The Walter Prototyp Paradur® X▪pert M and Prototex® X▪pert M were developed specifically for machining stainless steels.

Facts and advantages:

  • secure identification thanks to clear labelling on the shank
  • high degree of process reliability in long-chipping materials and materials which have a tendency to stick
  • excellent chip removal thanks to 40° helix angle
  • excellent thread quality, even after long periods of use, due to the enlarged core diameter
  • also ideally suitable for use in high-strength ISO-P materials (850-1300 N/mm2)

  • comprehensive selection of sizes and tolerances