Lyman Turbo Tufnut Media (Lyman part no. 7631396) is a 7-pound supply of treated walnut cleaning media packaged in an easy-pour container that cuts down on spills and wasted media at the tumbler. Lyman makes Tufnut media from rouge-bearing crushed nut shells, giving it enough abrasiveness to clean and polish even large batches of cartridge cases in just a few hours. It works across all calibers, so one container serves an entire mixed-caliber reloading bench. For handloaders tired of tarnished, fouled brass slowing down case prep, this is a dependable media upgrade.

Key Specifications

• Uses a treated walnut media formulation known as Tufnut.
• Made from rouge-bearing crushed nut shells.
• Highly abrasive, built for faster cleaning and polishing.
• Cleans and polishes large batches of cases in a matter of hours.
• Sold in a 7-pound quantity per container.
• Packaged in an easy-pour container to minimize spills and waste.
• Rated for universal caliber compatibility, working across all cartridge cases.
• Ships at 5.9 pounds.
• Container measures 4.9 inches overall.

Frequently Asked Questions

What is Tufnut media made from? Rouge-bearing crushed nut shells.

How long does cleaning take? Even large batches of cases clean and polish in a matter of hours.

Does this work for all calibers? Yes, it’s rated for universal caliber compatibility.

Buy the Lyman Turbo Tufnut Case Cleaning Media, 7 lb Easy-Pour Container

Dull, tarnished brass slows down every step downstream of it, and fresh media is the cheapest fix. Order from our Lyman lineup in our reloading supplies selection, and our Lubbock, Texas team can help you keep your tumbler stocked.