Features:*High-Quality Material: This product is made of high-quality material, which is durable and wear-resistant, not easy to break, and can be used for a long time.*Easy to use: This cutter is suitable for most angle grinder/marble machines and is very easy to install and replace.*Efficient: It can performs precise, fast and accurates cutting work and is an indispensable tool for professionals.*Fast cutting speed: The diamonded particles on the cuttingdiscsare resistant to high temperatures, making cutting sharper, more durable, more precise and fast.*Wide range of uses: This cutting discsis made of high-hardness material and can cut porcelain tile, ceramic tile, granites, natural stone, or thin masonry, etc. It is a good tool for cutting.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementDescription:Material: emery, alloy steel plateSize: Diameter: 105mm, hole diameter: 20mm, blade-width: 10mm, thickness: 1.2mm