NIUPIKA 3mm Steel Brass Wire Brushes Wheel Cleaning Cup Brush Polishing Attachment for Grinder Rotary Tools 40 Pcs

Very poor, wire flies out all over the place even at quite low speed. Goggles are a must or you will get wire in your eye. I reckon they are dangerous. Only used at 10,000 rpm as it says max is 15,000. They are cheap but in future I will stick to the Dremel brand as I’ve never had them falling apart like these.

Liked does the job just don't do it to fast as bits come off and it feels like needles and do I stress do were face goggles very important

Wires comes off. So not so great when you need to get work done

Very handy.

Brush disintegrated after 5 minutes light use, medium speed. Found bristles all over the kitchen, including food surfaces. They probably fell off clothes after abandoning job. Am now worried in case one or more end up being swallowed.

Great product....but twist at high speed!!!

These are very poorly made and don't last very long at all. Avoid and buy a better make.