Crafted for precision and durability, Forney 72400, 70401 6" x 3/4" x 1" 60,36 Grit Grinding Wheels w/ arbor adaptors are an essential addition to any metalworking collection. Each wheel measures 6 inches in diameter with a 3/4 inch depth, designed to tackle a variety of grinding tasks with its 60 and 36 grit aluminum oxide abrasives. The pack includes two wheels, ensuring that you have a ready backup when needed. Ideal for both wet and dry grinding applications, these wheels are engineered to provide efficient stock removal without compromising on the integrity of the workpiece. Made with high-quality materials and attention to detail, these grinding wheels are a reliable choice for both professionals and hobbyists.