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    Product name:   Rock drilling tools
    The product model:   Rock drilling tools
    Update time:   2018-12-12
    Browse the number:   705次
    Contact telephone number:   0516-89220321,18621809999
     产品详细介绍  Product details

    XR DTH bit type including the center of subsidence, concave, convex type and tooth type, such as planar type, according to different rock formations and construction of applied in industrial and mining environment, more targeted, can effectively improve the efficiency and safety of construction.

    1, high quality steel make drill body stable performance, high toughness and strength.

    2, alloy casting of carbide gear tooth with the ball, parabolic tooth, tooth warhead, pointed teeth 2, flat head gear options, such as high hardness, strong bearing capacity;

    3, in the hard, hard, and abradability of rock drilling, drilling in all.

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