... high quality polish, powder coating3) Dimension: 1.6 x 1.8 cm4) Tolerance: +/-0.020 mm5) Appliacation Fields: lighting parts, industrial ... machining, turning, milling, tapping, drilling, polishing, punching, etc... 6) 3 advanced high & low temperature coating lines.7) Excellent equipment, ... , A380, A383, AlSi10Mg, ADC10, ADC12, ZL104, ZL107; Zamak 3, Zamak 4, Zamak 5, Zamak 12; Aluminum 6061, 6063, ...