💎 Revesun 10 Pcs Diamond Coated Cutting Wheels Discs Drill Bit for Rotary Tool Dremel Stone Blade 60mm: Premium Quality for Precise Cutting and Sharpening Review

The disc appeared to be curved, so it oscillated as it rotated, making a cut that was too wide for my needs and trimming the train model to a specific length . Even when not bent, it seems like it's chewing on material rather than cutting through it. Might be good for some jobs.

These things work well. Obviously they have a short lifespan BUT I found a lot of use after they were made. They can use diamonds on the flat sides as a whetstone or glass I use them to smooth the edges of the glass and reshape the stones to make them more symmetrical for decorations.

Arbor wheels are not perfectly balanced and will cause excessive vibration when mounted on a Dremel tool. The ability to cut large diameters allows me to make cuts that I would otherwise not be able to make. I use it to cut wood and resin decorations on my model train.

I ordered this tool to cut through geodes. The smaller blades didn't go deep enough. This blade worked great. He went through the stone. The downside is that the diamond coating doesn't last long. I think the bikes are fair value for money overall. They weren't very expensive so I would buy them again.