New: Buy Now on Thomas and Pay Over Time with Credit Key   Learn More

CJWinter Exhibiting at HOUSTEX 2015 Show on February 24-26 in Booth #252

CJWinter is one of the world's leading manufacturers of cold roll tooling, cylindrical dies and thread rolling attachments.  CJWinter products are found in traditional rolling applications, such as those used to create threads, knurls or splines.  Our attachments are used on a variety of machines, from multi-spindle screw machines, rotary transfer machines, CNC.

CJWinter believes its offering is the only self-contained, commercially available tool that will cold root roll threads compliant with ANSI/API Specification 7.2:2008 and ISO 10424-2:2007, in accordance with NS-1 cold root rolling procedures, and the DS-1 Third Edition, Volume 3.33.6.  CJWinter tooling, combined with a deep and resourceful in-house engineering staff, make CJWinter a global leader in cold material displacement and enhancement technology.

Products Include:

- 11070 Series

- 11071 Series

- 11072 Series

CJWinter' patent-pending tooling performs the cold root-rolling process on the same machines that are used to cut the threads. This allows companies to eliminate the need for additional product handling and secondary machining requirements.  All of which, translates into more efficient manufacturing and greater, more cost-effective production.  Simply put, CJWinter cold-root rolling tools are the industry's most cost-effective solution to strengthen threaded connections.

For more information visit, or contact CJWinter at 1-800-288-ROLL (7655) or email:

Contact This Company

More from Machinery & Machining Tools

All Topics