Tumbling my first load of brass...ever!

[ditchtiger]

If you de-prime and use really fine walnut media, tumbling will clean the primer pockets too.
I use/recommend this, most pet stores sell it.
Amazon.com : Zilla Reptile Terrarium Bedding Substrate Desert Blend Walnut, 10-Qt. : Pet Habitat Decor : Pet Supplies

This is cheaper,
Search results for: '25 Lbs. Walnut Shell 24 Grit Fine Abrasive Media'

 

[Tilos]

This is cheaper,
Search results for: '25 Lbs. Walnut Shell 24 Grit Fine Abrasive Media'

How so?
25 qt Zilla @ amazon weighs 30# is $26.28 equals $0.88 per lbs.
No shipping no sales tax
25# @ HF is $22.99 equals $0.92 per lbs.
Plus tax and/or shipping depending where you live/shop.

I just bought a replacement tumbler bowl from HF and it came with some walnut media, and compared to the Zilla, the granule size looks bigger, but I'm not sure what size that HF media represents.
Metal Vibratory Tumbler Replacement Bowl
chears,

 

[ditchtiger]

My mistake, long day, did the math in my head. Need to quit doing that, its tripped me up again.

 

[Mikej]

Ugh it's been forever since I ran some brass. Almost forgot how.

Good thing the Tumbler didn't forget.

Now THAT is SEXY bath tub scene! I had to copy/paste the image.