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

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.

Used it to clean welds worked good

Buen producto por el precio

Works well

Worked well at a great price. Would buy again.

Unraveled fast

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.

These work well but eye protection is ABSOLUTELY MANDATORY. They fling steel wire everywhere and when I grind in a t shirt snd shorts (I’m lazy) I find metal wires sticking out of my skin. Not a big deal on my knees but a big one in my eyes. The wheels last about 30 minutes of continuous use.

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.

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