The RCBS Dry Media can be used in both the Sidewinder and the Vibratory Case Cleaners. Formula 2 is a Corn Cob Media. Polishing compound comes individually packed so you can choose various amounts of media to mix.
Dry Case Cleaner, Formula 2, Corn Cob Media -
Clean your casings with Corn Cob Dry Media. Combines ground corn cob with a chromium oxide polisher and cleaner. RCBS Case Cleaning Media may be used in both the Sidewinder and Vibratory Case Cleaners. Formula 2 Corn Cob media produces a final high luster polish.