Cooksongold Blue 3lb Jeweller's Gold and Silver Barrelling Machine Kit for Tumbling and Polishing includes shot and barreling compound

Easy to use and gave good results wet tumbling spent bullet casing for reloading. As long as you follow the set up instructions and get some stainless steel tumbling pins you can clean 30 rifle cases in about an hour, and they come out like new. Only issue so far is seating the end caps securely, I’ve found if you put them in very hot water then slide it on and cool it for a tight fit then fill the barrel and repeat for the other cap and then no leaks. Don’t over fill the barrel or it won’t turn or falls off

okay

As I reload my own ammunition, I purchased this for cleaning brass cartridge cases. If you buy for this purpose you will also need to buy some stainless steel pins. With a little washing up liquid and some citric acid the cases come out like brand new. The machine is very well made and should last a long time. Very happy with my purchase.

The barrel is poorly made, and the ends just slip on, so it leakes, making the rollers wet and slippery, causing it to skid rather than turn.

End caps are rubbish, leaks all the time, had to replace the main barrel with 110mm plumb parts because it’s so bad.

Tiny barrel, the cap ends don't fit very well. So it leaks and doesn't stay in line. Very difficult to get started and keep it going. An easy fix would be to groove the cap ends and roller so they move like a cog. Also the motor is not powerful at all. I'm a professional jeweller and not impressed with the finished results of work. Very disappointing

Bought a few for spares, about what you would expect for price. Does what it's designed for so no complaints about price, quality and was delivered pretty quick