Walnut Vs Corn Cob Vibrating Media
With a solution for every surface, Rosler has the right deburring equipment & thousands of media types made in the USA to achieve optimum finishing results. From my search here I assume that walnut shells are great for really heavy cleaning whereas corn cob media is good enough for light duty work. It seems to clean the really nasty cases in about 3-4 hours and the less tarnished/or dirty ones in about an hour in the vibrator. One thing that occurred to me though just lately, what is in that monia? Both can be bought at Petsmart etc cheaper than anywhere else I have found. Now, rifle brass needs to be clean, not necessarily Mr T Bling Bling Sparkly. I can check one can while the other one is still running.
Corn Cob Media Vs Walnut
So I emptied the walnut media and cleaned the bowl with paper towels, then I put some clean crushed walnut shells in there and went back to the old way. Big Brother gave me a call after a blood test showed elevated blood levels. The 4th round blew the bottom of the case out at the head, blew the Th round back down into the mag. Yes, you can use corn cobs as an alternative to walnut shells. I'll add a few squirts of metal polish every three cycles and go to town. I have an old Thumblers Tumbler rotary brass/rock polisher and I need to get me some media for tumbling brass and am wondering what are the benefits of Corn cob media or the various "nut" types.
They are available in granules ranging from 1/4" to a fine powder. I use to use walnut shell as a blasting media for cleaning aluminum engine parts. I seldom have a case hit the ground, even when hunting. Large parts typically require larger media, and vice versa. It can also be used as a drying media in vibratory and rotary dryers. 6) only go to indoor ranges with good ventilation. The media provides friction within a vibratory deburring machine that cleans parts, files off rough edges, or polishes the surface of the part. Do you regret switching? The tumbler does it in a longer period but it's quieter too. Dillon's Rapid Polish also works good, but the Flitz works better. And the winner is corn cob! Porcelain media is used to give a final polish to metal parts that have already been deburred with other media. If I clean brass with primers still in pockets, I use rice.
Corn Cob Vs Walnut Media Group
I routinely run range brass at least four hours in walnut before resizing. I have a Thumler's and love it--it's been running for over twenty years with no problems (other than changing belts). Dirty brass in media separator, spin to remove dirt, grass un-burnt powder etc…. Was thinking about trying corn cob and see if it works better. One of our local ranges is under investigation for deficiencies/lack of maintenance in their air system. Ran some 223 cases to give to the nephew, cases, exterior, were clean but rice was packed inside and I had to dig it all out! Well let me throw my two cents in I have used both corn cob and walnut and I personally think the walnut does a better job of getting the cases clean and a nice shine. Maybe corn cob would clean up the left-over residue?
Even a short soak of 5 or so minutes will brighten brass significantly. I like my brass clean and shiny. The only exposure to dust may be the depriming of the fired cases since you don't want to try and clean brass with old primers as they trap water.
Walnut Vs Corn Cob Media For Brass
It will leave the brass slightly dull however. 100% organic and biodgradable. One day I was in a pet store shopping for my son's dog and noticed walnut shell cat litter. If the brass has been sitting in the air for some time it's walnut with cleaner. However, they may be more expensive than walnut shells.
QUOTE=sniper;326084]I don't doubt that ceramic media will do a good job, but it is expensive, and how do you clean it?