API Elastomer IADC517, IADC527, IADC537 ziteguye gukoreshwa n'umukiriya wa Oilwell wo muri Amerika.

Ubucukuzi bw'amabuye y'agaciro bwo mu Burasirazuba bwa Far East bugerageza gukora neza, bugafasha abakiriya, bwizeye kuba abakozi beza b'ubufatanye n'ikigo gikomeye ku bakozi, abatanga ibicuruzwa n'abakiriya, butanga umusanzu w'agaciro kandi bugatuma bukomeza kwamamaza ku buryo buhamye. Oilwell Drilling Rotary Bit 7 7/8 IADC517, IADC527, IADC537 Hard Rock Tricone Bit yo muri Oilwell ifite Elastomer Sealed Bearing, ibicuruzwa byose bigaragara bifite ubuziranenge bwiza kandi byiza nyuma yo kugurisha. Ishingiye ku isoko kandi ishingiye ku bakiriya ni byo twakomeje gukurikirana ubu. Twiteguye gukorana na Win-Win.