VSM offers two innovative Ceramic products: Ceramic Alumina and Ceramic PLUS. Ceramic Alumina is a high-performing grain that is well suited for ferrous metals, carbon steels, high nickel and other exotic alloys. This mineral is typically used in stock removal applications. Ceramic PLUS is similar to Ceramic Alumina, but with a much finer crystalline structure. This results in a more aggressive cut with an improved self-sharpening effect.