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  • T60 T58 T51 R38 R32 R22 - China

    price: contact company for price

    Thread button bits made with high quality of best quality alloy steel

    bar and tungsten carbides, through heat treatment so that it can

    withstand the toughest rock drilling demands, and transmit intensive

    impact energy into the rock with the least possible loss of energy.

    According to different drilling application, we have different design to meet customers with good quality and good price.

    No matter what kinds of rock-Soft rock, loose-medium rock, hard rock and any other special formations, just tell us what you need and leave others at our disposal, we will handle the following, and our special tailored service is waiting for you upon your demand.

    (1)Thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60

    Button bit face design: Flat face, drop centre, Normal and Retrac body.

    Tungsten carbide (Buttons): Spherical, ballistic and Conical.

    (Threaded R32, R38, T38, T45, T51, bit diameter: 45mm-127mm);

    (2) Main button bits diameters:

    R32-45mm, R32-51, R32-64, R32-76,

    T38-64mm, T38-76mm, T38-89, T38-102mm,

    T45-76mm, T45-89mm, T45-102mm,

    T51-89mm, T51-102mm, T51-127 etc.

    (3)Package: in wooden case or in carton or as client's requirement.

    (4)Productivity: 10000pcs/ month


    Company Contact:


    • Phone: 8608518639105

    • Address: ROOM 408,4/F,TOWER A,CHENGSHI FANGZHOU BUILDING, , GuiYang , China

    • Email: Email


    Published date: September 28, 2013

    • Business Description: MAXDRILL is a professional manufacturers of quality rock tools, such as

      button bits, Retrac bit, Integral drill steel, Tapered drill rod,

      Extension rod, Pneumatic rod, DTH hammer and bits, Shank adaptor,

      Coupling, Rock bolting, which serve in mining, quarry, water well, oil,

      gas, civil construction and slope stabilization industries.

      We serve customized design, production and serive according to worldwide clients different condition.

      We remain at your disposal for any further information you could require.

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