Description: HIGH PERFORMANCE: Tile cutter blade outer edge is plenty strong, and smooth cutting. Thicker center to avoid vibrations and wobbling. High matrix provides long life and enhanced material removal.COMPATIBLE MODELS: It can be used on different types of angle grinders and tile cutter for Wet and Dry cutting.WIDE APPLICATIONS: Tile cutter blade is designed for cutting porcelain, porcelain tile, granite, sandstone , marble, brick, slate, cement backer board . It will be a great partner for tile installers and general homemade DIYers.CONVENIENT CUTTING: Fashioned to provide exceptional and efficient cutting performance, diamond grinding saw blade ensure quick and cuts with clean and great results.PERFECTLY HONED: Our cutting diamond blade perfectly sharpened to ease use and can be used several times before honing. They have a kerf that favors increases the cutting speed and minimize dust. Specification: Material: Alloy Metal Size Chart: Diameter: 10.5cm/4.13inchInner Hole Diameter: 2cm/0.79inchThickness: 0.12cm/0.05inch Package Includes: 1Porcelain Cutting Blade Note: Please allow slightly errors 1-2cm differences due to manual measurement.