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Utanga API tricone bits IADC117 5 7/8 santimetero (149mm)
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Uduce twa API two gucukura amenyo ya tricone IADC114 12 1/4″ (311mm)
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Gura uduce twa tricone IADC117 twa santimetero 311 (311mm)
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Umutwe wo gucukura amazi IADC126 santimetero 98.4 (98.4mm) ku ibuye rikomeye
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Uruganda rukora ibikoresho byo gucukura amazi IADC126 rufite santimetero 444.5 (444.5mm)
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Uruganda rwa Tricone bit IADC126 rufite santimetero 660 (26 mm)
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Uruganda rw'ibice byose by'imashini IADC127 rufite santimetero 158.8 (158.8mm)
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Utanga uduce twa Tricone IADC127 santimetero 190 (7.5 mm)
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Ibice byo gucukura bya API rig IADC127 santimetero 215 (8 1/2 santimetero) ku ibuye rikomeye
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Uduce twa Tricone turi mu bubiko IADC127 santimetero 222 (8 3/4 inches)
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Uduce tw'amenyo y'uruganda rwa API turi mu bubiko bwa IADC127 santimetero 241 (241mm)
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Uduce two gucukura amazi twinshi IADC127 13 5/8 ” (346mm) turi mu bubiko