AUPREX 5 Pack 4 Inch Twist Knotted Wire Wheel Brush for Angle Grinder with 5/8 Inch-11 Threaded Arbor - 0.02 Inch Carbon Steel Wire for Heavy-Duty Conditioning for Various Metals

Great for my purposes how it will suit you will be determined by what your needs.

Very poor quality wire wheels. I was doing the same work cleaning rust/welds/removing paint as I have many times before with the same grinder and these wire wheels were unbalanced and lost their metal bristles unlike any that I have ever seen. I was picking out little wires from my shoes, pants, shirt, and sweeping them up all over the garage. I think I used about 5 of these when I would have used 2 of the last ones I bought, but the unbalance and projectile wires was just not worth the cost savings. I wont be purchasing this brand again. The only good side was that I could remove them them with channel locks rather than a thin wrench that I am always looking for. when switching between the wire wheel and the grinding wheel.

Used it to clean welds worked good

Item arrived with only 4 of the 5 brushes! :(

At first I thought these might be a bit too coarse; I was wrong. I find the flatter ones are cupped just slightly and work quite well. I used them on metal that I had blasted with walnut shells and these were able to clean up a few areas quite well.

It looks tough, and seems to work great. Its very course

So far these have worked out great for corrosion and rust removal on steel. The wires are tightly secured in the cup and so far do not fly out.

These worked ok, but when using them on a grinder, it vibrated very severe to the point i needed to stop and take a brake

Unraveled fast

I use these for cleaning the slag off my welds. Seem to hold up well especially for the money. I would buy again.