Now that 3D printers are everywhere, electronics are cheap, and open source software is extremely capable, just about anyone can build a CNC machine. That’s exactly what [Nikodem] did by turning a ...

[Shashank] has a modest tool collection but is missing a rotary tool. He needed one for a project he was working on but didn’t think that it would get much use after the current project was completed.

Determining optimum tool geometry and machining guidelines for reconstituted wood products such as medium-density fiberboard (MDF) is time-consuming and expensive. Optimum conditions require that a ...