6 Cup Brush, Nylon Filament, 5/8-11 Thread, 2500 max.RPM

Used a few times to prep for bedliner. Works great.

I needed to lightly remove some areas of stain that was peeling on my log cabin. After pressure washing, not all of the peeling stain came off so I was left with the option to wire brush. I purchased the 6 cup and purchased a cheap variable speed polisher from harbor freight. This cup will last longer than the polisher. I went over my entire building about 1500 sq ft of logs and it hardly showed any wear. I will say you definitely need a variable speed tool or this thing will most likely come apart over about 3500 rpm. I ran mine most the time around 1500rpms. Works great and gently removed the flaking stain and with more speed/pressure, sanded areas clean back to bare wood.

Th cup brush itself is great, But I wouldnt bother with it unless you have a variable speed grinder.

works well to rough up a painted surface without ripping down to bare metal. Purchased to rough up truck bed before spraying on bed liner

very aggressive very strong bristles.

Will not fully remove all rust, but cleans quickly. Doubt Ill ever wear it out, used for 2 hours and looked like new.

At first this looked like a great product but after first use it started falling apart. Brisle started flatening, or falling off. Did not really do what it was ment too had to go back to braided wire brush. Tried on chasis, fenders, rims and body parts that had bondo this brush could not take even light material like loose rust off

I used this brush to remove dry carpet glue from aluminum boat. Worked better then a wire cup without gouging or smearing aluminum. They do wear out so if the project is large 2 might be necessary. Wish I would have found this brush sooner. Recommend

Exactly as advertised. that is all... good day

EXCELLENT 100%