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Mr. G
> 3 dayGo cheap get cheap. The regular tumbling media was on backorder so I bought this brand. It was about half the price of the one I normally get. It worked fine in my tumbler (reason for two starts), but it did not pick up very well with my magnetic. Wish I have read all the reviews, as there are several other who made this comment.
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Maderla
> 3 dayWorks well in small rock tumbler for cleaning baffles. I have used them several times and they still look brand new. Great value for the peice. The only downside to it was the packaging. It came in a small plastic container that was smashed upon arrival.
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Ellsworth Stehr
> 3 dayWas highly recommended on a variety of youtube videos for cleaning ammo brass. I agree
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Stphnjshll
> 3 dayI added these to bigger shot and it definitely helps clean a lot better! I recommend
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Ted Boothroyd
Greater than one weekI use the product for cleaning coins. Without the media, they would not clean up well at all. Thanks
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Paul Moyes
11-06-2025Worked great
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Trevor Walker
> 3 dayThe pins do exactly what they are supposed to do, and they do it well. I use them for cleaning both nickle and brass cartridge cases, range pick ups.
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Teagan C.
> 3 dayI had a rubber drum for tumbling, with these it ended up coating everything black inside, afterwards i switched to a PVC tube, and they worked like magic! Brass and aluminum would go in, shiny near mirrorlike surfaces would come out.
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Kenneth
Greater than one weekperfect!
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Alan D. Montgomery
Greater than one weekI bought it to use in a rotary tumbler which proved far to noisy when in use. Now I use it in my vibration tumbler, and the results are good, though the media is heavier than the walnut polishing material I personally like. For my purpose, the walnut material is easier to use, but the stainless steel media I think gives a better polish. BTW I de-prime my spent primers before cleaning.