210 Pieces Sanding Drums Kit,Drum Sander Sleeves 198pcs (80 120 240Grit),12Pcs Drum Mandrels diameters,for Dremel Rotary Tool

Plenty of options. Sanding belts have been durable in a number of tasks and the ability of sanding is strong. They have with 12 additional tips that accommodate the different sized sanding tubes. In terms of speed, have operated these up to 15k RPM. They come in multiple sizes for multiple tasks. Overall, these have been a great value for the money so far.

Varied sizes of sanding discs. Works great for my small projects. Fits my rotary tool with no problems.

Nice set with a variety of grits in the two drum sizes and a couple of shafts for each. I've have a few of the sanding drums burn away to the rubber of the shaft more quickly than I expected (that's an unpleasant experience and smell), but there are a lot of them at a low price, so I'm not going to stress too much about that. Possibly if heater concern is that the shafts are about ¾ of the diameter of Dremel shafts, so they are definitely not as sturdy, and could theoretically bend or snap but they haven't given me issues. Overall, a reasonable product at a reasonable price.

Super

lots to play with works well.. just use a smaller collet in your die grinder