Ibikoresho bya spur bitangwa byabugenewe gukoreshwa mubisarurwa byubuhinzi. Amenyo yicyuma arasobanutse neza kandi neza kugirango ISO6 igere neza. Byongeye kandi, guhindura imyirondoro yombi no kuyobora byahinduwe byinjijwe muri K-imbonerahamwe kugirango ikore neza.
● Ibikoresho: 16MnCrn5
Module: 4.6
Ing Inguni y'ingutu: 20 °
Treat Kuvura ubushyuhe: carburizing
Gukomera: 58-62HRC
Ukuri: ISO6