3D cnc wood engraving machine 1300x2500x200mm,CE stepper motor,square guide,vacuum pump wood,foam,PVC,MDF,acrylic,plexiglas SD-1325A 3D cnc wood engraving ... -cooling spindle,low noise,has a powerful cutting and engraving capability.8.9 break-point memory which engsures a constant ... . It also can make three dimensional curved surfaces.4.Mould IndustryThe wood cnc router can make wood moulds, evaporated ...