POWERTEC 7 in. Continuous Rim Diamond Saw Blade - For Tile and StoneThe POWERTEC 7 in. Continuous Rim Diamond Saw Blade delivers clean, precise cuts on porcelain, ceramic, marble, granite, and other natural stones. Designed for wet cutting only, it uses water to cool the blade, reduce dust, and flush away debris - extending blade life and improving cut quality. Its continuous rim design and premium diamond matrix minimize vibration and chipping for a smooth, refined finish. The spring steel core ensures strength and long-term durability, making it ideal for professional tile and stone projects. This blade fits most tile saws and angle grinders with a 7/8 in. arbor and includes a 5/8 in. adapter ring for expanded compatibility. Not for dry use.