Erduoduo 2 Pack 4 Inch Diamond Cup Grinding Wheel 12 Segs Heavy Duty Angle Grinder Wheels for Angle Grinder

I used four of these on an apox. 10 by 20ft. Sunroom to remove carpet glue from concrete floor. These will slightly eat into the concrete, so I plan on renting a concrete polisher to finish it before I start coating it with apoxy sealer. I strongly recommend a vacuum shroud to remove dust.

So much better then the $35 each ones I’ve purchased in the past. Great value.

Used to grind down concrete pavement, works great

I used these grinding wheels to remove old paint from concrete steps.. they worked well. I ended up using both wheels in the package. The second one still has some life to it. The first wheel probably does too but after a while I noticed the paint was not coming off as easy as when I started. These are much less expensive than Home Depot so worth it.

I needed something that would chew through large roots that are higher than ground level. A YouTube video led me to this design. Oh wow! This is an amazing find. These puppies are sharp and do a great job! Would fully recommend for a job like mine.

Did a good job sanding my concrete countertops.

Worked great at grinding my garage and drive way concrete to even out the surface.

I had to make some spacers to get them on a very old makita side grinder and remove the safety guard but they worked great. Safety shield and heavy gloves an absolute must!

El articulo resulto muy pequeño no como se veia en la foto.

Good item and good product