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Tungsten carbide Retractable Drill Bit

    Buy cheap Tungsten carbide Retractable Drill Bit from wholesalers
     
    Buy cheap Tungsten carbide Retractable Drill Bit from wholesalers
    • Buy cheap Tungsten carbide Retractable Drill Bit from wholesalers
    • Buy cheap Tungsten carbide Retractable Drill Bit from wholesalers
    • Buy cheap Tungsten carbide Retractable Drill Bit from wholesalers
    • Buy cheap Tungsten carbide Retractable Drill Bit from wholesalers

    Tungsten carbide Retractable Drill Bit

    Ask Lasest Price
    Brand Name : MIROC
    Model Number : 4148300914-4148300931
    Delivery Time : 25 days
    Payment Terms : T/T or L/C
    Supply Ability : 20000 pieces per month
    Price : negotiation
    • Product Details
    • Company Profile

    Tungsten carbide Retractable Drill Bit

    Description


    This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Recommended for eliminating hole deviation.

    • Widely used drifting and tunneling
    • Bit face design is ideal for soft to medium rock formations
    • With Retrac Wings to help guide the bit in and out of the hole
    • Effective in straight hole drilling


    Color: Green,Blue or Based on Customer requirements


    Material: Tungsten carbide and high strength alloy steel


    Processing: CNC milling and proprietary heat treatment process


    Type: T51 Retrac Button Bit Spherical Buttons



    Applications


    • Underground mining
    • Tunneling



    Competitive Advantage


    • High grade tungsten carbide inserts
    • Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment



    specification

    1

    <

    Part NumberBit Diameter (mm)Bit Diameter (inch)

    Front Buttons

    (No. x mm)

    Gauge Buttons

    (No. x mm)

    4148300914893 1/24x138x13
    4148300915893 1/25x138x13
    4148300916893 1/23x11, 2x116x13
    4148300917893 1/24x11, 1x118x13
    4148300918893 1/24x13, 1x138x13
    414830091910244x148x14
    414830092010246x138x16
    414830092110244x13, 1x138x14
    414830092210244x13, 2x138x13
    414830092310244x13, 1x138x14
    41483009241154 1/26x148x14
    41483009251154 1/26x148x16
    41483009261154 1/24x13, 2x138x14
    41483009271154 1/24x13, 3x138x14
    41483009281154 1/24x14, 2x148x16
    414830092912758x148x16
    414830093012754x16, 2x138x16
    414830093112754x14, 3x148x14

    2

    <

    Product Code and Brief DescriptionAngle

    Front Flushing

    Holes

    Side Flushing

    Holes

    Weight

    (kg)

    R1289-T51-S, T51 Retrac Button Bit, Spherical Buttons40°2-5.3
    R1389-T51-S-1, T51 Retrac Button Bit, Spherical Buttons35°215.3
    R1189-T51-S, T51 Retrac Button Bit, Spherical Buttons35°4-5.3
    R1389-T51-S-2, T51 Retrac Button Bit, Spherical Buttons35°4-5.3
    R1389-T51-S-3, T51 Retrac Button Bit, Spherical Buttons35°4-5.3
    R12102-T51-S, T51 Retrac Button Bit, Spherical Buttons40°217.3
    R14102-T51-S-1, T51 Retrac Button Bit, Spherical Buttons35°217.3
    R13102-T51-S-1, T51 Retrac Button Bit, Spherical Buttons35°4-7.3
    R14102-T51-S-2, T51 Retrac Button Bit, Spherical Buttons35°417.3
    R13102-T51-S-2, T51 Retrac Button Bit, Spherical Buttons35°417.3
    R14115-T51-S-1, T51 Retrac Button Bit, Spherical Buttons35°2-9.8
    R14115-T51-S-2, T51 Retrac Button Bit, Spherical Buttons35°2-9.8
    R14115-T51-S-3, T51 Retrac Button Bit, Spherical Buttons35°4-9.8
    R15115-T51-S, T51 Retrac Button Bit, Spherical Buttons35°4-9.8
    R14115-T51-S-4, T51 Retrac Button Bit, Spherical Buttons35°4-9.8
    R16127-T51-S, T51 Retrac Button Bit, Spherical Buttons35°2112
    R14127-T51-S, T51 Retrac Button Bit, Spherical Buttons35°4-12
    R15127-T51-S, T51 Retrac Button Bit, Spherical Buttons35°4-12

    Product Tags:

    mining drill bits

      

    spherical drill bit

      
    Quality Tungsten carbide Retractable Drill Bit for sale
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