Mirror Surface Precision Auto Hardware Mold Progressive Stamping Die

Mirror Surface Precision Auto Hardware Mold Progressive Stamping Die name hardware stamping parts mahcine type stamping Material using Elmax Size According customer drawing Hardness 50-60 HRC Treatment According customer require Grinding Precision 0.002MM EDM Precision 0.002MM Surface Roughness for EDM reach to Ra 0.1 even mirror surface Angle Clearness