Grooving or recessing operations, sometimes also called necking operations, are often done on workpiece shoulders to ensure the correct fit for mating parts. When a thread is required to run the full ...

The CoroThread 266 thread-turning tool from Sandvik Coromant is available from 1st March 2018 with precision over- and under-coolant to improve process security and maximise efficiency. The addition ...

Turning is a metalcutting process used for the generation of cylindrical surfaces. Typically the workpiece is rotated on a spindle and the tool is fed into it radially, axially or both ways ...

Chip morphology is one of the evaluation indexes of cutting performance of cutting tools, and chip forming process has a direct and important influence on chip morphology. High-strength steel 40CrMnMo ...