The high concentration of diamonds provides faster cutting speed, while the high quality of diamonds provides longer blade life. Special design: the professional tools with excellent cost performance due to the use of high quality, high temperature resistant diamonds withstand shock and high temperature and reduce vibration due to the use of precision tool holders, are more efficient and durable . Grinding segments with heat-treated steel bodies that increase the durability and life of the grinding wheel. Venting holes for fast, dry or wet grinding with a long service life. Angle grinder grinding wheels, used in concrete, marble, granite, adobe, gypsum sandstone, natural slate sandstone, artificial stone and natural stone, masonry, screed. These are high quality disc wheels, suitable for sanding marble, ceramic tile, concrete and rocks. A high concentration of diamond can improve durability and effectively remove rough. Our segmented grinders are suitable for die grinders, angle grinders, etc. This dry/wet diamond grinding wheel is ideal for for fine grinding, creating surface patterns, and shaping corners and edges. Diamond wheels are ideal for fast grinding of concrete, masonry, stone, and concrete. other masonry products. The wear-resistant metal bond is combined with diamond, and its grain size and concentration are specially designed to be suitable for grinding. It's an effective way to remove material and prolong life! The cutting wheels are specially designed for angle grinders, concrete grinders, concrete grinders , wall sander systems and floor sanders. The cutting discs use diamonds that are extremely resistant to shocks and high temperatures - they are perfectly combined with wear-resistant metal connections.< /p> Feature: Working materials: concrete, lightweight concrete, granite, artificial and natural stone, floor slab Diameter: 125 mm Hole: 22.2 mm Multiple uses You can safely and reliably handle concrete, concrete products, screeds, granite, natural stone, stone, masonry and other materials. Note: Due to the light and screen setting difference, the product's color may be slightly different from the picture. picture. As manual measurement is different, please allow slight differences in size. Shipping Quantity: 1 piece