Iriburiro ryibikoresho byafashwe amajwi

Akabuto kamashini kamashanyarazi ni igikoresho cyo gucukura amabuye akoreshwa mu bucukuzi bw'amabuye y'agaciro, kariyeri, umuyoboro ndetse no mu bikorwa byo gucukura.Yitwa kandi icyuma gifata amajwi cyangwa buto ya bito.

Akabuto kamashini gafunze gafite imiterere ihuriweho, hamwe na diameter ntoya kuri base na diameter nini hejuru.Hano hari buto nyinshi zometseho ibyuma cyangwa gushiramo hejuru yimbere ya bito bito, byakozwe nka cone cyangwa piramide.Utubuto twakozwe mubikoresho bikomeye kandi bidashobora kwihanganira kwambara, mubisanzwe karbide ya tungsten, ishobora kwihanganira ubushyuhe bwinshi nigitutu.

Mugihe cyo gucukura, buto ya buto ya drill bit irazunguruka hanyuma igasunikwa mukibuye.Akabuto kari hejuru yimyitozo iracika kandi ikamenagura urutare kugirango ikore umwobo.Imiterere yafashwe ya bito ya drill ifasha kugumana diameter yumwobo, mugihe buto itanga kwinjira neza kandi byihuse.

Gufata buto ya drill bits iraboneka mubunini no muburyo butandukanye kugirango uhuze ibyifuzo bitandukanye.Zishobora gukoreshwa zifatanije n’ibikoresho byo gucukura intoki, ibyuma byo gucukura pneumatike, cyangwa ibyuma byo gucukura hydraulic, kandi birashobora gukoreshwa mu gucukura umwobo mu bwoko butandukanye bw’ibuye, harimo urutare rworoshye, urutare ruciriritse, n’urutare rukomeye.