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45mm 48mm R32 Rock Retractable Drill Bit Mining Drilling Bits

    Buy cheap 45mm 48mm R32 Rock Retractable Drill Bit Mining Drilling Bits from wholesalers
     
    Buy cheap 45mm 48mm R32 Rock Retractable Drill Bit Mining Drilling Bits from wholesalers
    • Buy cheap 45mm 48mm R32 Rock Retractable Drill Bit Mining Drilling Bits from wholesalers
    • Buy cheap 45mm 48mm R32 Rock Retractable Drill Bit Mining Drilling Bits from wholesalers
    • Buy cheap 45mm 48mm R32 Rock Retractable Drill Bit Mining Drilling Bits from wholesalers
    • Buy cheap 45mm 48mm R32 Rock Retractable Drill Bit Mining Drilling Bits from wholesalers
    • Buy cheap 45mm 48mm R32 Rock Retractable Drill Bit Mining Drilling Bits from wholesalers
    • Buy cheap 45mm 48mm R32 Rock Retractable Drill Bit Mining Drilling Bits from wholesalers
    • Buy cheap 45mm 48mm R32 Rock Retractable Drill Bit Mining Drilling Bits from wholesalers

    45mm 48mm R32 Rock Retractable Drill Bit Mining Drilling Bits

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    Brand Name : MIROC
    Model Number : 4148300527-4148300532
    Delivery Time : 25 days
    Payment Terms : T/T or L/C
    Supply Ability : 20000 pieces per month
    Price : negotiation
    • Product Details
    • Company Profile

    45mm 48mm R32 Rock Retractable Drill Bit Mining Drilling Bits

    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: R32 Retrac Button Bit Ballistic 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)

    4148300527451 7/93x86x9
    4148300528481 8/93x96x10
    41483005295123x96x10
    4148300530642 1/23x10, 1x106x11
    4148300531642 1/24x108x10
    41483005327634x11, 1x118x11

    2

    <

    Product Code and Brief DescriptionAngle

    Front Flushing

    Holes

    Side Flushing

    Holes

    Weight

    (kg)

    R945-R32-B, R32 Retrac Button Bit, Ballistic Buttons40°3-1.1
    R948-R32-B, R32 Retrac Button Bit, Ballistic Buttons30°3-1.2
    R951-R32-B, R32 Retrac Button Bit, Ballistic Buttons30°3-1.4
    R1064-R32-B, R32 Retrac Button Bit, Ballistic Buttons35°3-2.2
    R1264-R32-B, R32 Retrac Button Bit, Ballistic Buttons40°2-2.2
    R1376-R32-B, R32 Retrac Button Bit, Ballistic Buttons35°413.5

    Product Tags:

    mining drill bits

      

    spherical drill bit

      
    Quality 45mm 48mm R32 Rock Retractable Drill Bit Mining Drilling Bits for sale
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