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Wheketere API o ngā wāhanga Tricone 14 3/4 Inihi Cone Bits IADC537G kei roto i te taonga
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Ngā Kaitapahi Kone Roera Kotahi Ka taea te Whakakapi mō ngā Wiri Pākete Whakatō
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Te Mata Tricone Drilling Rock Hard Rock Thirds IADC637G mō te HDD Rock Reamer
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Ngā Mīti Roera Whakauru Tungsten Carbide mō te Keri Kōhatu Mārō, te Poka Matua
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Wheketere API o ngā moka kōne roera puranga me te pupuri mō te keri toka peere
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Ngā mata keri kōne roera whakakapinga 251mm mō ngā mīhini keri toka HDD mārō
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He nikau mata kōhatu API tricone mō te keri HDD toka mārō
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Tapahi Rōra 8 1/2 Inihi IADC637 Paerewa API mō te Pēra Matua o ngā Toka Mārō
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Ngā Mīti Hurihuri Kone Kotahi 8 1/2 Inihi IADC537G mō te Kore-Waihanga Toka
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IADC637 8.5″ Tricone Thirds Roller Cone Bit mō te keri toka peere
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IADC127 12 1/4 Ngā Mīti Kone Roera Niho Mira mō te Hanga HDD Rock Reamers
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Mata keri ranu API 8.5 inihi PDC-roller pūhui mō te mārō uaua