CJWinter releases new content on metalforming solutions for all major machine types. This year, CJWinter is doing something different for our business partners. Even if you weren’t able to attend
Thread rolling and screw machine experts CJWinter and Davenport Machine Tool Company will once again showcase at this year’s Precision Machining Technology Show (PMTS 2017). The sister companies will debut
Thread rolling hard materials isn’t always impossible. Because hardened metals don’t flow easily to fill die threads, they often require a thread cutting process to manufacture. There’s also the risk
When thread rolling screws and fasteners, it’s important to maintain minimum wall thickness. This can be a challenging task, particularly when designing and manufacturing thin-walled parts, including bolts and screws,
Over the course of our 60 years of providing thread rolling solutions CJWinter has fielded a number of questions about the process — including dies, attachments, and other related tooling.
Protecting your assembly from moisture and debris is critical to avoid leaks and contamination. Over CJWinter’s 60 years of experience in the industry, we’ve identified a number of ways to
CJWinter’s premium selection of thread rolling products is now easier to access than ever before. We are excited to announce the launch of our new online product catalog, filled with features
All threaded fasteners, fittings and connectors must be measured using accurate gaging methods to ensure the highest quality. Blank specifications vary on straight threads and tapered pipe threads. When rolling a straight
An incorrectly sized blank diameter can result in thread rolling issues like tapered threads, slivers and flakes, and off-size threads. Blank design, therefore, is an important consideration in the thread rolling process
Working in the thread rolling industry for over 60 years, CJWinter has seen its fair share of thread rolling problems of all types. Blank diameter, material type, and rate
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.