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8 1/2" FA447G , TCI Tricone Bit , IADC 447 , Sealed Journal Bearing

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    8 1/2" FA447G , TCI Tricone Bit , IADC 447 , Sealed Journal Bearing

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    Brand Name : FLRT
    Model Number : 8 1/2" FA447G
    Certification : API-7-1 , ISO 9001:2008
    Supply Ability : 200pcs per quarter
    Delivery Time : 5~45 workdays
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    8 1/2" FA447G , TCI Tricone Bit , IADC 447 , Sealed Journal Bearing

    8 1/2" FA447G , TCI Tricone Bit , IADC 447 , Sealed Journal Bearing


    PRODUCT SPECIFICATIONGS

    Bit Size : 8 1/2" ( 215.9mm )

    IADC : 477

    SERIES : FA

    Cutting type : (TCI)Tungsten Carbide Insert

    Connection thread : 4 1/2" API REG PIN

    Nozzle Three jet(side) nozzles,

    Bit Weight: 42 kgs


    SIZE AVAILABLE

    Form 7 7/8inch to 17 1/2inch


    RECOMMENDED DRILLING PARAMETERS FOR APPLICATION

    Types & IADC Code117127

    437

    447

    517

    527

    537

    547

    617

    627

    637


    WOBKN/mm(Bit Dia.)0.35~0.80.35~0.90.35~0.90.35~1.00.45~0.950.45~1.10.5~1.1
    Lb/in. (Bit Dia.)2000~42712000~51422000~51422000~57142571~57142571~62852857~6285
    Rotation Speed (Rpm)240~80240~70180~80220~60220~50200~50180~40

    The above chart represents commonly available sizes and types, we do produce other sizes and types of rock bits which do not appear on this list. Please contact us for more information.


    Quality 8 1/2"  FA447G , TCI Tricone Bit  , IADC 447 ,  Sealed Journal Bearing for sale
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