1)Machining parts (2)Mould type: progressive die (3)Material: Skd11,45# etc (4)Usage: ... metal stamping parts (1)Machining parts(2)Mould type: progressive die (3)Material: Skd11,45# etc (4)Usage ... , .dwg, .dxf,Metal parts materialSPCC,SUS304,SECC,AL,CU etc.Mould life50000~500000 shotsFirst trial time20~35 days after ...