This complete buffing and polishing kit includes everything you need for polishing and buffing a variety of items to a beautiful luster. The polishing kit includes two 4 oz. blocks of polishing compound: white and red. White jeweler’s compound is great for polishing copper, brass, aluminum, steel, iron nickel, chrome plate, gold, silver and platinum. Red jeweler’s rouge is ideal for polishing and enhancing the color of gold, silver and platinum. The cotton buffing wheels conform to your work surface.