DIY Tumbler finally finished...look at the results!!

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Well the tumbler proper was finished a long time ago, but the challenge was to find a suitable container. Well, I finally found one....the large tubs that gym-junkies like to take! This particular one used to contain 4.4 lbs of whey.

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This pix is actually a video in my picasa album, but I couldn't figure out how to make it run in CGN. :redface:

My first test run was with HOT water, and about 100 9mm cases, 4 cups of water, 1 teaspoon of lemishine and a teaspoon of whatever dishwashing soap my wife was using. I used about a pound of Stainless Steel media. I ran the setup for 30 mins and the results were great!! There was some small leakage due to the hot water expandinng the tub and breaking the seal at the mouth.

I was so encouraged that I doubled the 9 mm to about 200 pieces and threw in 30 pieces of pre-full-length resized brass that I had cleaned with steel wool prior to letting them near my dies. They were all generally clean, but dark and discoloured.

Well, after 2 hours, the results speak for themselves!!
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Damn things turned to gold!! And of course, the primer pockets were clean too!
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To separate the media from the brass, I used a wire netting basket (that my buddy left for me to collect our water-quenched boolits, nothing like dual use eh!) over another steroid-junkie pail (this one didn't work as it leaked as soon as it was put on its side).
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I only used about half my media (2.5 pounds) and about 6 cups of lukewarm water together with 2 teaspoons of lemishine and 2 teaspoons of dishsoap.
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Clean up of any stray media was easy with a magnet.
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I originally had these two pieces of plastic glued into the sides of the jar using contact glue. Well, they came apart in about 2 minutes during the first test, and well, I decided to just throw them into the mix as I reckon they help to stir things up a bit. I would like to figure out how to glue them down eventually, but even without, the results were great.

The only things I paid for were the pulleys and belt ($6.00 I think), threaded rod ($real cheap at home depot) and of course the media ($40.00 shipped, or was it $30, for 5 pounds). The media is magnetic and this alone is worth the money.

Yes...SS media tumbling can be had on the cheap. You just gotta be a cheap bastid to begin with. :D
 
looks good... i would be tempted to try costco sized pickle jars (gotta love stansfields garlic dills ;) ) to prevent the leaking with hot water. theyre about the same size as those whey cans. AND you can watch your brass spin!! lol
 
Re: the plastic pieces.....I run a similar set-up, and finally glued the plastic pieces to the side of the container with J-B Weld. roughed up the container wall before gluing. They are holding on good so far.....
 
"...find a suitable container..." 2 Kg coffee cans. Kind of small compared to the whey can though.
Is some of that .30-30 brass cracked?
 
hahah...trust me, I considered a great many types of container. It was actually the container that was the only thing left holding me back for months, until....I passed by one of those GNC stores and saw the size of the containers the gym-junkies consume!

It was a lightbulb moment. I tried sourcing them brand new, but could not find one. Eventually I asked one of the likely looking guys at work if he ever takes these. Well, of course he did. How does one get that size on regular food right?:rolleyes:

Anyway, the container says 4.4 pounds (which is probably the amount of whey you get, not the container size), which is almost 2 litre capacity. So, with 6 cups, I have just over a litre of water in it. Hard to find a coffee can with that capacity I think. I was eyeing the large-sized dill jars for sure, but the plastic looks a little 'weak". Sure would be fun to see through it, just to see how the pins are actually working though. Gotta finish that jar off quick...:eek:

The plastic pieces...you know, I don't know if they need to be glued on, but with them inside, I get the feeling that they're forcing the media to tumble onto and around the brass. They're made of rough plastic material. I might try using JB Weld on it. Would sure make sense that they do help in tumbling!

In terms of media, yes, I found a source that was cheaper...in the US of course. I couldn't find anyone here who'd even heard of this media.

And no, the cases are not cracked. Do they look cracked? Maybe its the water drops reflecting off the gleaming surface :D
 
the plastic pieces, you can just use a couple of small screws, from the outside and into the plastic bars, should hold well ? you can add a washer on the outside to give it a larger contact area.

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something like this, but maybe a bit larger washer

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Those pickle jars used to be heavy glass with a rubber gasket metal screw top.. I guess I'm getting old.. " sonny, I remember when...." lol. :D

We still get those ones at Costco.
I've been thinking they would work well.

Would it still work if it was set up at an angle?
I would like to have the lid side higher to reduce pressure
and the likelihood of a spill.
Perhaps a roller on the base side for the jar to pivot on.

Yours looks great, and I'll second the rough-up the
plastic to get glue to stick.
 
looks good,as for screwing the plastic pieces in place.the silicon will seal it but you could get some roofing screws for steel roofing/siding.they have a steel washer with a rubber washer under it to seal out water.so they should seal the water in.
 
I have almost the same set up, only I use 20 litre olive barrels. They also have the screw top with the gasket. I can do about a thousand 9mm brass. I tried using belt drive, but it kept slipping with the weight so I went chain drive with a gear reduced motor. It runs about 100 rpm and 2 hours does the trick
 
Funny, I used the same kind of container for my 1st try, but it lasted less than 2 weeks, then cracked.

You'll have a hard time gluing anything to it, it is PTFE, and too thin to hold its shape when loaded with media, brass, and water. Same reason why it cracks. Screwing through the container will leak, because silicon will peel off for same reasons.

I am very happy with my drinking cooler from Walmart, which cost $16 and had lasted me about 8mths so far. I duct-taped a stripe of galvanized steel to the bottom part of the side where the rollers run, to prevent the thin outside lining from cracking.

I took the advise from someone in another thread, suggesting JB-weld, glued two pieces of aluminum square, and it's been working fine for the past 2mths or so.
 
I only used about half my media (2.5 pounds) and about 6 cups of lukewarm water together with 2 teaspoons of lemishine and 2 teaspoons of dishsoap.

That's a lot of Lemishine. The STM batch is 1/4 tsp. Lemishine to a gallon of water and 2 tbsp dishsoap.
Your soap ratio is about the same but you have 20 times the lemishine...
 
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