2pcs-4 Inch Concrete Stone Ceramic Turbo Diamond Grinding Cup Wheel,12 Segs Heavy Duty Angle Grinder Wheels for Angle Grinder (Yellow)

works good

Great quality

Great quality

For smoothing concrete and stucco it made it an easy job. Cheap and functional. At this price I can use it for one job and toss it without regretting it

I bought two of these discs to grind down some concrete, but they were much too aggressive for what I needed them for. But thats my fault, not theirs. If you want discs thatll chew thru concrete, these should work just fine. And the price was right!

Great grinder

I bought a 3 pack for $12 bucks. I wasnt sure with name brand ones being 50-80$. But they got the job done and I only needed 1. Great price. Fast shipping

Works well, will not completely get rid of dust but helps

This is a waist of money and cheap metal service to grind, this wore down in 7 minutes and that was on plaster which is softer then concrete

these cutters are good, they really eat concrete an block with no effort, an they seem to last long time so far.