Industrial, Moulds, Metal Stamping Die Die insert tolerence:+/-0. 005m Stamping speed:1000spm/min Tooling life:50-300 million times Stamping Process Technology Capability: Our Advantages A: the min. pitch 0. 4mm B: Highest stamping speed 1000SPM/min C: Precision could be ±0. 01mm D: Rate of hole diameter and thickness 0. 85:1 E: Stamping material thickness could be 0. 05-1. 0mm F: Zero loss of material use ...