Normal quality (perform its function), who need to buy, we are the store nearly 4 times more expensive

This grinding tool is amazing way better quality than others. Well recommended.

I want purchase more, do you have a lower price? please contact me.

Works great if you need to grind fastly on your concrete floor.

Works like a charm... takes down concrete fast and leaves a smooth finish

This thing really works! It's very aggressive and grinds concrete fast.

This grinding tool was perfect for my job. Aggressive enough to make quick work of the grinding and the floors came out just right.

It ground the hell out of a wavy concrete slab (caused by a bad batch). Took some work but it got the slab decently smooth.

This is a very aggressive tool and makes fast work on my project

Works well for smoothing, A bit harder to lower a flat area of concrete unless you put it slightly on edge to get a few grooves that can then be leveled out.

This is literally 1/4 the cost of competing products from any brick and mortar store. It worked great on a 10 sq foot are and has plenty of life left.

Very powerful diamond plugs,I used plug for most of my job, and the cost of DTS plug is much lower than what I paid locally. I will continue to buy next month.

The terrco stone arrived fast, grind well on my rough concrete

Excellent quality great for fast grinding, save time and cost.

My son tested the tool,perform very good so far.

I am amazed at how durable this thing is! I used it to rough grinding concrete. Lots of life left now.

Fit well with my machine, very aggressive on my concrete.

Did the job perfectly!

Worth the money, I'm very satisfied.

very fast delivery. quality meets all the stated parameters.