
Drill Bit for High Efficiency High Pressure DTH Hammers. High Efficiency & Durability: Low failure rate and long service life for efficient drilling in high hardness rocks. Wide Compatibility: Compatible with CIR, DHD, QL, SD, Mission, and Atlas series DTH hammers. Global After-Sales Support: After-sale service available all over the world with comprehensive warranty coverage. Premium Material Quality: Made from alloy steel with high-grade tungsten carbide inserts for superior performance. Certified Quality Standards: Holds CE, ISO 9001:2000, ISO 9001:2008, and ISO9001:2015 international certifications. Fast Delivery Time: Normal delivery within 3-5 days after receiving the down payment. Flexible Customization: Offers OEM/ODM services including full customization, minor customization, and sample-based design. Advanced Manufacturing: Manufactured using state-of-the-art CNC machinery and mature welding technology.