To safely perform a facing operation with a lathe cutting tool, the end of the workpiece must be as close as possible to the jaws of a chuck. In machining hard work materials, the back rake angle must ...

A lathe is an example of a blank cutting tool that is used for turning and facing work in the lathe ... With tool blanks, powdered metal is superior to common steel compounds because the carbide ...

Walking around the alley at Hackaday Supercon 2024, we noticed an interesting project was getting quite a bit of attention, so we got nearer for a close-up. The ‘Circuit Graver’ by ...