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Mata bor watu telung kerucut IADC517 10 5/8″ (269mm)
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Mata Bor Trikon Rotary IADC517 9 7/8″ (250mm) kanggo watu atos
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Mata Bor Tricone IADC517 9,5 inci (241mm)
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Mata Bor Tricone Sumur Jero IADC517 7 7/8 inci (200mm)
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Mata kancing batu sing disegel TCI IADC517 6 1/2″ (165mm) kanggo pengeboran sumur
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Mata bor rol Tricone IADC517 6 1/4″ (159mm)
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Bit segel tombol putar API IADC517 5 1/4″ (133mm) ana ing stok