Weiler 36303 1/2 Inside Diameter, 5/8 Outside Diameter, 302 Stainless Steel Bristles, Turbo Tube Brush, Made in the USA

Only good for 10 pieces coupling.

I renovated my bathroom, and installed a shower system using copper with 2 shower heads, 4 body sprays, and a diverter along with the mixing valve. I cant count all the joints I had to sweat, but it was a lot. This tool attaches to a drill and makes it 100X easier to clean the inside of the fittings and outside of the copper pipe. I could not imagine doing all that by hand, I would have arthritis if I tried. This tool was a live saver, I followed the guidance of another reviewer who suggested to put a small worm clamp on the plastic sleeve to keep it from breaking. Not sure if I needed it, but was good for peace of mind. The outside wire bristles worked perfect, but the inside pipe cleaner bristles seemed like they could be a little longer, as I had to wiggle the tool a little more to really clean the inside of the pipe. Only thing that made it less than perfect. Either way, this tool is a must have!!

Absolutely love this, works perfectly. It saves me so much time and does a great job cleaning pipe ends

I dont know what the review means by asking for warmth. This tool will clean copper pipe very quickly, but it does heat up the pipe; maybe thats what they mean. When PEX wont do, I still sweat copper and am always pleased at how much more quickly it goes using this tool. Bought my last one 4 years ago and it finally wore out, so I was glad to see that they still make these.

Wire brush dislodged immediately, one pipe half done type immediately.

Didnt use but, product is built well.

The ID brush snaps off or comes loose with little force! Used one time and brush came loose from holder. We brazed the brush back into the low grade lead based 1/4 hex drive but after two more uses the brush snapped off again! Being a machinist, this has got to be the cheapest piece crap Ive ever come across and the way the 1/4 hex drive machined, its definitely leaded metal (very soft and easy to machine which is a dead giveaway)! Other than the OD brush part, this tool is a poor designed and a ripoff!

Plumbing

It worked great to clean my copper pipes until the 3rd use when the internal wire brush broke off and the plastic split apart. Back to doing it by hand I guess!

The best multi tool