Frankford Arsenal Treated Walnut Media is a ground walnut hull tumble media formulated to clean brass cases prior to reloading. It removes dirt, grit, and powder residue while reducing abrasive contaminants that can affect dies and chambers. The media is pre-treated with Frankford Arsenal Brass Polish to assist in producing a polished finish on brass.
Key Specifications
- Manufacturer is Frankford Arsenal.
- Product name is Treated Walnut Media.
- Model is Walnut Media.
- Primary use is to remove dirt, grit, and powder residue from brass cases.
- Pre-treated with Frankford Arsenal Brass Polish for improved shine.
- Suitable for use in tumbling brass cases.
- The media is reusable but should be replaced periodically for optimal performance.
- Packaged in a box.
- Subcategory is Other Reloading Accessories.
This treated walnut media offers an economical, practical first step in brass preparation, helping maintain the life of reloading dies and promoting consistent, clean cases for handloading. Its treated surface aids polishing while remaining effective across multiple uses; replace the media as needed to retain top performance.








