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Likotoana tsa ho cheka seliba sa rotary tricone IADC835 11″(179.4mm)
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API khauta mining Rock Bits IADC845 bakeng sa sebopeho se thata
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Likotoana tsa merafo ea majoe a Rotary theko ea IADC825 11 lisenthimithara
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API Meepo e tebileng ea li-tricone likotoana tsa IADC832 12.25 ″ 311mm
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API Meepo ea ho cheka majoe IADC745 12.25 ″(311mm) feme
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Likotoana tsa majoe a mashala a API IADC545 ka litšenyehelo tse theotsoeng
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API Metal mining rock drill bits IADC532 bakeng sa sebopeho se thata haholo
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Geological exploration rotary mining drilling bits IADC415 ea rekisoa
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API fotary tricone bit IADC645 bakeng sa ho cheka lesoba la merafo
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Copper mining tungsten carbide hard rock rolelr trocpme bit IADC715
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API feme ea TCI Mining rock drilling bits IADC725 9 7/8″
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API gold ore well tricone drill bits IADC622 9″ bakeng sa lefika le thata