Historically, the threading of holes has been a fairly straightforward operation, usually performed close to the end of a part’s machining. Once the holes had been drilled, thread taps of the ...

Tool targeted at auto industry puts threads in aluminum and other soft metals. A few years ago, engineers and management at Emuge Corp., a leading maker of taps, drills, and other rotary tools, ...

A new catalog featuring collapsible and solid adjustable taps includes rotary and stationary tapping models, and taps for right or left-hand threads. Collapsible taps have interchangeable tap heads ...