Designed for precision and efficiency, these aluminum oxide flap wheels are an essential tool for any metalworking or woodworking project. With a diameter of 2 inches and a thickness of 1 inch, they are perfectly sized for use with die grinders, reaching a maximum speed of 25,000 RPM. The 80 grit provides a fine finish, making these wheels suitable for a variety of materials, including ferrous and non-ferrous metals as well as wood and plastics. Each pack contains ten durable flap wheels, crafted in Italy, ensuring you have the right tools at your disposal for effective finishing and surface preparation.