Ivili lentshulube yeshaft yeworm esetyenziswa kuloizixhobo zeentshulubeibhokisi yegiya
1) Ukwenza izinto ezikrwada ezingama-8620 kwibha
2) Ukunyangwa kobushushu bangaphambili (UkuQinisa okanye ukuCima)
3) Ukujika kweLathe kwimilinganiselo erhabaxa
4) Ukuhombisa i-spline (ngezantsi kwevidiyo ungajonga indlela yokuhombisa isipredishithi)
5)https://youtube.com/shorts/80o4spaWRUk
6) Unyango lobushushu beCarburizing
7) Uvavanyo