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76mm 90mm 95mm DTH Drill Bits For BR2 BR3 Middle Air Pressure Hammer

76mm 90mm 95mm DTH Drill Bits For BR2 BR3 Middle Air Pressure Hammer

    • 76mm 90mm 95mm DTH Drill Bits For BR2 BR3 Middle Air Pressure Hammer
    • 76mm 90mm 95mm DTH Drill Bits For BR2 BR3 Middle Air Pressure Hammer
    • 76mm 90mm 95mm DTH Drill Bits For BR2 BR3 Middle Air Pressure Hammer
    • 76mm 90mm 95mm DTH Drill Bits For BR2 BR3 Middle Air Pressure Hammer
  • 76mm 90mm 95mm DTH Drill Bits For BR2 BR3 Middle Air Pressure Hammer

    Product Details:

    Place of Origin: China (Mainland)
    Brand Name: MIROC BR Series Button Bit
    Certification: ISO9001
    Model Number: DTH Button Bit

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 Piece DTH Button Bit
    Price: Negotiation
    Packaging Details: Carton Box or Wooden Box
    Delivery Time: 25 days
    Payment Terms: L/C, T/T
    Supply Ability: 20000 pieces per month
    Contact Now
    Detailed Product Description
    Product Name: DTH Button Bit Hammer Type: BR2, BR3
    Diameter: 76mm 90mm 95mm Color: Black, Yellow, Green Etc.
    Face Design: Flat Face, Convex Face, Concave Face Carbide: Spherical, Ballistic

    76mm 90mm 95mm DTH Drill Bits For BR2 BR3 Middle Air Pressure Hammer

     

    BR2 90mm DTH Button Bit Photo:

    76mm 90mm 95mm DTH Drill Bits For BR2 BR3 Middle Air Pressure Hammer

     

     

    Product: DTH Button Bit

     

    Diameter: 95mm

     

    Bit Shank: BR2

     

    Face Design: Convex

     

    Button/Carbide Type: Spherical

     

    Button Number and Diameter: 4x10mm front, 6x13mm gauge

     

    Flushing Holes: 2 front flushing holes

     

    Weight: 5.2kg per piece

     

    Color: Green

     

    BR3 90mm DTH Button Bit

    76mm 90mm 95mm DTH Drill Bits For BR2 BR3 Middle Air Pressure Hammer

     

    Product: DTH Button Bit

     

    Diameter: 90mm

     

    Bit Shank: BR3

     

    Face Design: Flat Face

     

    Button/Carbide Type: Ballistic

     

    Button Number and Diameter: 5x10mm front, 7x11mm gauge

     

    Flushing Holes: 2 front flushing holes

     

    Color: Black

     

    BR3 95mm DTH Button Bit Photo

    76mm 90mm 95mm DTH Drill Bits For BR2 BR3 Middle Air Pressure Hammer

     

    More BR Series DTH Button Bit Information:

     

    1'' 2'' Middle Air Pressure DTH Bits

     

    DTH Button Bits for BR1, BR2, BR2 Hammer. 

     

    BR Series DTH Button Bit Specification

     

    1'' 2'' Middle Air Pressure DTH Bits
    DTH Button Bit Diameter Buttons and Size (mm) Flushing hole Weight
    mm inch Gauge Front kg
    BR1 64 2 1/2 6x10 3x10 2 2.6
    70 2 3/4 6x12 4x9 2 2.8
    76 3 6x13 5x10 2 3.2
    BR2 64 2 1/2 6x13 5x10 2 3.6
    70 2 3/4 6x13 5x11 2 4.0
    76 3 6x14 5x12 2 4.2

     

     

    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


    We can design and manufacture the personalized products to meet your special applications, such as changing the tungsten carbide insert profile (spherical, ballistic, etc.), face profile (flat face, concave, convex, etc.), and flushing holes.

     

    Applications

     

    • Underground mining

    • Down the hole rock drilling

     

    KSQ Related DTH Button Bits

    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

     

    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

    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.

    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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