... 3. High-speed drive a stepper motor and driver acrylic engraving and cutting ModelJX-1540FX,Y Axis working Area1500X4000mmZ Axis ... composite panel, copper, PVC board, acrylic, insulation materials, wood and composite panels such as sheet processing, cutting, slotting, engraving, ... system, curves more perfect, do not take up computer memory and can realize the automatic start-stop cutting spindle.3. ...