• High-quality material: Blades made of diamond and high-speed steel (HSS) that guarantee clean, fast, and precise cuts. • Complete 32-piece set: Includes 10 mini diamond blades, 6 HSS mini saw blades, 10 resin cutting wheels, and 6 clamping mandrels. • Variety of sizes: HSS blades feature diameters of 22, 25, 32, 35, 44, and 50 mm to adapt to different cutting needs. • Versatile compatibility: Designed for use with electric drills, grinders, and Dremel-type rotary tools. • Professional application: Suitable for cutting a wide variety of materials such as wood, plastic, PVC, copper, aluminum, gemstones, marble, and ceramics. • Efficient design: Discs are equipped with ventilation holes to quickly remove debris and reduce heat generation during use. • Ideal for DIY: Easy-to-assemble set, perfect for handicraft enthusiasts, jewelry making, model making, and woodworking.