E entsoe ka tšepe ea boleng bo holimo ea 20CrMnTi, kalafo ea carburizing, boima ba sebaka sa ho sebetsa bo fihla ho HRC58-62.Parallelism 0.005mm/100mm, le squareness 0.005mm.E na le setsi se feto-fetohang, se tsitsitseng / se suthehang sa mohlahare o potlakile ho tiisa ebile ho bonolo ho sebetsa.E sebelisetsoa ho lekanya ka nepo le ho hlahloba, ho sila ka nepo.EDM le mochini o sehang mohala.Tiisetso e phahameng ho nepahala boemong leha e le bofe.Precision combination vise ha se mofuta o tloaelehileng ke lipatlisiso tse ncha High Precision Tool Vice.