Handle stock removal, tool sharpening, surface grinding and more with the strong and reliable 53A AO Type 02 toolroom wheel. Measuring greater than 4 in Dia, this cylinder wheel features an aluminum oxide abrasive appropriate for tasks requiring precision cuts and for materials that are heat sensitive at higher feed rates. Designed to fit a vertical spindle surface grinder, the wheel offers a vitrified bond system that ensures durability. Use this wheel to grind soft carbon steels and tool steels in applications that demand form holding and a cool cutting action.