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Cylindrical Dies

ptgtools company

Cylindrical Dies

Country/Region China

Product Details

  • F3 Flaw Free Form dies. These are single-revolution dies, whereby a part is formed in one die rotation using the same F3 geometry and grinding technology. Designs can be incorporated for most two-die cylindrical machines in which six- to seven-part revolutions can be achieved.
  • Plunge/in-feed rolling. Employing a timed machine cycle, plunge/in-feed rolling is used for general rolling of parts up to the maximum face width of the dies, less die chamfers
  • Annular/through-feed rolling. Used for rolling threads that exceed the maximum die width, annular/through-feed rolling can also be used for the continuous rolling of long threaded bars or studs
  • Adjusted and combination helical/through-feed rolling. An alternative to annular ring-type dies for through-feed rolling, helical combination speed-up dies rotate the work piece at similar rates. However, helical slow-feed dies allow a coarser pitch thread to be rolled on a smaller machine than annular rings
  • 3-roll and 2-roll
  • Full regrinding services
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