T38X76 mm Retrac Top Hammer Drilling Tools for Site Drilling

T38X76 mm Retrac Top Hammer Drilling Tools for Site Drilling. High Performance Material: Made of High Manganese Steel and Tungsten Carbide for durability. Long Service Life: No need for repeated grinding, consumption increases year by year. Fast Drilling Speed: High efficiency compared to traditional connected slotted bits. Wide Application Range: Suitable for coal mining, quarry drilling, and well drilling. ISO9001 Certified: Holding SGS, CTC, WSF, ISO certifications for quality assurance. Customizable Color: Color is available upon customer request. Flexible Packaging: Wooden box, paper box, or customized packaging as per inquiry. Fast After-Sales Response: Solution provided within 24 hours for quality issues.