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CNC T45 Mining Button Drill Bit For Hard Abrasive Rock Dia70-89mm

CNC T45 Mining Button Drill Bit For Hard Abrasive Rock Dia70-89mm

    • CNC T45 Mining Button Drill Bit For Hard Abrasive Rock Dia70-89mm
    • CNC T45 Mining Button Drill Bit For Hard Abrasive Rock Dia70-89mm
  • CNC T45 Mining Button Drill Bit For Hard Abrasive Rock Dia70-89mm

    Product Details:

    Place of Origin: China
    Brand Name: MIROC
    Model Number: 4148300821-832

    Payment & Shipping Terms:

    Minimum Order Quantity: 50
    Price: negotiation
    Packaging Details: Carton Box or Wooden Box
    Delivery Time: 25 days
    Payment Terms: T/T or L/C
    Supply Ability: 20000 pieces per month
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    Detailed Product Description

    Description

    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

    • Widely used in bench and long hole drilling
    • Bit face design is ideal for medium-hard to hard abrasive rock

    Color: Green or Based on Customer requirements

    Material: Tungsten carbide and high strength alloy steel

    Processing: CNC milling and proprietary heat treatment process

    Type: T45 Button Bit Ballistic Buttons

     

    Applications

    • Underground mining
    • Tunneling
    • Quarry

     

    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 Number Bit Diameter (mm) Bit Diameter (inch)

    Front Buttons 

    (No. x mm)

    Gauge Buttons 

    (No. x mm)

    4148300821 70 2 3/4 3x11,  1x19 6x11
    4148300822 70 2 3/4 4x10,  1x10 8x11
    4148300823 76 3 4x11 8x11
    4148300824 76 3 5x11 8x12
    4148300825 76 3 3x11,  1x11 6x13
    4148300826 76 3 4x11,  1x11 8x11
    4148300827 76 3 4x11,  1x11 8x12
    4148300828 89 3 1/2 4x13 8x13
    4148300829 89 3 1/2 6x11 8x12
    4148300830 89 3 1/2 3x11,  2x11 6x13
    4148300831 89 3 1/2 4x11,  1x11 8x12
    4148300832 89 3 1/2 4x13,  1x13 8x13

    2

    <

    Product Code and Brief Description Angle

    Front Flushing 

    Holes

    Side Flushing 

    Holes

    Weight 

    (kg)

    B1070-T45-B, T45 Button Bit, Ballistic Buttons 35° 3 - 2.2
    B1370-T45-B, T45 Button Bit, Ballistic Buttons 35° 4 - 2.2
    B1276-T45-B, T45 Button Bit, Ballistic Buttons 40° 2 - 2.6
    B1376-T45-B-1, T45 Button Bit, Ballistic Buttons 35° 2 1 2.6
    B1076-T45-B, T45 Button Bit, Ballistic Buttons 35° 3 1 2.4
    B1376-T45-B-2, T45 Button Bit, Ballistic Buttons 35° 4 - 2.6
    B1376-T45-B-3, T45 Button Bit, Ballistic Buttons 35° 4 - 2.6
    B1279-T45-B, T45 Button Bit, Ballistic Buttons 40° 2 - 4.6
    B1489-T45-B, T45 Button Bit, Ballistic Buttons 35° 2 - 4.6
    B1189-T45-B, T45 Button Bit, Ballistic Buttons 35° 3 1 4.1
    B1389-T45-B-1, T45 Button Bit, Ballistic Buttons 35° 4 - 4.6
    B1389-T45-B-2, T45 Button Bit, Ballistic Buttons 35° 4 - 4.6

     

    Contact Details
    KSQ Technologies (Beijing) Co. Ltd

    Contact Person: Alice

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