The continuous rim’s smooth design, specifically engineered for work on most types of tile and mineral surfaces, offers long life and affordable price Our continuous blade cuts through granite, porcelain, ceramic, stone, concrete, and other tile and mineral materials Every Trabo is embedded with diamonds to provide a good cut at an affordable price Our 10mm rim results in a long life Comes complete with a 1 inch arbor and a brass reducer ring Our Trabo Tile continuous rim metal bond diamond blades offer quality at an affordable price. Our 10MM rim has diamonds for long life. Perfect for cutting Granite, Ceramic, Porcelain, Quartz, and More. Comes with a 1 inch Arbor.