Works good,not sure how long it will last. Time will tell

I'm using this on my polished concrete floor project. Works great.

Great product.Saved me money and speed up mortar removals process dramatically.

Very well packed, fast shipping and communication, good quality product, recommended seller!

Received on time. I buy 9pcs of it and will test it on my concrete project. Hope it will do a good job.

This grinding plate has two segments, removes material in a hurry.

Was looking for a more reasonably priced concrete grinding tool and this fit the bill. It’s performance has been just as good as name brands you find in any big name stores.

Did what it was required to do and not a lot of wear.

Used this to grind off about 450 sq ft of old thinset that was left from breaking out a tile floor. Worked very well

I used it to level my concrete floor. Very efficient and durable.

I bought one at what i thought was a great price, used it and because it worked so well and was so durable, i ordered another one just so i would have a back up for the next project.

well made product

Bought it for concrete job. It’s better at removing material than providing shiney surface

I had already gone through several cheaper grinding tools that feel apart before buying this one. Unlike the others, it lasted through many hours of cement grinding. Worth every penny.

Works Excellent! Absolutely unbelievable how well these worked on old concrete,I purchased 2 hoping that would be enough. I highly recommend these!

This HTC grinding shoe eats through concrete. I can't speak to durability yet, but I've used it for some small concrete restoraton jobs around the house (I don't have too many), and it still works great.

I'm a Contractor and have two HTC grinders,use these diamonds often.Purchased more after trying one. Premium quality awesome price.

Fast shipping and nice package, Ibought good grinding shoes or my job. It grind very aggressive and lone lifetime.

I couldn't believe how perfect these HTC shoes worked, the diamonds are 13mm thickness and last very long time. kept the concrete wet or dry and it worked perfectly. In future, I only buy concrete tools from you. Lol

Aggressive tools on concrete floors.