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MING 813MM MNX overburden casing drilling bit

Overburden casing drilling bit
April 24, 2025
Category Connection: Concentric Drilling System
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Tags:
#odex drill bit #casing advancer system #casing drilling bit
Brief: Discover the 695mm MNX610 Concentric Symmetric Casing Drilling System Bits, designed for coal mining equipment. This high-quality drilling tool ensures fast driving speed, outstanding drilling quality, and long service life. Perfect for water well drilling, geothermal drilling, and civil engineering projects.
Related Product Features:
  • High-quality steel materials ensure durability and performance.
  • Forged by advanced electron-hydraulic forging hammer for superior strength.
  • Multipurpose furnace heat treatment enhances tool longevity.
  • Complete molding departments with numerous molds for customization.
  • Professional R&D team and strict quality-check systems guarantee reliability.
  • Suitable for 406-813mm tube diameters, offering versatility in applications.
  • Efficient driving speed reduces project completion time.
  • Ideal for hard rocks and concrete, ensuring smooth penetration.
Faqs:
  • What is drill casing?
    A large diameter pipe known as a casing is constructed and installed into the freshly excavated section of a borehole to support and shield the wellstream.
  • Why is overburden a significant issue?
    Overburden rock aids in thermal maturation by increasing temperatures at deeper depths, influencing the heating rate based on burial rate and rock thickness.
  • Where is the overburden placed?
    Overburden is typically used to remediate and restore mined areas, leveling the soil and promoting plant life resurgence.
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