Double head wood cnc engraving machine with rotary 1.1300x1300x200mm,CE 2.1.5/2.2 kw ... ,MDF,acrylic plastics SD-1313 Double head wood cnc engraving machine with rotaryTechnical Parameter Model SD-1313 cnc routerMachine Bed Size 1400mmX1700mmWork ... orbits,3.allscrew drive for X, Y and Z axis, small driver,4.1.5kw (imported bearing) water-cooling spindle,5 ...