The GW-S-AZ 8X1/2X1-1/4 46H CGW from Field Tool Supply is a high-performance grinding wheel designed for efficient metalworking. With a diameter of 8 inches, a thickness of 1/2 inch, and a 1-1/4 inch arbor hole, this wheel is versatile for various grinding applications. Its 46 grit provides a balance between material removal and surface finish, making it suitable for a range of tasks. Constructed from premium materials, it ensures durability and consistent performance under pressure. This grinding wheel complies with ANSI safety standards, making it a reliable choice for professionals.