... machining part, cnc lathe partsaluminium cnc machining partscnc machined part, machine partturning part stainless steel, CNC turning parts, turning partsbrass turning ... : CNC lathe, automatic lathe, grinder, thread rolling machine, tapping /drilling machine etc 3) Measuring & testing equipment: Projecting profile, roughness tester, hardness tester, concentricity tester ...