of 44-55 HRC, while solid carbide tools will work in a hardness of 55-63 HRC.

  • Straight flutes
  • Chamfer form C (2-3 threads)
  • For blind hole and through hole threads
  • Coolant fed A-H CUT carbide taps are located in the "Coolant Fed - Blind Hole" section of the web

A-HCUT Taps Products