FPPO Stainless Steel Wire Wheel Brush & Crimped Cup Brush Kit for Drill,Fine Wire Diameter 0.0059 Inch,for Rotary Tool with 1/4-Inch Shank,Removal of Rust,deburring,paint (7pcs)

NOTHING

I have not found a more cost effective way to accidentally remove skin from my wrist as I intentionally remove paint from a car part. These brushes are equally effective on motorcycle parts, though the bristles wear down much faster against motorbike parts than they do against my wrist. If you want to forgo the skin removal, be sure to keep the spinning bit away from the cuff of your gloves.

I have not found a more cost effective way to accidentally remove skin from my wrist as I intentionally remove paint from a car part. These brushes are equally effective on motorcycle parts, though the bristles wear down much faster against motorbike parts than they do against my wrist. If you want to forgo the skin removal, be sure to keep the spinning bit away from the cuff of your gloves.

They are wire wheels and are doing what they are made to do. The variety is good.

Work as they should

So I bought these because I needed something that was a little softer which the stainless steel ones are to help with a project that Im working on. On the main parts of my project I used a flap wheel but on the tighter areas I use these and got the exact same result as the large wheel. So I also tried using these on my cast iron skillet to detail some of the areas so I can bring it down to metal and re-season them. I bought a couple different varieties from home Depot and harbor freight that stated they were the same but I assure you were not. They do lose some metal but thats the nature of these. I will be buying again when these get worn down more so I recommend them to anyone who is in need.

These are effective and a decent value for the money, but they definitely shed wires. The wires are very small and will stick you right thru your clothes. Eye protection is a must, full face shield is not a bad idea.

As advertised

The thing I like most is that they are a soft brush. They clean aluminum well without excessive scratching. After one days use, they appear to not be shedding bristles like some do. The rpm limit is 4500, so dont use them with a die grinder. This is a drill speed tool.

fell apart almost immediately upon using wire wheels , would not recommend!