VEVOR Jewelry Polisher Tumbler, 6.6lbs/3kg Capacity Mini Rotary Tumbler Machine with 0-60 Minutes Timer, 5 Speeds Jewelry Rotary Finisher for Surface Polishing Grinding Buffing Gemstones Jewels Coins

I have used this several times now and I find this to be fantastic for copper jewelry, I would never get these polished and deburred so well by hand. I have not used it to tumble a lot of heavy items so not sure about that. I have tumbled pendants, bracelets and jump rings. The tumbler eliminates my need to file and buff, such a time and hand saver. I have not tumbled anything more than a couple of hours, so results may be even better over longer periods of time but keep in mind the unit has a 1 hour timer and will shut off so you will need to reset it.I did have some leaking from time to time, until I realized that I could tighten down the 2 metal screws that hold the lid handle in place. I did 1 additional revolution on one side and now the lid is very secure. I add water only and just enough to cover the stainless shot and add in my pieces on low for a bit and work my way up to 3 or 4 as the pieces become work hardened. The stainless shot looks exactly the same as when it arrived, I do rinse, drain and dry them after use. Yes it is loud, not the unit itself, but all the stainless balls tumbling around, I just moved it to another room and close the door (yes I can still hear it, lol)

Works great but a little smaller than I though. I will be buying a bigger one.

I’ve added rubber bands to try to help with the grip but this machine is not great. Regretting not just buying a 300$ one tbh. My 60$ hobby National Geographic tumbler worked about two years, I was hoping this could handle a larger load of jewelry but it can’t. For some reason the design pushes things together so everything gets tangled and doesn’t tumble. So I still have to put a small amount of jewelry in this to get everything to have a nice polish and on top of that it’s now just stripped out and not working. If you’re specifically looking for a jewelry for tumbling, I would recommend that National Geographic one I may re-buy that one. You can’t tumble a lot of stuff, but at least it lasted me two years!

This is an extremely well-designed & built tumbler. Hassle-free operation & DEPENDABLE! Not underpowered like so many of the others ... and it's CHEAPER than them, too!

THIS ROCK TUMBLER IS BUILT TO LAST . MADE VERY STURDY . VERY DURABLE , ALSO VERY EASY TO USE. COMPARABLE IN PRICES TO OTHER MAKES . THIS VEVOR MACHINE IS AMAZING . LOVE THAT I CAN SEE INSIDE . OTHER ROCK MACHINE TAKES WEEKS TO DO WHAT THIS MACHINE DOES IN UNDER A HOUR OR LESS . IF YOUR LOOKING FOR QUALITY PERFORMANCE & DURABILITY TO LAST YEARS PLEASE DONT HESITATE TO BUY THIS ONE . YOU WILL NOT BE DISAPPOINTED . I BOUGHT THE LARGER SIZE . LOVE IT .

Received this for Christmas and didn’t open it for a couple weeks. The machine part seemed fine. But, the plastic piece that closes the lid, didn’t tighten down enough and the water leaked. I emailed the company instead of sending it back. For the hassle received, I should have just sent it back. It took about 10 emails to get the correct answer and a video of how to fix it. They would ask a question each time that was already answered. So the 9th time I got a bit testy and they sent the video.The solution was to turn the silver rod holders and screw them down a bit, until the plastic piece on the rod snapped into place and held the top on. Now it works. The AI customer service does not.

Great item, fast shipping works amazing