... draw 46-48 Rc for samll components, and 44-46Rc for big components. Structure of tool and all components are designed according ... to customers' requirements, HASCO, DME, or customer's own specific. Aluminum Die ... CAD, Solidwork, CAXA UG, CAD/CAM/CAE. 6.Precision machining : CNC, milling machine, drilling machine, numerical ...