The Walter Prototyp Protodyn® (S) HSC solid carbide thread former offers maximum cutting speed, coupled with maximum tool life. A new carbide substrate guarantees maximum toughness with the greatest possible wear resistance. The optimised polygonal form reduces friction and thereby increases tool life.

Facts and advantages:

  • non-chipping thread production process for a high degree of process reliability, even when working with deep blind hole and through hole threads
  • impressive tool life and attractive price/performance ratio
  • fewer tool changes thanks to longer tool life
  • high degree of dynamic tensile strength of the formed thread thanks to cold work hardening of the thread flanks and thread root