News threading


Product innovations in threading

Walter T2711/T2712 thread milling cutter – efficient without compromising time or quality.

The first thread milling system to combine the advantages of thread milling with those of thread tapping:

  • 100% productivity: Low costs per thread due to fast machining (in many cases faster than thread tapping and forming)
  • 100% process reliability: Easy handling and few radius corrections
  • 100% quality: Excellent thread quality due to smooth operation
  • High cutting speeds and high feeds per tooth

Benefits of the thread milling cutter inserts:

  • Easy-cutting geometry
  • Wear-resistant, universal grade: WSM37S

Walter Prototyp Paradur® HT now also available in UNC 1/4–UNC 1 – maximum process reliability thanks to reliable chip evacuation.

  • Extremely high process reliability even with deep threads
  • Very good chip breaking, even in long-chipping materials
  • No more bird nesting due to short broken chips thanks to special cutting edge geometry and rake angle
  • Optimum chip evacuation thanks to axial internal cooling
  • Additional dimensions: M4–M36; MF10 x 1–MF33 x 2