ULTRA EXTRA FINE STEEL WOOL "0000"
Ultra extra fine steel wool, still thinner than the 0000 steel wool. Can be used on wood or metal. Perfect for polishing frets and fretboard. Won't scratch you fretboard, and leaves perfect polished frets. Perfect for finishings as well. Use it longside of the grain. Avoid using it close to the guitar pickups.
Ultra fine steel wool
Aproximately 2mt long/50gr