Description: 640 Fiber Grinding Wheel | 661 Cone Grinding Wheel is a new "full contact" cone grinding wheel designed by "Carpenter" in the United States. It is used on enameled wire stripping/enameled wire grinding machines, and the effect is remarkable. It can completely remove any hard insulating paint, enamel paint, ML, lsonel, etc. on the wire surface without damaging the copper (aluminum) wire itself. Suitable for wire diameter range: AWG45-28 (0.03-0.33mmØ), suitable for smaller fine lines, and can handle multiple enameled wires at the same time. Convenient operation and excellent results...