... Material: P20, NAK80, S136, 718, 738,import steel,etcPlastic injection Mould 1.Cavity:single/mutil 2.Runner:Cold/Hot 3 ... 4.mold life:5,000,000shots DescriptionPlastic Injection Moulds for Various ProductsShaping mould: Plastic injection mould Mould Material: P20, NAK80, S136, ... cutting↓EDM↓Parts working↓Guide &bush↓Rough polish↓Bench work & lock mould↓Test mould and↓send samples to customers↓If you ...