11/03/2026
This premium product is specifically designed for drilling superhard materials, such as stone, without the need for water. By combining the sharpness of glass hole saws with the durability of sintered hole saws, it effortlessly drills holes in hard tiles and marbles. Our innovative brazing process ensures a secure bond between the diamond particles and substrate, resulting in a high-density, sharp, and wear-resistant cutting edge that lasts longer. This dry drilling solution eliminates the need for frequent grinding head replacements, thereby saving time and significantly enhancing production and processing efficiency. The high-strength steel matrix used in its construction also mitigates potential safety risks associated with fragmentation and flying debris.❤✔⭐
