... 2.Solid work, Pro/E, AutoCAD CAM 3. high accuracy, good surface finishing CNC machiningMachining size up ... ProductsDescription1. CNC turning, milling, drilling, tapping processing, CNC precision machining service2. Material: Carbon steel, Steel alloy, stainless steel, aluminum, brass, ... price but good quality and service.2. Drawing Software: Solid work, Pro/E, AutoCAD CAM cnc precision turning part