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Likotoana tsa Khoune tsa Roller tsa API bakeng sa Bucket ea Drill ea Lefika e Nyenyane ea Bophara
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Likotoana tsa khoune ea roller ea leoto la 320mm bakeng sa li-reamers tsa lefika le thata
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Tungsten Carbide e kenya li-roller cones bakeng sa mafika a kenyang li-roller bucket
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Li-Roller tsa Khoune tsa Majoe a Bonolo tsa ho Cheka IADC437 Bearing e Tiisitsoeng le Li-Insert tsa TC tse Telele
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Feme ea API ea likarolo tsa Tricone tse 14 3/4 Inches Cone Bits IADC537G e teng setokong
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Li-cutter tsa li-cone tse roller tse le 'ngoe tse ka nkeloang sebaka bakeng sa ho phunya li-bucket drills
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Tekanyo ea Tricone Bit Thirds ea ho Cheka ka Lefika le Thata IADC637G bakeng sa HDD Rock Reamer
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Tungsten Carbide e kenya li-Roller Bits bakeng sa Mafika a Thata a ho Cheka Core Barrel
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Feme ea API ea li-cone tsa li-roller tse nang le sehokelo sa ho cheka lefika la bakete
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Likotoana tsa ho tjheka tsa khoune ea roller tse ka nkeloang sebaka tsa 251mm bakeng sa li-reamers tsa majoe a thata a HDD
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API tricone dirll bit palm bakeng sa ho cheka HDD ka lefika le thata
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Sehahi sa Roller Cutter sa lisenthimithara tse 8 1/2 IADC637 API Standard Bakeng sa Hard Rocks Core Barrel