... durable.5. Imported ball screw, make high precision for cutting and engraving.6. 4.5KW powerful spindle motor, ... YASKAWA servo system.Application:1. Woodworking industry, such as cutting and engraving door, window, furnitures, instruments etc.2. Advertisement ... industry, such as cutting and engraving PVC sheet, hard plastic, acrylic, organic glass, ...