Thanks to the sheer volume of cool hacks out there, though, we do miss one occasionally, like this e-waste horizontal CNC mill that we just found out about. Aptly called the “CDCNC” thanks to ...

A CNC mill is an awesome tool ... But how big is big, and how small is small? And are two passes enough, or should we go to three? I n the end, this is a judgement call. Switching out the ...