SHDIATOOL Diamond Grinding Cup Wheel 115mm / 4.5 Inch Turbo Row for Marble Concrete Masonry Granite

I took a chance on this grinding wheel, to take the hi uneven edge off some concrete paving stones, it worked really well don’t know how long it will last but did the job for me

Very good grinder used in combination with the green cover (diment power universal ) bought on Amazon. Almost no dust with an easy connection to the vacuum!

Easily grinds down granite worktops at a very reasonable price. Just take care not to remove too much material too quickly.

Good quality. Used for shaping rough stone to build a stone wall. used in conjunction with diamond cutting disc. good removal and wear rate. Very good for the price.

Needed to make the opening in our granite worktop bigger for the new induction hob. I was bit worried how this disc will cope with the granite, but it did very well. It took a lot less time then expected and the result was was very good.Just make sure you use PPE and cover stuff, if using inside, as it will produce lots of dust.

Easy to fit and use. Slower to reduce seasoned mortar than I expected. Good for smoothing rough mortar in preparation for attaching EPDM rubber to it using contact sdhesive.

Used it to strip 25 metres of multiple layers of paint off the top of a stone garden wall.Did the job in no time, and still no sign of wear on the disk !

I have used this grinding disc to skim the the top mm off a sand and cement screed when preparing it for tiling. One disc has ground down the surface of around 60m square. It has worn down gradually whilst doing this and is now that low that the individual teeth are no longer visible, but it is still doing it's job and I can still see diamonds glistening on the cutting surface. I suspect it will only do a little bit more, and I ordered another exactly the same to complete the job. I have not tried using it on anything harder than cement screed, but for the cost these tough little discs have exceeded my expectations!