... part, cnc machined aluminum parts3. Machining: CNC Turning, CNC Milling, automatic Turning , automatic Milling, Drilling, threading, tapping, casting etc.4. Finish: color ... 50% deposit, 50% before shipping PRODUCTcustom precision aluminum milling parts MACHININGCNC turning, CNC milling, drillingFinishnaturalMaterialaluminium, brassTolerance0.05-0.1mmDELIVERY10-20 days after ...