... 2)Engraving minimum line of 0.008mm 3)Using a wide range Green Laser Engraving MachineProduct Features:1. ... , plastic, PVC, wood, glass. Able to achieve a fine and smooth marking finish. Colour change occurs on ... codes. 6. With the table top design, the CSM-6 takes up a minimum table space.7. Able to ... ×50 or 150×150(mm)Cooling system :air coolMarking table :X , Y and motorized Z axis tableMarking Depth ...