241mm SD8 Shank 8 Inch High Air Pressure DTH Hammer Drill Bit For Horizontal Drilling Rig

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February 17, 2025
Category Connection: DTH Drill Bit
Brief: Discover the high-performance Rock Horizontal Directional Drilling Bits with DHD Spline Shank 165mm, designed for optimal efficiency in horizontal drilling rigs. These DTH hammer drill bits are crafted for water well industries, mining, and construction, ensuring durability and precision in various rock formations.
Related Product Features:
  • Available in multiple shank types including QL30, QL40, QL50, QL60, QL80, QL10, and QL12 for versatile applications.
  • Hole diameters range from 3'' to 12'' (85mm-350mm) to suit diverse drilling needs.
  • Manufactured with high-quality steel from TIMKEN and tungsten carbide from Element Six in Germany for superior durability.
  • Forged using advanced electron-hydraulic forging hammer technology for enhanced strength.
  • Features multipurpose furnace heat-treatment for consistent performance.
  • Customizable designs available based on customer requirements for specific drilling conditions.
  • Strict quality control systems ensure each product meets high standards before shipping.
  • Wide application in water well drilling, mining, and construction projects.
Faqs:
  • What are the available shank types for these DTH drill bits?
    The available shank types include QL30, QL40, QL50, QL60, QL80, QL10, and QL12, catering to various drilling applications.
  • How can I choose the right head face design for my drilling needs?
    Choose concave for deep well drilling, convex for moderate hardness strata, or flat for hard and fractured formations to ensure optimal drilling efficiency and borehole perpendicularity.
  • What is the typical production time for these DTH bits?
    Production time is approximately 25 days for custom orders, but in-stock items can be delivered within 3 to 5 days.
  • What materials are used in the manufacturing of these drill bits?
    High-quality steel from TIMKEN and tungsten carbide (YK05 or T6 from Element Six in Germany) are used to ensure durability and performance.
  • What are the shipping options for bulk orders?
    Bulk orders can be shipped by air or sea, while sample orders are recommended to be sent via courier express like DHL, UPS, TNT, or FEDEX.