... dimensional precision 2.good abrasion resistance 3.high toughness , cnc universal milling machine part Yize mainly engages in design ... 002.3. Precision mould component with precise produce.4. With 5 years machine parts processing experience .machine parts Manufacturer, Supplier, ... EDM ten sets. grinder 15 sets, wire-cutting, CNC, milling machinery.7)product accuracy : diamension tolerance +-0.001mm, ...