MAS Finishing through Roto-Finish and our other vendors can supply a great variety of media. The media provides a tremendous range of capability in cutting, deburring, smoothing surfaces, developing luster, and scrubbing. We are able to process a part that is metal, ceramic, plastic, wood, painted, plated, and other coated finishes. With the choices of preformed ceramic, preformed resin-bonded plastic, synthetic random-shaped plastic, natural random-shaped, cobmeal for drying and polishing,carbon steel media and stainless steel media for polishing, as well as abcut steel media for deburring along with other assorted media.