YAG Laser Marker JK-50W 1.Marking Depth:0.01~0.3mm (adjustable) ... 3.With CE 4.Marking area:200*200mm YAG Laser Marker JK-50WPerformance Features: 1. The machine takes YAG lamp-pumped ... ma Automobile Parts: Pistons, Piston Rings, Gears, Shafts, Bearings, Clutch, Lights, etc. Electronic Components: Resistance, Capacitance, Chips, Printed Circuit Boards, Computer ...