The GW-S-AZ 8X1/2X1-1/4 60J CGW from Field Tool Supply is designed for precision grinding and cutting. With an 8-inch diameter, 1/2 inch thickness, and a 1-1/4 inch arbor hole, it fits a range of grinding machines. The 60J grit rating offers a balance of smoothness and aggressiveness, making it suitable for various metalworking applications. Made from durable materials, this grinding wheel ensures long-lasting performance. It meets industry standards for safety and reliability, making it an excellent choice for both professionals and hobbyists.