Brass Worlds Untreated Media Blend 10/14 & 12/20 (5 LBS.)

Corn Cob For Polishing & Walnut For Cleaning.

You Receive One 4 Mil. Gusseted Poly Bag.(5 lbs.) Of Brass Worlds High Grade Media Blend.10/14 Corn & 12/20 Black Walnut,(Use Your Favorite Polish Or Purchase C/PX.) It Is Important To Use The Right Size Media, As They Both Have There Own Special Characteristics (For The Best Of Both Cleaning And polishing !)

(The Numbers ?) After media is ground it goes through a series of screens to separate the different size media.
In the case of 10/14 the 10 designates that the media is going through a screen that has 100 holes per square inch (10x10=100) and the 14 designates the screen size per square inch (14x14=196) that the media rests on after going through the 10x10 size screen described above. In the case of 12/20 the 12 designates that the media is going through a screen that has 144 holes per square inch (12x12=144) and the 20 designates the screen size per square inch (20x20=400) that the media rests on after going through the 12x12 size screen described above.

Cleaning Your Brass Will Help Reduce Wear And Tear On Your Expensive Reloading Dies,And The Chamber Of Your Firearm.

Grit And Grime From Uncleaned Brass Gets Embedded In The Inner Surfaces Of Sizing Dies, Scratching & Marring Every Case There After. The Same Grime Will Accelerate Wear In The Chamber And Feeding System Of Your Rifle Or Handgun.

Biodegradable; can be incinerated
Organic and natural
No health or environmental hazards
Clean