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Hard Rock Drilling T38 64mm Retractable Drill Bit with Drop Center

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    Buy cheap Hard Rock Drilling T38 64mm Retractable Drill Bit with Drop Center from wholesalers
     
    Buy cheap Hard Rock Drilling T38 64mm Retractable Drill Bit with Drop Center from wholesalers
    • Buy cheap Hard Rock Drilling T38 64mm Retractable Drill Bit with Drop Center from wholesalers
    • Buy cheap Hard Rock Drilling T38 64mm Retractable Drill Bit with Drop Center from wholesalers
    • Buy cheap Hard Rock Drilling T38 64mm Retractable Drill Bit with Drop Center from wholesalers
    • Buy cheap Hard Rock Drilling T38 64mm Retractable Drill Bit with Drop Center from wholesalers

    Hard Rock Drilling T38 64mm Retractable Drill Bit with Drop Center

    Ask Lasest Price
    Brand Name : MIROC
    Model Number : T38 Retractable Drill Bit
    Certification : ISO
    Price : negotiation
    Payment Terms : T/T or L/C, D/A, D/P, Western Union, MoneyGram
    Supply Ability : 90000 pieces per month
    Delivery Time : 1 - 15 days
    • Product Details
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    Hard Rock Drilling T38 64mm Retractable Drill Bit with Drop Center

    Hard Rock Drilling T38 64mm Retractable Drill Bit with Drop Center


    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

    T51 button bit
    Bit Dia.Buttons and Size (mm)Flushing HoleWeight
    mmFrontGaugeFrontSidekg
    1893x11, 2x116x134-4.9
    21023x13, 2x136x14315.2
    31156x148x142-6.8
    41274x16, 2x138x164-7.5
    T45 button bit
    Bit Dia.Buttons and Size (mm)Flushing HoleWeight
    mmFrontGaugeFrontSidekg
    1703×11, 1×196×113-2.2
    2763×11, 1×116×133-2.4
    3893×11, 2×116×13314.1
    41023×13, 2×136×14314.5
    T38 button bit
    Bit Dia.Buttons and Size (mm)Flushing HoleWeight
    mmFrontGaugeFrontSidekg
    1643×10, 1×106×113-1.8
    2703×10, 1×106×123-2.6
    3763×11, 1×116×12312.6
    4893×11, 2×116×13313.3



    Hard Rock Drilling T38 64mm Retractable Drill Bit with Drop CenterHard Rock Drilling T38 64mm Retractable Drill Bit with Drop Center


    Product Tags:

    stone drilling bits

      

    mining drill bits

      
    Quality Hard Rock Drilling T38 64mm Retractable Drill Bit with Drop Center for sale
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