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Yellow Threaded Button Bits For High Wear Resistant High Pressure

Hunan New Diamond Construction Machinery Co., Ltd.
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    Buy cheap Yellow Threaded Button Bits For High Wear Resistant High Pressure from wholesalers
     
    Buy cheap Yellow Threaded Button Bits For High Wear Resistant High Pressure from wholesalers
    • Buy cheap Yellow Threaded Button Bits For High Wear Resistant High Pressure from wholesalers

    Yellow Threaded Button Bits For High Wear Resistant High Pressure

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    Brand Name : New Diamond
    Model Number : ND85(DHD380、COP84)/NM8/NQL80/NSD8
    Certification : ISO9001:2008
    Price : Negotiable
    Payment Terms : T/T, L/C,, Western Union
    Supply Ability : According to order quantity
    Delivery Time : 3-5 days for sample
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    Yellow Threaded Button Bits For High Wear Resistant High Pressure

    Description


    NEW DIAMOND Product features
    Fast drilling! High efficiency, low labor intensity of workers! The high air pressure DTH Drill is matched with the high air pressure down hole drilling rig, which is suitable for drilling hard rock with larger impact energy. The structure features are: fast drilling speed, good drainage effect and good cooling.


    Here we can help you find the most suitable one to meet your needs.
    All of your inquiry will be attentioned promptly!
    he fellows are some detail parameters of our products,in order to save your time,we just show you the datas.


    Applications


    It is mainly used in geological exploration, coal mine, water conservancy and hydropower, highway, railway, bridge, construction and so on.


    Specifications


    8” Middle Air Pressure DTH Bits
    ND85(DHD380,COP84)THE Drill Head Diameter(mm)Spline Key NumberNO.Air HolesGauge ButtonsFront ButtonsWeight(KG)
    195-39XØ189XØ1633.0
    203-210XØ1813XØ1640.0
    216-210XØ1814XØ1649.0
    254-312XØ1817XØ1671.0
    305-412XØ1829XØ1695.0
    NM8203-210XØ1813XØ1635.0
    216-210XØ1814XØ1640.0
    241-212XØ1818XØ1654.0
    254-212XØ1821XØ1657.0
    305-412XØ1829XØ1677.0
    NQL80195-39XØ189XØ1632.0
    203-210XØ1813XØ1635.0
    216-210XØ1814XØ1649.0
    254-212XØ1821XØ1671.0
    305-412XØ1829XØ1695.0
    NSD8195-39XØ189XØ1632.0
    203-210XØ1812XØ1637.0
    216-210XØ1814XØ1648.0
    254-212XØ1821XØ1670.0
    305-412XØ1829XØ1694.0
    WE can design and manufacture according to customers requirement of the bit diameter,the NO.of air holes,carbide buttons and the face shape.
    Feature Advantage

    1. Long life span: the wear-resist of tungsten carbides is 10-20 times higher compared with other similar materials, which greatly extends the life of the carbide bits;
    2. High drilling efficiency: the high grade hardness of the carbides can always stay sharp, which could increase the drilling speeds too;
    3. New Diamond's bits are widely used in different rock formations like carbonate rock,limestone,chalk rock, clay rock,siltstone and sandstone;
    4. It can greatly reduce the drilling cost, because of its high drilling speed and life span, which reduces the times to changes bits in the drilling service.


    The appearance of the picture is different from that of the actual product, and the actual product is the standard.

    Yellow Threaded Button Bits For High Wear Resistant High Pressure

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