XXGO 20 Pcs Multitool Diamond Blade for Grout Removal Oscillating Tool Masonry Tile Concrete Removing Blades XG8020S

Excellent blades at a great price. I put these to the test and they did very well. Grout removal and cut tile

Had a large project, they do not last long at all, but cheap enough it doesn’t matter. Do yourself a favor and do not use a Walmart multitool, buy an expensive one and use these blades, works a lot better. Cry once pay once and be done.

haven’t used yet, but they seem well-made.

Yes great product

I purchased these to install a recessed receptacle in the brick facade of my home. The quality seems very good as this blade cuts brick and mortar really well and lasts a long time. My only complaint is the length of these blades. This isn't necessarily a fault of the blade, but 3" is not enough to get through a complete brick without the tool bottoming out against the face of the brick. I ended up cutting as deep as I could and then had to use a hammer and chisel to chip out the rest. A 4" or 5" blade would have been perfect. For that reason alone I rated it down one star. Just make sure these are long enough for the job you are doing. I think these would work really well for grout and tiles.