Diamond Cutting Wheel Cut Off Discs Coated Rotary Tools W/Mandrel 50mm for Dremel by Lukcase

Bought this set and another set (with varying sized wheels) from the same maker (YEEZUGO). This set was great. The wheels last a long time and I only used up two of the wheels for my travertine floor tile repair project with life left in the second wheel. BUT the other multi sized wheel set I bought didn't last at all. I used up all of the wheels and the diamond coating wore off very quickly. This is a great product especially for the price. Only comes with two mandrels. A bummer since it can be difficult to get the screw to release so that you can install a new wheel.

Needed to cut some tile at a theshold that wasn't straight across. Made an awesome clean cut. Used 3 blades just to make sure I kept maximum cutting power. Blades were still working but it does take a while and for a few bucks why not.

They got the job done. The price is excellent... They wore out extremely fast when cutting tile. I ended up going through the entire pack to cut out 6 outlet/switches for kitchen backsplash. Believe me, I tried multiple different things with dremel tool to try and maintain a sharp diamond blade. After the first blade went full after the first ~6” cut, I thought maybe I needed to use more water to keep it from getting dull. This kind of worked. I ended up having a spray bottle in one hand and the dremel in the other, but even with the constant spraying from the water bottle, the blades still get dull very fast.

I used these with my Dremel to cut glass tile for a backsplash. I had to make small cuts to fit around receptacle outlets. These were perfect. I used them wet by holding a water hose near the cut. I cut around 7 outlets and only used 2 discs. And I only changed the disc just to be safe. The first was still cutting. Much better value than the Dremel-branded cutting wheel.

Excellent value for the price. I cut two agate nodules in half (extremely hard rock - 7 on the Mohs scale of hardness) with a single wheel and it still has plenty of life left. Extremely clean cuts, left nearly polished surfaces. For cutting stone, tile, or rocks you must keep the wheel and the material wet. Go slow, use a water bottle sprayer or similar. These wheels did the job.

The first FOUR I used could barely cut through One rock. Then the next one cut through three like they were butter. The next cut through one ok. Then, again the next two could barely cut anything. Very frustrating.

These things work great for cutting those hard to get to places with a dremel.

Exelente

Excellent product! Efficiant and durable!

Para cortar obsidiana, cuarzo etc.

Ces disques ont été utilisés pour couper de la céramique et ils ont parfaitement fonctionné.

Exactly as advertised.

Keep your dremel speed at medium and they work great for shaping tile edge.