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

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.

Unraveled fast