There are times in a man’s life when he needs to drill a square hole through an 8mm thick piece of steel. If that man doesn’t have one or two thousand dollars to spend on commercial tooling to do this ...

Broaching is a metal-cutting process in which a broaching tool is pushed or pulled through a workpiece to remove material and form complex shapes. It is widely used for gears, holes, splines and ...

A broaching machine is a type of machine tool made to perform the broaching process. In this process, material is shaped or removed using a tool called a broach. Unlike drills or milling machines that ...