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7 Degree Tapered Button Bit Short Skirt Tungsten Carbide Drill Bits

7 Degree Tapered Button Bit Short Skirt Tungsten Carbide Drill Bits

    • 7 Degree Tapered Button Bit Short Skirt Tungsten Carbide Drill Bits
    • 7 Degree Tapered Button Bit Short Skirt Tungsten Carbide Drill Bits
    • 7 Degree Tapered Button Bit Short Skirt Tungsten Carbide Drill Bits
  • 7 Degree Tapered Button Bit Short Skirt Tungsten Carbide Drill Bits

    Product Details:

    Place of Origin: China
    Brand Name: MIROC
    Model Number: 4148300157-4148300173

    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
    Contact Now
    Detailed Product Description

    Description


    Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits for faster drilling penetration rate. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning.
     

    • Suitable for small hole range
    • Widely used in Dimensional Stone Quarrying Industry
    • Widely used in Underground Mining Industry


    Color: Green or Based on Customer requirements


    Material: Tungsten carbide and high strength alloy steel


    Processing: CNC milling and proprietary heat treatment process


    Type: 7° Tapered Button Bit Short Skirt


     
    Applications


    • Dimensional Stone Industry
    • 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 Number Bit Diameter (mm) Bit Diameter (inch)

    Front Buttons 

    (No. x mm)

    Gauge Buttons 

    (No. x mm)
     

    4148300157 32 1 1/4 1x8 3x8
    4148300158 33 1 2/7 2x7 5x7
    4148300159 34 1 1/3 2x7 4x7
    4148300160 35 1 3/8 2x7 5x8
    4148300161 36 1 3/7 1x8 3x9
    4148300162 36 1 3/7 2x7 5x8
    4148300163 38 1 1/2 1x8 3x9
    4148300164 38 1 1/2 2x7 5x8
    4148300165 38 1 1/2 2x7 5x9
    4148300166 40 1 4/7 1x8 3x9
    4148300167 40 1 4/7 1x9 3x10
    4148300168 40 1 4/7 1x9 3x9
    4148300169 40 1 4/7 2x7 5x9
    4148300170 42 1 2/3 1x8 3x9
    4148300171 42 1 2/3 1x9 3x10
    4148300172 42 1 2/3 1x9 3x9
    4148300173 42 1 2/3 2x8 5x9

    2

    <

    Product Code and Brief Description Angle Front Flushing Holes Side Flushing Holes

    Weight 

    (kg)

    BS432-7D-22, 7° Tapered Button Bit, 

    Short Skirt

    35° 1 1 0.24

    BS733-7D-22, 7° Tapered Button Bit, 

    Short Skirt

    35° 2 1 0.26

    BS634-7D-22, 7° Tapered Button Bit, 

    Short Skirt

    40° 1 1 0.29

    BS735-7D-22, 7° Tapered Button Bit, 

    Short Skirt

    35° 1 1 0.33

    BS436-7D-22, 7° Tapered Button Bit, 

    Short Skirt

    40° 1 1 0.37

    BS736-7D-23, 7° Tapered Button Bit, 

    Short Skirt

    35° 1 1 0.37

    BS438-7D-23, 7° Tapered Button Bit, 

    Short Skirt

    35° 1 1 0.37

    BS738-7D-23-1, 7° Tapered Button Bit, 

    Short Skirt

    35° 1 1 0.38

    BS738-7D-23-2, 7° Tapered Button Bit, 

    Short Skirt

    40° 2 1 0.38

    BS440-7D-23-1, 7° Tapered Button Bit, 

    Short Skirt

    30° 1 1 0.38

    BS440-7D-23-2, 7° Tapered Button Bit, 

    Short Skirt

    30° 1 1 0.4

    BS440-7D-23-3, 7° Tapered Button Bit, 

    Short Skirt

    35° 1 1 0.4

    BS740-7D-23, 7° Tapered Button Bit, 

    Short Skirt

    35° 1 1 0.4

    BS442-7D-23-1, 7° Tapered Button Bit, 

    Short Skirt

    30° 1 1 0.4

    BS442-7D-23-2, 7° Tapered Button Bit, 

    Short Skirt

    30° 1 1 0.43

    BS442-7D-23-3, 7° Tapered Button Bit, 

    Short Skirt

    35° 1 1 0.43

    BS742-7D-23, 7° Tapered Button Bit, 

    Short Skirt

    35° 1 1 0.43

     

    Contact Details
    KSQ Technologies (Beijing) Co. Ltd

    Contact Person: Yingkai

    Send your inquiry directly to us (0 / 3000)

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