cnc wood engraving machine with vacuum hold down 1300x2500x200mm,CE stepper motor,square guide,vacuum pump wood,foam,PVC,MDF SD ... -1325A cnc wood engraving machine with vacuum hold down Advantage features1.Cast steel structure and ... φ6, φ12.7), 2 collets6. vacuum table, vacuum pump7. transformer8. dust cover,dust collector system with 6 zones separately controlSample products