... Bearings, Clutch, Lights, etc. 2. Electronic Components: Resistance, Capacitance, Chips, Printed Circuit Boards, Computer Keyboard, etc., 3. Mechanical Parts : ... Zipper, Key Holder, Sanitary Ware, etc.Technical Data: 7. Laser Output Power: 50W 8. Standard Marking Scope: 110 mm× ... Marking Speed: 7000mm/second 12. Repeated Accuracy: 0.001mm 13. Laser Wavelength: 1064μm 14. Minimum Line Width: 0.015mm ...