Excellent tools for concrete grinding. They deliver consistent results and work well on very hard concrete surfaces. They've become my go-to choice for demanding projects.

These metal bond tools are amazing for removing tough coatings. They work quickly and leave a smooth surface without gouging. They also seem to handle heat really well, which is a big plus for me.

Precision grinding has never been easier. These polar magnetic grinding heads make every job a breeze.

It's aggressive yet precise, allowing me to complete my projects faster without compromising on quality. I highly recommend it.

All items as ordered.I put five stars for the quality of product and I am satisfied with the servive,I will introduce you to my friends.

I have not used it yet, but the products looked really good and arrived quite fast. Can't wait to see how they perform on my concrete floor.

I doubt that the tools will not last long to work at this price, but I nearly have finished grinding the old garage floor, and the tools show no signs of damage to stop grinding. Excellent value for money.

All I wanted to talk about this product is its long-lasting durability. This product has longer working life than other competitive tools.

Products grinding down the uneven concrete quickly and smoothly. I'd recommend this product to my friend who needs to grind concrete.

These diamond grinding heads fit well with the polar magnetic system machine.
Fast grinding and smooth grinding.

I have an old Polar Magnetic system grinder, it is my second time to order diamond tool from DTS. The Tools arrived in time and performs as expected. very good value.

Did not try yet, but looks well. Well packed and arrived quickly. Thank you.

Looks very qualitative. The diamond pads are very thick. I'm satisfied.

I have no idea how these are so cheap. Grinded down my 300 SF garage to prep for epoxy.

Super fast, person serious, parcel arrived well packed, goods tested.

This grinding heads are awesome, we use them to finish a concrete floor and the results is good.

Worked very well for as inexpensive as it is .

This plate is a fine grit you could say good for paint removal and coatings, not very thick thinset.

I use these to grind concrete in preparation for foundation repair and it's great at a great price

Product worked great. Used it to clean up thinset from concrete.