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Xiamen Sansung Imp. & Exp. Co., Ltd

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MF Extension Rod

Xiamen Sansung Imp. & Exp. Co., Ltd
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    Buy cheap MF Extension Rod from wholesalers
     
    Buy cheap MF Extension Rod from wholesalers
    • Buy cheap MF Extension Rod from wholesalers

    MF Extension Rod

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    Brand Name : SANSUNG
    Model Number : T45-Round46-T45
    Certification : ISO SGS
    Price : US$0/pc
    Delivery Time : 20 days
    Payment Terms : T/T
    Supply Ability : 2000 PCS per week
    • Product Details
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    MF Extension Rod

    For extension rod, there are two shapes, one is round type, and another one is hexagonal type. All extension rods are threaded and made by hollow drill steels.

    This hollow hole are usually named flushing hole, used for transmitting water or air during drilling. Two ends threads can be used for connecting couplings, shanks, couplings or bits. Typically two ends of extension rods are male, while sometime one end is male and another one is female, then we call it M/F rod. We need couplings to connect extension rods , while for M/F rods, because one end is female, so couplings are not necessary.

    Extension rod size:

    R32-Round32-R32

    length 3 4 6 8 10 12 feet

    T38 (R38)–Round39-T38 (R38)

    length 4 6 10 12 feet

    T45-Round46-T45

    length 10 12 14 20 feet

    T51 -Round52-T51

    length 12 14 20 feet

    MF rod/speed rod size:

    MF-rod R32-Round32-R32

    length 3 4 5 6 10 12 14 feet

    MF Rod T38-Round39-T38

    length 4 5 6 10 12 14 feet

    MF Rod T45-Round46-T45

    length 5 6 10 12 14 20 feet

    MF Rod T51-Round52-T51

    length 6 12 14 20 feet

    MF Rod ST58-Round60-ST58

    length 12 14 20 feet



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