Murugo
Ibyerekeye Twebwe
Umwirondoro w'isosiyete
Icyemezo
Urugendo
Urubanza
Imurikagurisha ryamasosiyete
VIDEO Y’ISHYAKA
Ibicuruzwa
TCI tricone bit
Icyuma / Urusyo rw'amenyo tricone bit
Urupapuro rumwe
HDD rock reamer / Gufungura umwobo
PDC imyitozo bito
Hybrid Bit
Intambwe yo gukurura bits
Amakuru
Amakuru y'Ikigo
Amakuru yinganda
Ibibazo
Twandikire
Porogaramu
Video ya sosiyete
English
Murugo
Ibicuruzwa
API Urusyo rwinyo IADC217 12 1/4 santimetero (311mm) yo gucukura neza
Igiciro gito cyo gucukura bits IADC217 14 3/4 santimetero (374mm) kubutare bukomeye
gucukura byinshi bits IADC217 17.5 santimetero (444.5mm)
4 1/4 Inch PDC Kurura Bit 3 Icyuma
Uruganda rwa API rwa TCI tricone bit IADC617 5 5/8 ″ (142.9mm)
API rotary tricone bit IADC617 6 ”(152mm) yo gucukura neza
Tricone urutare biti IADC617 8 1/2 ″ (215.9mm) yo gucukura neza
API ikora urutare rwa tricone bit IADC617 9 7/8 inches ”(250mm)
Uruganda rwa API rwa tricone roller bit IADC617 12 1/4 santimetero (311.1mm)
Uruganda rwa API rwo gucukura amabuye IADC617 17 1/2 santimetero (444.5mm) mububiko
API tungsten karbide shyiramo urutare dill bit IADC627 3 7/8 ″ (98mm) mububiko
Uruziga ruzunguruka bit IADC627 8 1/2 ″ (215mm / 216mm)
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