CJWinter is excited to announce that we’ll be starting a new how-to video series in order to make the operation, rebuilding, setting, and/or recalibration of our attachments more accessible and
CJWinter & Davenport are excited to announce that they will be attending the 2018 PMPA National Technical Conference from April 21-24 in Rosemont, IL. We will join other technical and
CJWinter’s 132EG cross slides have recently been updated to include several new features to improve serviceability, longevity and quality of the slides. The top blocks are now smaller and position specific,
At CJWinter, we’re proud to be part of a vibrant manufacturing community — and we’re equally proud to maintain active membership in various industry associations. From the American Petroleum Institute (API) to
CJWinter began as a supporting manufacturer for Davenport screw machines. Over the years however, the company has expanded its product offerings to include a complete line of thread-rolling dies, both
In order to achieve a fully optimized thread rolling process, there are two diameters that come into play: Pitch Diameter and Blank Diameter. The means by which a blank diameter is calculated
A guide to the proper tooling and gauges required for efficiently thread rolled pre-plate parts. It is important when manufacturing component parts to take into account the correct plating requirements.
Thread rolling is known as a cold metal forging process performed on ductile metals. Thread rollers often have to decide between two threading options for creating screw threads – thread rolling and thread
A highly versatile cold forming process, the fundamentals of thread rolling can be done on any type of ductile metal to harden, strengthen, or change the material’s physical properties in
CJWinter is proud to announce the installation of several new seven-axis computer numerical controlled CNC machines and thread grinding capability in our facility. At CJWinter, we work diligently to
Lib is the National Sales Director for the CJWinter product division. He has been awarded several patents associated with improving tooling for the thread rolling industry. He is currently a member and served on the governing boards for the Society of Automotive Engineers and the Precision Machined Products Association.