sansheng 4 Pieces Concrete Grinding Wheel 4 inch,Diamond Cup Wheel Angle Grinder Wheels Grinding of Concrete, Granite

Used on widening driveway with relatively soft Texas limestone. Also used a little to remove rought edges on concrete driveway. Completed entire project with one grinding wheel.

I form rocks for tumbling this works so well it is unbelievable

Very good price. Fast shipping.

used for sanding my concrete pool, worked perfect good quality.

Great for the price, also work very well. Talking of around the house, not professional to judge..

Agressive material removal. Havent noticed much wear.

I couldnt believe how fast and easy this removed the concrete! Be careful, because it DOES the job. VERY happy the way it worked.

We used these to remove about 6 sq ft of thinset from our basement floor. The thinset was almost a 1/4 inch thick in some areas. These discs got through it with not issues at all. We did go through 3 of the discs, but that was expected with as much material we were removing.

The grinding wheel is well made, durable and produces a very nice finish. Im very pleased with the purchase.

I needed something to smooth out the rough spaces I had by my decking and the wheels were perfect for the job. I was surprised on how long they lasted before i had to change the wheel out. For the price you cant go wrong.