The bulk of the second part is about configuring Mach4 Hobby ... and tricks for getting a machine ready to break some end mills. For someone looking to get into a CNC build, [Old Tony]’s ...

The result is remarkable: with a lot — and we mean a lot — of sanding and polishing, you can make an acrylic lens on a cheap hobby CNC machine. The trick is just a very small stepover on your ...

Tool MetalFab is a unique laser cutter/welder that can handle materials 0.2-10mm thick. The machine can be used as a gantry ...

But it's actually a CNC (Computer Numerical Control) machine, a little factory that ... for parts I wouldn't brother with 3D printing, like hobbyist-class RC car upgrades and replacement parts ...

Some even turn their hobby into a small business, selling products like custom coasters, cutting boards, and unique jewelry pieces. CNC machines like Carvera support this entrepreneurial spirit by ...