An Idiot's Guide to Buying a CNC Machine (thread) If you don't know where to start, here ya go. I'm going to miss a lot, but this thread should be a good primer. Before we get into what the "best" machine is, we need to cover some basics about how you even buy one pic: dorky 20 https://t.co/9qMy2u6Vwq https://t.co/WPlK0gCaEe