Gukubita ufite kandi ibishushanyo byo hejuru, ibishushanyo byo hanze, ibipfunsi, nibindi. Ibipande bigabanijwemo ubwoko bumwe, t-ubwoko bwakubiswe, hamwe nuburyo budasanzwe.Gukubita ni igice cyicyuma cyashyizwe kuri kashe ipfa kandi ikoreshwa muburyo butaziguye kugirango ihindurwe kandi ikata ibikoresho.
Gupfa bipfa gukoresha ibyuma byihuta cyane hamwe nicyuma cya tungsten nkibikoresho, nkibikoresho byihuta byihuta hamwe nicyuma cya tungsten, kandi ibyuma byihuta cyane nibikoresho bikoreshwa cyane.Bikunze gukoreshwa ni CR12, CR12MOV, asp23, skd11, skd51, skd61, nibindi.