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Mining 6 Inch DTH Drill Bits QL60 Dia 152-203 Mm With High Air Pressure

    Buy cheap Mining 6 Inch DTH Drill Bits QL60 Dia 152-203 Mm With High Air Pressure from wholesalers
     
    Buy cheap Mining 6 Inch DTH Drill Bits QL60 Dia 152-203 Mm With High Air Pressure from wholesalers
    • Buy cheap Mining 6 Inch DTH Drill Bits QL60 Dia 152-203 Mm With High Air Pressure from wholesalers
    • Buy cheap Mining 6 Inch DTH Drill Bits QL60 Dia 152-203 Mm With High Air Pressure from wholesalers

    Mining 6 Inch DTH Drill Bits QL60 Dia 152-203 Mm With High Air Pressure

    Ask Lasest Price
    Brand Name : MIROC
    Model Number : DTH Bits
    Certification : SGS certified
    Price : negotiation
    Payment Terms : T/T, L/C, D/A, D/P, Western Union
    Supply Ability : 20000pcs per month
    Delivery Time : 15-20days
    • Product Details
    • Company Profile

    Mining 6 Inch DTH Drill Bits QL60 Dia 152-203 Mm With High Air Pressure


    6 Inch DTH drill Bit , QL60 dia152~203mm with high air Pressure for rock drilling,water well,mining


    Features

    • Button Shape: Spherical,Semi-ballistic,Ballistic.
    • Bit Shank: QL, COP, SD, DHD, MISSION, BR, CIR,etc.
    • Mainly used for Quarrying,Ore Mining,Coal Mining, soft, medium hard, and hard rock,blast hole drilling and water well drilling project,Marble quarry or well drilling and other construction projects,etc.
    • Our cemented carbide buttons have very good wear-resistant, can be ground time after time and have a longer service life. Using the specially processed formula, our carbide buttons can meet requirements of various rocks.
    • Buttons are strong in the mining process, and the service lifetime is very long.
    • A lot of grades can be chosen according to different applications.
    • Exactly suggestion for the button used for soft, medium-hard, and hard rocks.
      Durable performance, wear resistant and withstanding large impacting force.
    • Very good prices according to market situation.
    • Very fast delivery time.
    • The best and reliable after-service

    Comprehensive range of DTH drill bits can be customer-made to match all conceivable applications.

    Five basic bit designs: Flat front, Convex, Speed, Concave. All shapes for all types of rock of hard, soft or abrasive.


    Shank Type:DHD360, COP64, SD6, QL60, M60 DTH Hammer Bit
    Bit Dia.:152mm,155mm,159mm,165mm,172mm,178mm,190mm,203mm
    Face:Flat Face, Concave Face, Convex Face
    Tungsten Carbide:Ballistic Buttons, or Spherical Buttons
    Color:Green or Based on Customer requirements

    QL dth bit specification:


    Shank styleDiameter in mmFlat faceConvex faceConcave faceApprox. weightPart number

    QL 40

    1059.9 kgsQL 40-105
    11010.1 kgsQL 40-110
    11510.2kgsQL 40-115
    12010.5 kgsQL 40-120
    12711.2 kgsQL 40-127

    QL 50

    13516.2 kgsQL50-135
    14016.6 kgsQL50-140
    14617.1 kgsQL50-146
    15217.8 kgsQL50-152
    16518.0 kgsQL50-165

    QL 60

    15222.3 kgsQL60-152
    16524.4kgsQL60-165
    17124.8 kgsQL60-171
    19029.0 kgsQL60-190
    20333.0 kgsQL60-203

    QL 80

    20348.5 kgsQL80-203
    21650.1 kgsQL80-216
    24160.1 kgsQL80-241
    25462.5 kgsQL80-254
    29285.0 kgsQL80-292
    30583.9 kgsQL80-305

    More dth bits

    Bit sizeShank typeRecommended DTH bits diameter
    3.5”/3” DTH hammer bitsCOP34, DHD3.5, MISSION30, BR3 shank90mm~ 105mm
    4” DTH hammer bitsDHD340, QL40, MISSION40, SD4 shank110mm~ 130mm
    5” DTH hammer bitsDHD350, QL50, MISSION50, SD5 shank134mm~ 152mm
    6” DTH hammer bitsDHD360, QL60, MISSION60, SD6 shank152mm~ 203mm
    8” DTH hammer bitsDHD380, QL80, MISSION80, SD8 shank203mm~ 305mm
    12” DTH hammer bitsDHD112, SD12 and QL120 shank.

    Available upon to customers’ request



    Packaging & Shipping

    1.Packing:Carton or wooden case

    2.Shipping: By sea / By air / By car / By train


    Our Activities


    - Bauma 2019 in shanghai


    Product Tags:

    dth hammer bits

      

    dth button bits

      
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