Yato YT-6022 Diamond Cutting Turbo Blade is used for concrete, tiles, masonry and natural stone cutting. Perfect for wet and dry cutting. It is made from high quality material for added durability. Designed for heavy duty industry and service applications. Rugged construction means it's built to last and ready to stand up to years of heavy use. Diameter: 115 mm. Bore diameter: 22.2 mm.