Kutzall Extreme 4-1/2 x 7/8 in. Shaping Disc, Coarse features a less-pronounced curvature d to fully-rounded discs, making it i for leveling high spots and adjusting uneven surfaces with precision. Its outer diameter coating allows for detailed edge work, while the slight curvature provides controlled, -hand shaping on flat or convex surfaces. Designed with aggressive, -cutting teeth arranged in regular rows and columns, this disc delivers the fastest Kutzall cutting speeds on most materials. The open teeth pattern helps resist loading, even when working with gummy materials. for heavy hogging tasks, it excels at removing material on carvings, logs, remodels, and a variety of other do-it-yourself projects. This shaping disc is compatible with most angle grinders, including popular brands such as Makita, Bosch, DeWalt, Black & Decker, Milwaukee, and Hitachi. Model Number: SD412X90