Umusaruro nogukora ibikorwa byibyuma bikikijwe n'inkuta zidafite ibyuma birashobora kugabanywamo inzira enye zingenzi: gukurura ubukonje, gukonjesha, gukonjesha, no kwaguka.Ibikoresho byumuyoboro wibyuma ni 10 #, 20 #, 35 #, 45 # bita umuyoboro usanzwe wibyuma.Umuyoboro w'icyuma utagira ikinyabupfura ugaragazwa mubijyanye na diameter yo hanze, uburebure bwurukuta, umuyoboro wuzuye urukuta rutagira ibyuma bikoreshwa cyane cyane mu gutunganya, gucukura amakara, ibyuma bya hydraulic, nibindi byinshi bikoreshwa.