Wolverine 7" Medium Face Bench Grinder Wheel Brush provides a flexible brushing action and cost-effective performance in general purpose cleaning and deburring applications. Wide face width covers more area. 5/8" arbor hole for use on bench/pedestal and straight grinders. Crimped Wire Wheels with Arbor Hole are intended for use on straight grinders and stationary machines such as bench or pedestal grinders and buffing lathes. Featuring Weiler's solid ring construction, these radial brushes are available in heat-treated steel, Type 302 stainless steel and brass wire for use in a wide variety of applications. Engineered and manufactured to maximize performance and minimize operating costs in the most demanding surface conditioning applications. The use of superior construction, the highest quality materials and the most stringent manufacturing processes deliver the lowest cost-of-use and most consistent performance in heavy production environments.