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5'' High Air Pressure DTH Button Bit for Atlas Copco DHD350 Shank Rock Drill Bit of Flat Face

5'' High Air Pressure DTH Button Bit for Atlas Copco DHD350 Shank Rock Drill Bit of Flat Face

    • 5'' High Air Pressure DTH Button Bit for Atlas Copco DHD350 Shank Rock Drill Bit of Flat Face
    • 5'' High Air Pressure DTH Button Bit for Atlas Copco DHD350 Shank Rock Drill Bit of Flat Face
  • 5'' High Air Pressure DTH Button Bit for Atlas Copco DHD350 Shank Rock Drill Bit of Flat Face

    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
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    Detailed Product Description
    Material: Tungsten Carbide Button And Steel Body Hammer Type: DHD340
    Diameter: 4'' Use: Down The Hole Drilling

    5'' High Air Pressure DTH Button Bit for DHD350 Shank / Atlas Copco

     

     

    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 Pressure CIR80, 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


     
    DHD350 High Air Pressure DTH Bit Specification:

     

    Diameter Buttons and Size (mm) Flushing hole Weight Part Number
    mm inch Front Gauge kg
    DHD350 Ballistic button/Concave face
    130 5 1/8 4×14,3×14 8×16 2 15 4148301310
    133 5 1/4 4×14,3×14 8×16 2 15 4148301311
    140 5 1/2 4×14,4×14 8×16 2 16 4148301312
    146 5 3/4 4×14,4×14 8×16 2 18 4148301313
    152 6 4×16,4×16 8×18 2 20 4148301314
    DHD350 Spherical  button/Concave face
    130 5 1/8 4×14,3×14 8×16 2 15 4148301315
    133 5 1/4 4×14,3×14 8×16 2 15 4148301316
    140 5 1/2 4×14,4×14 8×16 2 16 4148301317
    146 5 3/4 4×14,4×14 8×16 2 18 4148301318
    152 6 4×16,4×16 8×18 2 20 4148301319
    DHD350 Ballistic button/Convex face
    130 5 1/8 3×14,4×14 9×16 3 15 4148301320
    133 5 1/4 3×14,4×14 9×16 3 15 4148301321
    140 5 1/2 3×16,4×16 9×16 3 16 4148301322
    146 5 3/4 3×16,4×16 9×16 3 18 4148301323
    152 6 3×16,5×16 9×18 3 20 4148301324
    DHD350 Spherical  button/Flat face
    130 5 1/8 7×14 8×16 2 15 4148301325
    133 5 1/4 7×14 8×16 2 15 4148301326
    140 5 1/2 7×14 7×18 2 16 4148301327
    140 5 1/2 8×14 9×16 3 16 4148301328
    146 5 3/4 8×14 9×16 3 18 4148301329
    152 6 8×16 9×18 3 20 4148301330

     

    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

     

    Pictures

     

    5'' High Air Pressure DTH Button Bit for Atlas Copco DHD350 Shank Rock Drill Bit of Flat Face

     

     

    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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