Will the disassembly and assembly of fine blanking die reduce the precision of die?

Yes Due to the complexity of fine blanking process and the precision of fine blanking equipment, when assembling and disassembling fine blanking die in the laboratory, there will be deviation in repeated positioning, which will reduce the precision of abrasive tools and cannot guarantee the assembly precision of the die, which will have a great impact on the wear results. The life of fine blanking die has become a bottleneck restricting the application of high-end fine blanking technology.