cylinder engraving cnc machine 300mm diameter rotary clamp 2.2kw spindle,stepper motor,Ncsutio system Ball screw CE ISO cylinder engraving cnc ... craft wood door, screen and so on.2Used for processing cylinder, such as cylindrical furniture, armrest of stair, cylindrical musical ... work table backing plate, high strength and good rigidity, machine loading capacity of up to a ton or more.3 ...