SHDIATOOLDiamond Grinding Cup Wheel 7-Inch Turbo Row Sanding Disc for Concrete Granite Marble Masonry Brick Fits 7/8 Inch Arbor

This grinding wheel smooths rough concrete really well.

This grinding wheel has a high number array of grinding pads that makes the concrete grinding task very easy. I purchased this to widen a driveway crack and the the job was easily done in a short time just because of the very efficient grinding power.

I got this as it was a much better price than some other diamond wheels I use and we use a lot of them. It's the finer grit of the ones available which is what I wanted.It is not too aggressive but removed material well without being too aggressive.Works well on my Milwaulkee & Hilti Grinders.I'd recommend for finish grinding not aggressive removal grinding.

This held up really well for the price. It does an excellent job and the price was half of what I could get it for anywhere else. I would definitely buy one of these again.

Great product! As good if not better than the "name brand" grinding wheels.

Resurfacing a 45 year old 28,000 gallon pool deck with 20 years of surfacing mistakes, cracks and band aid repairs everywhere. Spent a lot of time with other 7" cups and can say this one is among the best in it's class, above and beyond the double you will spend at the local big box store. Highly recommend this cup.

05/05/23:Works really well.Could not use it on long grinds. Creates alot of dust... get a dusk mask and wear it while using!I cant say yet on how long it will last.

This tool does not grind tough sidewalk concrete and I cannot recommend it for truely hard concrete work; it may do well indoors on concrete floors. I wish it was otherwise because I need a really tough concrete grinding tool.

I used this to grind the top layer off of a concrete floor. I did about 400 square feet (which is way too much to do with an angle grinder) and this thing still has a ton of life left in it.

Excelente producto, cumple su función perfectamente. Lo utilice para retirar pegamento del piso y con dos pasadas sobre la misma superficie comienza a retirar gran parte.

This disc works excellent. Great value for money.

Ground high spots in a basement floor combined with the Herzo dust shroud also available on Amazon. Worked like a charm. Was a little concerned with how inexpensive this one was but it's great quality, durable and effective. Not sure how they sell these so cheap

Lo he usado poco durante pocos meses pero con buena exigencia en acabados epóxicos, hasta el momento ha cumplido sin problemas.