GRAPHITE grinding stones (category 55H052) in a cylindrical shape with a diameter of 10 mm and a length of 12 mm. The set includes 3 pieces. They are intended for use with a mini-slip. The grinding stone is made of aluminum oxide. Suitable for sharpening, smoothing, removing burrs, and general grinding of most materials. They can be used for processing: metals, castings, welded joints, ridges, rust removal, ceramics, glass, wood, plastic.