January 6, 2011, 12:16 AM | #1 |
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Join Date: June 23, 2010
Location: The Republic of Texas
Posts: 124
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Funk on brass?
I've been noticing some funky blackish marks on my rifle brass when I retrieve it from my brass tumbler. They kind of look like smug marks. If I get a rag and some brasso, it will come off with a good bit of rubbing, but I'm wondering if anyone knows what this is? Thanks!
Joel |
January 6, 2011, 01:04 AM | #2 |
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Join Date: May 19, 2008
Location: Colorado, USA
Posts: 370
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Don't know what they are, but whatever you do, keep all ammonia products (Brasso included) away from your brass, link. Try using #0000 fine steel wool instead if these blemishes bother you too much.
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January 6, 2011, 02:00 AM | #3 | |
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Join Date: June 12, 2010
Posts: 479
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Quote:
Now, I add capful of polish every 2-3 batches and run the tumbler long enough so I do not see any clumps (usually 3-5 minutes) before adding cases. No more black marks. |
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January 6, 2011, 05:11 AM | #4 |
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Join Date: August 1, 2007
Location: Tabor City , NC.
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I only use mineral spirits now !
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GP100man |
January 6, 2011, 08:45 AM | #5 | |
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Quote:
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NRA Life Member, NRA Chief Range Safety Officer, NRA Certified Pistol Instructor,, USPSA & Steel Challange NROI Range Officer, ICORE Range Officer, ,MAG 40 Graduate As you are, I once was, As I am, You will be. |
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