The General Purpose Bench and Pedestal Grinding Wheel is a durable and reliable tool designed for metalworking tasks. With a wheel thickness of 1 inch and abrasive material made of aluminum oxide, this grinding wheel is suitable for a variety of grinding and sharpening applications. The 10 x 1 x 7/8 size makes it versatile for use on different bench and pedestal grinders, providing efficient and precise results for various industrial and manufacturing needs.