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8'' High Air Pressure Down-The Hole Bit for QL80 M80 DHD380 Shank Hammer

8'' High Air Pressure Down-The Hole Bit for QL80 M80 DHD380 Shank Hammer

    • 8'' High Air Pressure Down-The Hole Bit for QL80 M80 DHD380 Shank Hammer
    • 8'' High Air Pressure Down-The Hole Bit for QL80 M80 DHD380 Shank Hammer
    • 8'' High Air Pressure Down-The Hole Bit for QL80 M80 DHD380 Shank Hammer
  • 8'' High Air Pressure Down-The Hole Bit for QL80 M80 DHD380 Shank Hammer

    Product Details:

    Place of Origin: China
    Brand Name: MIROC
    Model Number: DTH Button Bit

    Payment & Shipping Terms:

    Minimum Order Quantity: 10 Pieces
    Price: negotiation
    Packaging Details: Carton Box or Wooden Box
    Delivery Time: 25 days
    Supply Ability: 20000 pieces per month
    Contact Now
    Detailed Product Description

    QL80 Shank DTH Drill Bits CIR80 / CIR90 with Concave Face
     
    In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.
     
    Basic Information

     

    Product

    DTH Button Bits

    Low Air PressureCIR80, CIR90

    3’’

    DHD3.5, M30,  

    4’’

    DHD340, SD4,QL40, M40

    5’’

    DHD350, SD5,QL50, M50

    6’’

    DHD360, SD6,QL60, M60

    8’’

    DHD380, SD8,QL80, M80

    Color

    Green, Gold, Black or based on customer requirements.

    MOQ:

    No MOQ required for testing and trial order

     
    Applications
     
    • Underground mining
    • Down the hole rock drilling
     

    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

     
    8'' High Air Pressure DTH Bit for QL80 Shank Specification

     

    DiameterButtons and Size (mm)Flushing holeWeightPart Number
    mminchFrontGaugekg
    QL80 Spherical button/Concave face Button Bit
    2007 7/86×18,6×189×18349.94148301506
    20386×18,6×189×18350.44148301507
    2168 1/26×18,8×189×18352.74148301508
    2198 5/86×18,9×189×18353.44148301509
    2228 3/43×18,5×1812×18,6×18354.44148301510
    2268 7/83×18,5×1812×18,6×18354.84148301511
    22993×18,5×1812×18,6×18355.24148301512
    2419 1/23×18,6×1812×18,6×18360.84148301513
    2519 7/83×18,7×1812×18,6×18363.54148301514
    254103×18,7×1812×18,6×183644148301515
    27010 5/83×18,8×1812×18,6×18371.84148301516
    305126×18,8×1812×18,9×183854148301517
    QL80 Ballistic button/Convex face Button Bit
    2038   6×18,7×189×18351.34148301518
    2168 1/26×18,8×189×18353.64148301519
    2228 3/46×18,8×1812×18355.24148301520
    QL80 Spherical button/Flat face Button Bit
    2038   9×189×183514148301521
    2168 1/212×189×18353.74148301522
    2228 3/413×1812×18354.44148301523
    229914×1812×18356.84148301524


    We can design and manufacture the personalized products to meet your specical apllication, such as changing the tungsten carbide insert profile (spherical, ballistic, etc.), face profile (flat face, concave, convex, etc.), and flushing holes.
    Keywords
    DTH BIT, DTH Button Bit, Down The Hole Button Bit, Rock Bit, Rock Drill Bit, 
    Low Air Pressure DTH Button Bit, High Air Pressure DTH Button Bit
     
    Photos
     
    8'' High Air Pressure Down-The Hole Bit for QL80 M80 DHD380 Shank Hammer
     
     
    Tags: DTH Button Bit, DTH Hammer

    Contact Details
    KSQ Technologies (Beijing) Co. Ltd

    Contact Person: katy.zhang@ksq-tech.com

    Send your inquiry directly to us (0 / 3000)

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