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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
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Li-Roller Bits tsa Khoune e le 'Ngoe ea Li-inches tse 8 1/2 IADC537G bakeng sa Rock Trenchless
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IADC637 8.5″ Tricone Thirds Roller Cone Bit bakeng sa ho tjheka lefika la bakete
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Li-cone tsa li-roller tsa meno tse sitsoeng tsa IADC127 tse 12 1/4 bakeng sa ho haha li-reamers tsa mafika tsa HDD
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API 8.5 inches hybrid drilling bit PDC-roller compound bakeng sa hard hard e rarahaneng