I have a lot of friend in mechanical industries [frogging, machining,casting,etc] so have access to a lot of surplus motors, steel beds out of old milling machine,etc.... Just what to know what sort of machine should I build out of all the cncs mentioned on this forum router, vertical mill, should I build a cnc with a moving toll arrangment or a moving bed ,etc.
Thats my main qusetion...and also what should be the control motors stepper or servos, motor for the tool ...power, rpm for cutting [can the speed of the tool be used in variable from for different material]...all this general info.
