115mm Concentric Casing Drilling Bits Hole Opener Drill Bit With 3 Wings For Construction

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February 17, 2025
Category Connection: Overburden Drilling System
Brief: Discover the 610mm MXH Horizontal Casing Drilling System Bit with Slide Block, designed for efficient tunneling. This high-performance bit features a hardened surface for extended durability and superior anti-wear properties. Optimized for speed and stability, it ensures reliable drilling in challenging conditions.
Related Product Features:
  • Hardened surface treatment for extended operating life and excellent anti-wear properties.
  • Structural optimization enhances bit strength and ensures effortless operation.
  • High drilling speed for efficient project completion.
  • Stable and reliable performance in challenging drilling zones.
  • Reduces formation exposure time and improves hole cleaning.
  • Compatible with Hammer N180 for seamless integration.
  • Designed for 610mm casing pipe OD, ideal for tunneling applications.
  • Available in various sizes upon customer request for customized solutions.
Faqs:
  • What is horizontal directional drilling method?
    Horizontal Directional Drilling (HDD) is a construction technique whereby a tunnel is drilled under a waterway or other designated area, and a pipeline or other utility is pulled through the drilled underground tunnel.
  • What are the different types of horizontal directional drilling?
    Horizontal directional drilling machines are divided into three categories: large-diameter HDD (maxi-HDD), medium-diameter HDD (midi-HDD), and small-diameter HDD (mini-HDD). There is no significant difference in the operation of these systems.
  • How far can you drill horizontally?
    Maximum lengths and hole diameters are determined by project-specific geotechnical conditions; however, the effective outside range for heavy rig horizontal directional drilling is 3,000 m (9,843 ft).