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RE542 Uchimbaji Visima Reverse Circulation RC DTH ...
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Chisel Bit Integral Fimbo Muhimu ya Kuchimba Chuma...
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15 1/2 Inch Iadc 537 Rubber Iliyotiwa Muhuri Tci ...
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10 5/8 Inch Mill Tooth Tricone Bit Iadc 217 Ste...
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Shinikizo la Juu la Hewa QL60A Dth Nyundo
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8 1/2 Tricone Drill Bit Iadc 517 Zana ya Kuchimba ...