Steel Cleaning End Brushes Pen Wire Brush Rust Paint Removal Bits Polishing Rotary Tools Accessories 3 MM Mandrel 20 Pieces

Worked perfectly! It fits my Rotary tool with ease. I was able to clean and polish my used carburetor effortlessly. It was able to get into every crevice of the fuel bowls. My rotary tool has variable speeds, so I was able to keep it within the speed range without the wires flying all over the place. Keep that in mind, as great as they work, everything has a limit.

I use these small brushes to remove rust and paint in the corners of the sheetmetal of aircooled VW engines. They work extremely well. The bad is that they wear out fairly quickly. Fortunately this product is fairly inexpensive.

They work and are pretty sturdy. Some bristles fly off while using them, so wear eye protection. This also means you end up with a lot of them on the floor/work surface/furniture and occasionally get pricked by one.

Yes, it is a steel brush, but it is very small. It is made to be chucked in a Dremel tool. I was looking for a hand held steel brush for cleaning greasy parts in a solvent bath.

The brushes I ordered well exceeded my expectations!Great quality, I usually don't say that these days. You can see all the areas in the picture I was dealing with. I would estimate these brushes saved me 80% of the final paint removal from hard to reach areas.Just what I was looking for.

Great for cleaning beard/hair trimmers and also nail dremmels.

Not sure how it got all the other positive reviews which prompted me to buy it. This is a terrible product. The steel wires flew out when we used the product at the lowest rotating speed. The steel wires hit my face and body. I happened to be wearing a wool sweater and the wires got stuck on my sweater. Took me a long time to finally get rid of all the wires which were poking me. Will pay more to get the genuine Dremel brush head.

Did not last very long I was cleaning a garden tractor