What makes Lyman Tufnut Plus Media different from standard tumbling media like corncob?

Lyman Tufnut Plus Media is made from specially treated natural walnut shells, which are harder and more aggressive than traditional corncob media. The "Plus" designation means it's pre-treated with a vibrant red jeweler's rouge, allowing it to both clean and polish brass to a brilliant, like-new luster in a single tumbling step. This dual action efficiently removes heavy tarnish, carbon buildup, powder residue, and oxidation.

Is the Lyman Tufnut Plus Media suitable for all types of brass cartridge cases, and how much media do I need?

Yes, this media is designed for cleaning all common types of spent brass cartridge cases used in ammunition reloading. The 12 lb (approximately 5.44 kg) bag provides a substantial quantity for multiple cleaning cycles. The exact amount needed per batch will depend on your tumbler's capacity and the volume of brass being cleaned.

Does this media require any special electrical setup or is it compliant with Australian standards?

The Lyman Tufnut Plus Media itself is a consumable dry product and does not require any electrical power, nor does it have electrical compliance requirements. However, Australian reloaders must ensure that the vibratory case tumbler used with this media is a 240V Australian-compliant model fitted with an AS/NZS 3112 (Type I) plug for safe operation. As a natural product, it has also met all Australian biosecurity clearance requirements.

How long does the Lyman Tufnut Plus Media typically last before it needs to be replaced?

The Lyman Tufnut Plus Media is highly durable and designed for multiple tumbling cycles. Its longevity depends on the initial cleanliness of the brass being processed and the duration of each tumbling session. You can reuse the media across many batches of brass before its cleaning and polishing effectiveness diminishes, indicating it's time for replacement.

Can I use this Lyman Tufnut Plus Media with any brand of vibratory case tumbler?

Yes, while specifically optimized for Lyman Turbo Tumblers, the Lyman Tufnut Plus Media is fully compatible with any standard vibratory brass cleaning tumbler. It provides effective cleaning and polishing results regardless of the tumbler brand, as long as it's a vibratory type. This ensures broad usability for reloaders.

Reloading Brass Tumbling Media - Lyman LY-TNM12

The Lyman Tufnut Plus Media Large 12 Lb (MPN: 7631333, SKU: LY-TNM12) is a premium dry tumbling media engineered for the essential case preparation stage of ammunition reloading. Made from specially treated, natural crushed walnut shell, this media is designed to rapidly strip away heavy tarnish, carbon buildup, powder residue, and oxidation from spent brass cartridge cases. Unlike standard untreated media, the Tufnut Plus formulation is pre-treated with a vibrant red jeweler's rouge polishing agent. This dual-action design cleans and polishes brass to a high, like-new luster in a single step, eliminating the need for separate liquid additives. For Australian reloaders, purchasing this product through established local channels ensures compliance with the Department of Agriculture, Fisheries and Forestry (DAFF) biosecurity regulations, as commercial imports of this natural walnut shell product must be heat-treated and cleared to eliminate biosecurity risks.

Key Features:

Dual-Action Cleaning and Polishing: Pre-treated with red jeweler's rouge to clean and polish brass casings simultaneously, saving time during the reloading process.
Aggressive Abrasive Action: Crushed natural walnut shell is harder and more aggressive than corncob media, making it highly effective at removing stubborn carbon grit and heavy oxidation.
High Durability: The media is highly durable and can be reused across multiple tumbling cycles before requiring replacement.
Universal Compatibility: While optimized for Lyman Turbo Tumblers, this dry media is fully compatible with any standard vibratory brass cleaning tumbler.

Product Specifications:

Product Name: Lyman Tufnut Plus Media Large 12 Lb
Manufacturer Part Number (MPN): 7631333
Retailer SKU: LY-TNM12
Material: Rouge-bearing natural walnut shell
Media Weight: 12 lbs (approximately 5.44 kg)
Packaged Shipping Weight: Approximately 13.5 lbs (6.12 kg)
Packaged Dimensions: Approximately 12.00" x 7.50" x 7.40" (30.5 cm x 19.1 cm x 18.8 cm)
Power Requirements: None. This is a consumable dry media product. Note for Australian users: Ensure that the vibratory tumbler used to run this media is a 240V Australian-compliant model fitted with an AS/NZS 3112 (Type I) plug.

Who It Is For:

The Lyman Tufnut Plus Media is designed for Australian sport shooters, hunters, and firearm enthusiasts who reload their own ammunition. It is an essential consumable for anyone looking to extend the lifespan of their brass cartridge cases and protect their reloading dies from abrasive carbon damage. Clean, polished brass ensures smooth feeding, chambering, and extraction in all types of firearms, making this media a key component in maintaining ammunition reliability and safety.

SKU	LY38566LP
Model #	LY-TNM12
Brand	Lyman
Shipping Weight	1.0000kg

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Lyman Ly-Tnm12 Tufnut Plus Tumbling Media Large 12 Lb Walnut Shell Rouge

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