I own two retail flooring stores and use these blades to remove tile thinset and to grind concrete slabs that are not level.These wheels are very efficient and will last for a long time before they wear down.

Works fine on my Husqvarna machine.It performed well grinding down mortar and concrete

I used it to grind down a side walk. Much cheaper to buy online than at the local store.

These last a long time and will really cut through alot of concrete. Make sure you have a good Husqvarna grinder

It did the whole surface and used about 1/3 of the diamond segement.Great product!

This worked great! I used this to conform the countertop to the imperfections in the wall.

Good suitable for our Husqvarna machince. Grinds well and does not wear out fast.It did a great job, very fast, and I used it for a long time without wearing it out.