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Drifing / Tunneling Retractable Button Bit Dia 45 - 76mm R32 Spherical / Parabolic Buttons

Drifing / Tunneling Retractable Button Bit Dia 45 - 76mm R32 Spherical / Parabolic Buttons

    • Drifing / Tunneling Retractable Button Bit Dia 45 - 76mm R32 Spherical / Parabolic Buttons
    • Drifing / Tunneling Retractable Button Bit Dia 45 - 76mm R32 Spherical / Parabolic Buttons
    • Drifing / Tunneling Retractable Button Bit Dia 45 - 76mm R32 Spherical / Parabolic Buttons
  • Drifing / Tunneling Retractable Button Bit Dia 45 - 76mm R32 Spherical / Parabolic Buttons

    Product Details:

    Place of Origin: China
    Brand Name: MIROC (KSQ)
    Model Number: Retrac Button Bit

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiable
    Price: Negotiable
    Packaging Details: Carton or Wooden box
    Delivery Time: 10 - 20 days
    Payment Terms: L/C, T/T, Western Union
    Supply Ability: 20000 PCS Per Month
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    Detailed Product Description
    Thread Model: R32 Type Of Buttons: Spherical/Parabolic
    Dimeter, Mm: 45-76 Material: Tungsten Carbide
    Application: Mining Operations, Drifting And Tunneling, Quarrying, Construction Color: Blue,Green Or Based On Demand
    Flushing Holes: Front And Side

    Drifting and Tunneling Tools

    Drill Retrac Button Bits

    Spherical and Parabolic

    R32

     

    Product specifications: 

     

    Drill Bit Diameter, mm No x Button Diameter Flushing Hole Weight approx., kg
    Front Gauge Angle,° Front Side
      Spherical / Parabolic Buttons
    45 3 x 8 6 x 9 40 3 - 1.1
    48 3 x 9 6 x 10 30 3 - 1.2
    51 3 x 9 6 x 10 30 3 - 1.4
    64 3 x 10, 1x 10 6 x 11 35 3 - 2.2
    64 4 x 10 8 x 10 40 2 - 2.2
    76

    4 x 11,

    1 x 11

    8 x 11 35 4 1 3.5

     

     

    This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Used in drifting and tunneling.

     

    Drifing / Tunneling Retractable Button Bit Dia 45 - 76mm R32 Spherical / Parabolic Buttons

    Spherical Button Characteristics:


    1. Universal button
    2. Good wear resistance
    3. Best suited for hard ground
    4. 27000-48000PSI(180 to 320Mpa)
    5. Suited for abrasive to very abrasive drilling conditions


    Ballistic Button Characteristics:


    1. Fast Penetration

    2. Best suited for soft rock
    3. 10000-20000PSI(70 to 140Mpa)
    4. Suited for non-abrasive drilling conditions

     

     

    Application:

     

    1. Underground mining
    2.
    Tunneling

    3. In granite and marble quarry

    4. Gold Mine

    5. Dimensional Stone Industry

     

     

    Package: Carton or Wooden Box; also we can follow customers' requirements.

    Delivery time is around 15-25 days.

     
    Drifing / Tunneling Retractable Button Bit Dia 45 - 76mm R32 Spherical / Parabolic Buttons
     
     

    P.S. We can design and manufacture products according to customers’ requirements.

     

     

    Company Information:

    DTH Drill Bit 127mm DHD340 Bit Shank With Spherical and Ballistic Carbide Have Foot Valve
     

    The MIROC® Rock Drilling Tools product line by KSQ Technologies (Beijing) Co.Ltd. is the result of years of advanced engineering, precision manufacturing, and dedication to the use of high-quality materials.

     

    MIROC® Rock Drilling Tools are used by many drilling professionals related to mining, construction, tunneling, and quarrying projects around the globe.


    KSQ Technologies (Beijing) Co. Ltd.
    Drifing / Tunneling Retractable Button Bit Dia 45 - 76mm R32 Spherical / Parabolic Buttons


    Elisa Zarovkina (Елизавета)

    Contact Details
    KSQ Technologies (Beijing) Co. Ltd

    Contact Person: Elisa

    Tel: +8613520487299

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