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Urumqi Siruite Machinery Equipment Co., Ltd.


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6 1/8(155.6mm)TCI tricone rock bits with metal face for well drilling IADC 537 6/12/2014 We manufacturer Tungsten Carbide Inserted Tooth and Milled Tooth Tri-cone Rock Bits 1.Bits sizes range from 3 7/8" to 26". 2. Covers almost all IADC ...


tricone rock bits/roller cone bits 76-26'' 10/30/2012 PRODUCT SIZE TCI Tricone Bit (IADC CODE:417 427 437 517 527 537 617 637 737) 3 7/8 ,5 1/2, 6 1/2,7 7/8,8 1/2,8 3/4,10 5/8,12 1/4,13 3/4, 17 1/2,22, ...

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