8pc Diamond Cutting Wheel Disc Kit for Rotary Tools, 1/8-inch Shank

These disk proved to be very durable as I cut Sapphire gems with a hardness of 9. Good job

These wheels worked fine for what I was working on. I sculpt in Granite and used these wheels to outline areas I want raised above the background surface. As long as you do not force the tool by applying too much pressure they will last for quite awhile.

These worked pretty good. Had some stained glass-like glass that I needed to cut to fit into doors in an entertainment center. Using a metal straight edge and Dremel these did exactly what I wanted - and only used up one disc. The cuts were a little rough, but I could use the flat "grinder" part of the disc to smooth them out.

These cut deer antler like butter. Love them!!!

Perfect for the job!

worked great with dremmel

Love it