Diamond core drilling tools are designed for high-performance drilling in applications such as geological exploration, water conservancy, and building construction. The diamond impregnated bit features synthetic diamonds evenly distributed within a durable metal matrix, ensuring efficient cutting, enhanced wear resistance, and long service life in hard and abrasive formations. These tools are packaged in carton cases and delivered within 5 to 30 days, providing a reliable and timely solution for a wide range of drilling projects.