Steel punches for Deep Drawing

  • Material: 1.3343 with heat treatment HRC 60+/-2
  • Dimensions: SR7.54xΦ10h6xΦ25g5×153.50mm
  • Processing Procudures: Rough Turning→ Heat Treatment→ Centerless Grinding→ CNC Lathing→ EDM→ Face Grinding→ Fine Polishing
  • Processing Difficulties: CNC Lathing and EDM on the top
  • Measuring methods: 2D Measurement Machine, Micrometer Capllier and Calliper
  • Application: Deep drawing for metal stamping