Central Rolled Thread Die Co.

Central Rolled Thread Die Co.

Featuring JARFLO, the Premier Name in Coldform Taps

Manufacturers of Cylindrical Thread Rolling Dies for Machines and / or Heads and Attachments

End (Axial) Rolls, Straddle (Tangential) Rolls, Machine Dies – In-feed, thru-feed, and combination

Call about your application. Put us to the test!

  • Highest quality
  • We can optimize roll material, heat treatment, and/or service treatments for your application
  • Competitive price
  • Fact delivery
  • Made in the U.S.A.
  • Expert engineering / technical support
  • Free catalog full of helpful information

"Central is the only source you need for cylindrical thread rolling dies. We select only the finest steels which meet our strict quality standards. We turn our blanks with the latest CNC equipment. We vacuum harden in-house and fine tune the heat treatment and tempering to maximize die life in the particular material you are rolling. We hold the tightest tolerances in the industry for I.D., O.D., and width. We grind all our threads in our computer controlled thread grinders using only low stress grinding methods. We guarantee that you will be satisfied with dies from Central."

Service Area, Account Specific
We service North America on an account-specific basis; please contact us regarding your application.