Makinawa ndi amtundu wapamwamba kwambiri, kulondola kwambiri, makina opangira makina ozama kwambiri komanso opangira zida zapawiri.Amagwiritsidwa ntchito ngati cylindrical workpiece yotopetsa komanso yosangalatsa.
Pogwiritsa ntchito makina, chogwiritsira ntchito chimasinthasintha ndipo chida chodulira sichimazungulira.
Mafuta odulira otopetsa ndi olemekezeka amasiyana.Makinawa ali ndi magawo awiri amafuta opangira mafuta ndi thanki yamafuta.Njira ziwirizo zikasinthidwa, ziyenera kusinthidwa kumayendedwe awo amafuta.
Wotopetsa ndi honing amagawana chida chodulira chofanana.