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7 1/2 pous Api Standard High Quality Steel Body Pdc Drill Bit pou lwil oliv oswa dlo byen perçage
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DTH Hammer Bouton Drill Bit
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Labou tank ajitasyon machin pou perçage
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Ajitè labou pou perçage nwayo geotechnical
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4 1/2 pous dlo byen roulo kòn Bit 114mm Steel Dan Tricone Bit
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200Ton elektrik oswa dyezèl motè kondwi rale machin pou perçage byen dlo
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CIR70 DTH Bits Low Air Pression DTH Bits DTH Hammer ti jan fè egzèsis
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M30 segondè presyon lè Dth mato pou min wòch dlo byen perçage
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9 7/8 Pous Pwomosyon Premium Api StandardTricone Drill Bit Pou Forage Byen
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Diamond Drilling Core Barrel Asanble NQ HQ T2 T6 CORE BARREL
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Wireline Diamond Forage Nwayo Barik Asanble
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