We produce rolls to fit not only our own CJWinter attachments, but also all major manufacturers, including Reed, Fette, Salvo, and Detroit. Our outstanding Engineering and Inside Sales Staff are ready to provide solutions to your most complicated applications.

Thread roll attachments include:

er series attachment product

ER Series

The ER Series introduces a new series of American-made end rolling attachments for thread rolling applications. Its innovative design provides high rigidity for longer tool life and better quality threads.

 pneumatic attachment product

Pneumatic

CJWinter’s air-powered pneumatic attachments combine simple design, sturdy construction, simple high-precision setup, and economical operation.

 tangential attachemnts product

Tangential

CJWinter Tangential Attachments contain solid carbide roll pins and have a large capacity range. They easily convert to air-powered radial in-feed.

 match taper attachment product

Matched Taper for Pipe Threads

The patented Match Taper design eliminates flaking and slivering. It uses equalized thread rolling pressure to eliminate part deflection, thereby improving thread concentricity.

How to Order CJWinter Attachments

When placing an order or requesting a quote, please have the following information ready:

  • Size, make, model and serial number of your machine
  • Position for threading
  • End working operation, if any
  • Thread size, length and material to be rolled
  • Cycle time and RPM
  • Distance from collet to first thread
  • Part print and tooling layout

 

Watch the ER-190 attachment team up with CJWinter's 125 series and 134 series
to roll multiple threads.