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manufacturer of Overburden casing drilling system, DTH hammer, DTH button bit

DTH hammer
April 23, 2025
Category Connection: Down The Hole Hammer
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Tags:
#mining drill bits #dth button bits #low pressure dth hammer
Brief: Discover the 4inch High Air Pressure DTH Down The Hole Hammer with COP44 Shank, designed for quarry drilling. This high-performance tool ensures efficient and precise drilling operations with its durable construction and superior air pressure handling. Ideal for demanding environments, it maximizes productivity and minimizes downtime.
Related Product Features:
  • Designed for high air pressure (10~25 bar) to enhance drilling efficiency.
  • Features a COP44 shank for reliable performance in quarry applications.
  • Outer diameter of 99mm and weight of 40.7kg for optimal handling.
  • Recommended bit diameter range of 115~130mm for versatile drilling.
  • Connection thread API 2 3/8 REG ensures compatibility with standard rigs.
  • Durable construction reduces downtime and increases productivity.
  • Suitable for a wide range of drilling conditions and rock formations.
  • Manufactured by KINGDRILLING, a trusted name in rock drilling tools.
Faqs:
  • What is a DTH hammer?
    A DTH (Down The Hole) hammer is a pneumatic drilling tool that uses compressed air to drill efficiently in hard rock, pebble, and gravel strata. It is widely used in mining, construction, and geological exploration.
  • What is the difference between top hammer and DTH drilling?
    The key difference is the hammer's location. In DTH drilling, the hammer is at the bit, while in top hammer drilling, the action is at the top of the drill string. DTH is more efficient for deeper and harder rock drilling.
  • What are the applications of this DTH hammer?
    This DTH hammer is ideal for quarry drilling, building pile foundations, bridge construction, mining, and geological exploration due to its high air pressure capability and durable design.
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