... for electronic 2.CNC Machining Part,turning parts 3.CNC machined part, 4.Precison CNC machining Product name: Cable connector for ... steel, steel, brass or aluminum etc 2) Main equipment: CNC lathe, automatic lathe, grinder, thread rolling machine ... , tapping /drilling machine etc 3) Measuring & testing equipment: Projecting profile, roughness tester, hardness tester, concentricity tester ...