This set includes three 115mm circular saw blades: a 24T TCT saw blade, a 60T HSS saw blade, and a Grit diamond blade. The TCT blade is ideal for wood cutting, the HSS blade with 60T teeth is excellent for cutting plaster and soft metal, and the diamond blade is designed for efficient tile cutting. All blades feature a 10mm bore diameter. The high-grade carbide teeth ensure durability and provide a fast and efficient cutting experience. This set is perfect for use with HYCHIKA mini circular saws.