Model VS-15 Tumbler The model VS-15 features a 10 inch diameter, injection molded, polyethylene bowl with a lid and a strainer lid to separate the brass from the media. The model VS-15 will polish 150 to 180 large rifle cases per load or up to 600 small pistol cases per load. The base and vibrating platform is made from injection molded high impact plastic for a lifetime of service. The motor is fan cooled, thermally protected and turns on ball bearings with a convenient On/Off switch. Your Price: $64.95