711mm DHD525 Shank Down The Hole DTH Bits For Exploration Drilling

DTH hammer
February 17, 2025
Category Connection: DTH Drill Bit
Brief: Discover the 711mm DHD525 Shank Down The Hole DTH Bits, designed for high-performance exploration drilling. These bits are compatible with DHD525 hammers, ensuring reliability and efficiency in mining and quarrying operations. Kingdrilling's advanced technology and quality control make these bits a top choice for professionals.
Related Product Features:
  • Compatible with DHD525 hammers for seamless drilling operations.
  • Features 28x Φ20 gauge buttons and 154x Φ19 front air holes for optimal performance.
  • Weighs 1455.0 KG, ensuring durability and stability during use.
  • Available in various diameters including 711mm, 762mm, 780mm, 825mm, and 998mm.
  • Designed with concave, flat, and convex drill bit faces for versatile applications.
  • Utilizes a unique heat-treating method for enhanced hardness and longevity.
  • Local production reduces lead times, ensuring faster delivery.
  • Backed by Kingdrilling's AIM principle: dependability, implementation, and responsibility.
Faqs:
  • What is the packing method for these DTH bits?
    The standard packing involves small cartons placed inside larger cartons to ensure the goods are protected and delivered intact.
  • How does Kingdrilling ensure product quality?
    Kingdrilling employs a strict quality control process with an experienced QC team to inspect and test each order before shipping, ensuring international quality standards are met.
  • What is the delivery time for these DTH bits?
    Production typically takes 25 days, but if the requested size is in stock, delivery can be completed in just 3 to 5 days.
  • What is a DTH Bit?
    A Down-the-hole (DTH) hammer bit is used with DTH hammers to drill through various rock types, featuring a splined drive for rotation during drilling.
  • How does DTH drilling work?
    DTH drilling involves a hammer at the bottom of a drill string that combines bit loading, rotation, and air to efficiently crush rock into small cuttings and dust, which are then evacuated.