Agace kacu k'ubuto bw'inyuma kakoresheje icyuma cya Timken na carbide ya YGO5 tungsten kugira ngo gakore agace kacu k'ubuto, byombi ni byo bicuruzwa bizwi cyane ku isi. Uretse ibyo, dufite agace kacu k'ubuto bw'inyuma gafite ikoranabuhanga rigezweho, rikaba ari ikoranabuhanga ryiza cyane ryo gukora agace k'ubuto bw'inyuma kagezweho, kandi koherezwa mu Burayi, mu majyepfo y'uburasirazuba bwa Aziya, mu burasirazuba bwo hagati, muri Afurika y'Epfo, no mu bihugu birenga mirongo itatu n'uturere, ku isoko mpuzamahanga kugira ngo habeho ishusho nziza y'ikirango kandi byoherejwe mu Burayi, mu majyepfo y'uburasirazuba bwa Aziya, mu burasirazuba bwo hagati, muri Afurika y'Epfo, no mu bihugu birenga mirongo itatu n'uturere, ku isoko mpuzamahanga kugira ngo habeho ishusho nziza y'ikirango.

Porogaramu z'ingenzi:

Uduce tw’utubuto twa karubide dukozwe muri sima dukoreshwa cyane mu mashini zikata no gucukura, kubungabunga imihanda, no gucukura amakara. Tungsten carbide ball teeth yo gucukura ikoreshwa cyane cyane nk'ibikoresho byo gucukura amabuye mu gucukura amabuye, gucukura amabuye y'agaciro, gucukura imiyoboro y'amazi, no kubaka amazu y’abasivili.