Hello, I have made a desktop cnc router (see picture), travel is approx. X 800mm Y 600 Z 150 roughly, the machine is all aluminum, with 20mm supported shafts and linear ballbearings. I will use it to rout guitars in different kinds of wood. My question is, what are the smallest stepper size i can use (torgue wise), and are there any cheap sellers in UK.
Best
Colin