Ground dies for coarse-pitch threads

  • Metric ISO thread
  • Fine thread
  • Left-hand thread
  • Multi-start thread
  • UNC and UNF thread
  • Interference thread according to DIN or drawing
  • Thread with increased root radius (MJ)
  • Thread with special tolerances as specified
  • Thread with paint coating groove
  • Self-tapping screws according to DIN 7513 and DIN 7516
  • Dies with milling for e.g. double shaft screws and studs

Available options:
Standard material (WN1) for normal application
Special material (WS10, WT20 or WT30) for post-heat treatment rolled screws 8.8, 10.9 and 12.9
Single and duplexface
With Rolox or Rolox Pro Plus coating for extended service life
Various inlet and outlet variants
Different radius runout

Find out more about our regrinding service for worn dies