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

Se despega muy fácil en su base el cepillo de adentro.

Its cheaply made, not for professional use

Total junk As I am laying under the house the main shaft detach from the plastic and it spins without cleaning the pipe. Its useless. Back to manual cleaning.

This broke way to easy. Used it just a hand full of times and it snapped.

First time I used it, the brush came off inside the pipe. Worthless product.

This tool works well to clean copper inside and out--all in one tool. Also, it helps reduce wear on your joints from repetitive stress. I havent used it long enough to discuss longevity, but its similar to other manual brushes we all use and replace periodically for best results. As far as instructions, there arent any. So to clean inside fittings, make sure the narrow brush is extended just as pictured on Amazon. To clean outside pipe (or street fittings), pull the narrow brush all the way through the drum brush inside the red plastic. This exposes the round, drum brush inside. You should NOT be running the brush inside the pipe (or street fitting) while attempting to clean the outside. This is wrong. You need to draw the brush into the red plastic part and through the drum brush entirely then clean the outside of a pipe or street fitting. Conclusively, you dont just leave the tool as pictured and merely clean inside and outside. You need to make an adjustment depending on inside or outside.

Funciona perfectamente

...but the wire inside brush fell out on the first use. Returned.

Didn’t last for one use

Total junk As I am laying under the house the main shaft detach from the plastic and it spins without cleaning the pipe. Its useless. Back to manual cleaning.