
China Hot Sale Small Hole Drilling Tapered Tools with High Quality. Customized Color Options: Color is fully customizable to meet specific project requirements. High Drilling Efficiency: Superior technology offers longer primary drilling time compared to taper chisels. Premium Tungsten Carbide: Inserts sourced from Boart Longyear for superior wear resistance and durability. Multiple Button Configurations: Available with 4 to 9 buttons, including popular 7-button designs for short holes. Specialized Heat Treatment: Processed with advanced heat treatment to ensure high quality and reliability. Global After-Sales Support: Comprehensive after-sales service available in all countries worldwide. ISO and CE Certified: Products hold EU CE certification and ISO9001:2015 international quality standards. Fast Delivery Capacity: Strong production capacity ensures delivery within 15 workdays during peak season.