DRILLMORE itanga ubwoko butandukanye bwo gucukura ibice byo gucukura, birashobora kuzuza ibisabwa bitandukanye byo gucukura.

Ubucukuzi bw'amabuye y'agaciro hamwe no gucukura neza ni umwobo urambiranye ucukamo kandi winjira mu bikoresho byoroshye kandi bikomeye. Zikoreshwa mu bucukuzi bw'amabuye y'agaciro, gucukura neza, guc

Gutobora umwobo Gutobora ni tekinike ikoreshwa mu bucukuzi bw'amabuye aho umwobo ucukurwa hejuru y'urutare, ugapakira ibintu biturika, ugaturika. Intego yubu buhanga ni ugutera ibice muri geologiya yi

IADC roller cone gucukura bitondekanya imbonerahamwe ikoreshwa kenshi muguhitamo ibyiza bito kubikorwa runaka. Umwanya wa buri biti mubishushanyo bisobanurwa nimibare itatu nimiterere imwe. Urukurikir

Tricone bits izakora muburyo ubwo aribwo bwose bwo gukora urutare yaba ikomeye, iringaniye, cyangwa yoroshye.