This is what i currently do to clean my brass casings.
Ceramic tumbling media reloading.
Deburr polish clean ceramic media is best for heavy cutting and hard metals like steel.
Polly plastics rock tumbling ceramic filler media small cylinder size non abrasive ceramic pellets for all type tumblers 474 3 price 19.
Great for cleaning and polishing brass.
Tumbler media ceramic polishing deburring angle cut triangles 5 8 x 3 4 2lb.
Yep i tired it once.
Rotary tumbling wet tumbling stainless steel media.
Use with burnishing compounds to burnish metals or with loose abrasives or compounds for deburring.
Corn cob walnut shell and stainless steel pins are the three basic kinds of media used for cleaning and polishing brass cartridges for reloading.
Stainless steel tumbling media pins 0 047 inch diameter or 0 039 inch.
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Produces a high luster finish and is suitable for use in all types of finishing equipment.
The kind of tumbler you are using and how dirty the brass is.
The best yet is the stainless steel tumbling media sold by the company in the marquis above.
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Totally useless if i recall more reading on ceramics is for machine products not pistol or rifle brass.
Works very well for straight wall cases.
Two important things to consider when choosing a media are.
Frankford arsenal platinum series rotary tumbler for cleaning and polishing brass for reloading 1 380 2 price from 15.
The following are some of the things to consider when selecting a tumbling media.
Honestly this is the best way to clean brass casings as of today.
K polish bond polishing this type of ceramic polishing media is made of high alumina and does not contain abrasives.
The part material and what process is needed to be performed ie.
You can see ceramic media in action in this video.
When to use corn cob media.
Thatâ s enough to fill your tumbler up about 16 times and about 75 cheaper than purchasing tufnut media.
Please note that the media in the video may not be the same size as the media being.
Use these in your tumbler with soap and water for a brilliant shine.
Ceramic media will better support very heavy parts than plastic media.
Brownells is your source for tumbling media additives case cleaning at brownells parts and accessories.
Each of these have their advantages and disadvantages.
Though wet tumbling isn t something new but the use of stainless steel media along with wet tumbling has seen a sharp increase in popularity in the last decade.