NEO Polishing Felt (ref. no. 08-962) has a diameter of 125 mm and a sponge thickness of 20 mm, and is mounted with an M14 thread. Made of natural wool, it is designed for use with angle grinders. This product is designed to add shine to unpainted chrome surfaces, metals, glass, and hard plastics. Recommended for use at a maximum speed of 5000 rpm.