High Efficiency Grinding: designed for hard materials like marble, stone slabs, and tiles, it quickly removes uneven surfaces and burrs, a smooth and finish Fan Design: This grinding block features an integrated fan shaped design that enhances polishing and grinding efficiency, providing flexibility when working on edges and complex surfaces Wide Compatibility: Compatible for 100type angles grinders for easy installation and quick replacement, saving time and effort for both professional and enthusiasts Versatile Applications: Ideal for stone processing, construction projects, home renovations, and more, making it a tool for builders and DIYers Durability Abrasive Build: Made from high strength resin bonded emery, it excellent wear resistance and durability, ensuring long lasting even under heavy use, Manufacturer: TFAOYS