Features: 1. Advanced Materials: Using diamond, new brazing process, upgraded and improved discs, more convenient, safer, and longer service life. 2. Fast, Precise Cut: The diamond cutting discs is high-temperature resistant for reduced vibration and straighter, fast cut. It is sharpen and does not collapse, one piece is multi-purpose, the slit is small, and it is resistant to cutting and wear. 3. Chip-free Cutting: 1mm ultra-thin saw discs does not damage the surface of the objects, the grinding force is uniform, and the smoothness is good. With low grinding noise and less dust, minimal debris, and a top-notch cut 4. Easy To Use: Designed for use with the Model 100 angle grinder, it is easy to install and use and can withstand the demands of dry/wet cutting and long continuous cut. 5. Wide Application: For smooth cutting, chamfering, and grinding of glass, jade, crystal, wine bottles, ceramics, ceramic tiles, and other materials. Notice: 1.Actual color may be slightly different from the image due to different monitor and light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: Diamond Diameter: 100mm Side Width: 15mm Inner hole: 20mm Thickness: 1mm includes: 1x Diamond Cutting Discs