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Conical Tools Rotary Tungsten Carbide Drill Bit Chisel Drill Bit For Underground Mining

Conical Tools Rotary Tungsten Carbide Drill Bit Chisel Drill Bit For Underground Mining

    • Conical Tools Rotary Tungsten Carbide Drill Bit Chisel Drill Bit For Underground Mining
    • Conical Tools Rotary Tungsten Carbide Drill Bit Chisel Drill Bit For Underground Mining
    • Conical Tools Rotary Tungsten Carbide Drill Bit Chisel Drill Bit For Underground Mining
    • Conical Tools Rotary Tungsten Carbide Drill Bit Chisel Drill Bit For Underground Mining
    • Conical Tools Rotary Tungsten Carbide Drill Bit Chisel Drill Bit For Underground Mining
  • Conical Tools Rotary Tungsten Carbide Drill Bit Chisel Drill Bit For Underground Mining

    Product Details:

    Place of Origin: China
    Brand Name: MIROC
    Model Number: Conical mining bit

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 Piece
    Price: negotiation
    Packaging Details: Carton Box or Wooden Box
    Delivery Time: 7-15 days
    Payment Terms: L/C, D/P, T/T, Western Union
    Supply Ability: 20000 pieces per month
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    Detailed Product Description
    Gage: 3.15'' Color: Gold,Green,Red,Yellow,Blue Etc.
    Dia: 27mm 28mm 30mm 32mm 42mm Retainer Type: 045 Sleeve
    Tip Dia: 1'' Flange Dia: 2-3/8''
    Length: 5.53''
    High Light:

    tungsten carbide drill bit

    ,

    mining drilling bits

    Rock Tools Kenna Conical Coal Mining Drill Bit Bullet Tooth

    Tungsten Carbide Particles: We only use the highest grade tungsten carbide as raw material for tool tips. The crushed raw material dual grain structure tungsten carbide offers high abrasive resistance.
    Tungsten Carbide: The carbide raw material is pressed and sintered to produce high-quality dual grain structure tungsten carbide that has incredible we properties plus high wear resistance.

    Steel Body: we are using 42crmo alloy steel, one of the highest grade of steel material. It has a hardness of up to 42-55 HRC which offers strength to the tungsten carbide tip.

     

    According to different purposes, drill bits are classified into cemented carbide bolting drill bits and PDC bolting drill bits applied to coal mining and laneway and tunnel supporting grid, PDC solid drill bits applied to coalfield geological condition and gas drainage, water injection and drainage down coal mines, and PDC non-solid drill bits applied to coalfield and geological exploration.

    Application area Teeth type Teeth Sharp Teeth code Application condition
    Engineering construction Pavement milling machine teeth Cap PM Asphalt road
    Colume PZ Cement road
    Rotary Digging machine teeth Rotary teeth WG Construction &Building
    Tunnel boring machine teeth Driving teeth YJ Hard rock tunnel

    Milling tooth
    Parameter: Cobalt 6,Coarse grain size,Hardness in 97.9HRA,Density 14.95cm3;Bending strength 2400n/mm2,
    Cap (Model:SDB10P,asphalt pavement)
    Column (Model:SDB20P,cement pavement)
    Rotary tooth
    Parameter:Cobalt 8,Grain size 8 (extra thick),Hardness in 85.5-86.5HRA,Density 14.6-14.8cm3,
    Bending strength 2000n/mm2,Coercive force 38-60,Relative magnetic saturation strength above 88%
    10W alloy(Model:SDB10W,Compressive strength within 100 MPa)
    20W alloy(Model:SDB20W,Compressive strength within 120 MPa)
    Driving tooth
    Parameter:Cobalt 10, Coarse grain size,Hardness in 86.0HRA,Density 14.45cm3;Bending strength2400n/mm2,
    Model:SDB10J
    Performance:Suitable for hard rock, hard rock tunnel in granite, quartzite, marble, gneiss and other super hard rock)

    Conical Tools Rotary Tungsten Carbide Drill Bit Chisel Drill Bit For Underground Mining 0

    Parameters of coal mining drill bits/coal cutting pick

    Product number

    Pick length

    (mm)

    Length of head

    (mm)

    Pick hanldle diameter

    (mm)

    PDC insert diameter

    (mm)

    Pick head diameter

    (mm)

    U82 152 80 30 14 50
    U84 142 70 30 16 50
    U85 161 85 30 14 50
    U92 195 101 35 16 55
    U94 183 90 35 19 55
    U95 182 88 35 24 55
    U170 215 89 43 22 64
    D47 140 65 30 23 50
    D120 143 68 30 16 55
    D135 155 80 38 19 63

    PS: We can provide customized products, if you have special requirements, please provide us parameters of the product.

     

    Conical Tools Rotary Tungsten Carbide Drill Bit Chisel Drill Bit For Underground Mining 1

    Contact Details
    KSQ Technologies (Beijing) Co. Ltd

    Contact Person: Tina

    Tel: +8615035768372

    Send your inquiry directly to us (0 / 3000)

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