Amakuru
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Imanza zo gukata PDC mumyaka yashize
Mu myaka yashize, hakomeje kwiyongera gukata PDC mu nganda zitandukanye, harimo peteroli na gaze, ubucukuzi bw'amabuye y'agaciro, n'ubwubatsi.PDC cyangwa polycrystalline ya diamant yamashanyarazi ikoreshwa mugucukura no gukata ibikoresho bikomeye.Ariko, habaye imanza nyinshi zavuzwe kubakata PDC ...Soma byinshi
