RWB-B is a tool from JBC Tools that is used for Beveling, Coating, and Edge Profiling on metal components. The tool consists of a base unit and a rotating arm that can be used to apply the desired bevel, coating, or edge profile to the metal surface. This product is designed for use on flat, curved, or circular metal parts, and is capable of producing different bevel angles, radiuses, coatings, and profiles in a single operation. It is an easy to use and versatile tool that can meet the needs of many different applications.