... screws, can take out the parts for sharpening, changing3. Die material: SKH-9, SKD11 4. Spare parts: PUNCH of Japan ... : ItemDescriptionMaterial of PartCold sheetMaterial of DieSKH-51, SKD11, Cr12mov Die Spare PartsPUNCHDesign SoftwareAutocad,UG, ProECavityOneDrawing format .pdf, .dwg, igs ... issue the report.6Quality confirmYou will confirm our stamping die quality according to sample. If you need to ...