The 4-1/2″ (115mm) “Cyclone” Turbo Diamond Cutting Disc is a highly reliable diamond blade that offers optimal performance and long-lasting durability. This diamond blade features a diamond mesh rim technology that ensures maximum heat efficiency while providing extra clean cuts. This cutting disc is perfect for hard materials such as marble, granite, porcelain tiles, ceramics and other natural stones. With its reinforced core and extra rigidity, this product provides unbeatable performance in the toughest of tasks. Our most popular diamond blade offering the perfect balance between power, versatility and durability.