Weiler12316 4" Single Row Knot Wire Cup Brush, .023" Steel Fill, 5/8"-11 UNC NUT, Made in the USA

Awesome cupped wire wheel. Have a steel decked car hauler that had some surface rust that I wanted to remove before repainting. Took care of all rust and loose paint easily.

We toss these in a drawer and use as needed, found out that 2 of them are brass brushes # 14311. same box just different number. 6 days out of return.

I used this off and on all afternoon (in a 4.5" angle grinder) stripping asphalt sound deadening, tar under body coating, rust, and stubborn fiberglass patches out of the floor well of my car, to prep for welding in patches, and it worked great, with almost no bristles lost. Previously I'd been using a cheap Chinese cup brush for the same task, and it lost (IE launched at high speed) 80% of the bristles in an hour or two, making it ineffective and badly off balance.This Weiler may be 3-4 times the price of the imported options, but it looks like it will end up much cheaper in the end, given how long it will last, plus it cuts faster and doesn't generate nearly as many projectiles.

Worked great to clean up rust on a frame

Excellent wire cup brush. This is used to remove mill scale, old paint, rust and welding slag. It has held up nicely and thus far, there have been no loose or failing wires flying out into the abyss (or my skin). Weiler makes some decent products. Would certainly buy again. Have certainly bought other Weiler products since.

Great quality and it holds up well. These cup designs can be a little tricky to use at times because if you don't stay vigilant about the angle you hold it to the work, it can grab and jerk away. Just the way it is with this kind of a brush no matter the brand. I do recommend this brand though.

Works well, worth the money

Work good