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 tooling system produces threaded holes in all types of sheet metal, eliminating the need for secondary tapping operations or additional fasteners. Developed by Mate Precision Tooling, Anoka, ...

Twist drills do not make accurately sized or good finish holes; a reamer of some type is often used to cut the final size and finish. A reamer will not make the original hole; it will only enlarge a ...

Automation of manufacturing process by implementing a PLC based operation in Engine division in Tata Motors,India. Tools used: – PLC Siemens S7-300 – Ladder Logic ImplementationThe machine is located ...