Domestic and international diesel-powered vehicle manufacturers such as Mack Trucks, Caterpillar, Shanghai Diesel Engine, and International Truck and Engine combat extreme engine temperature and ...

The strength of some internal threads is more sensitive to tap diameter than previously thought. • Cold-formed threads are no stronger than cut threads when holes are correctly sized. • Cut threads ...

A few years ago, engineers and management at Emuge Corp., a leading maker of taps, drills, and other rotary tools, decided it needed a new tool for forming helical threads in lightweight metals and ...