Review on 🛠️ TEMO 100 pc 1/2 Inch Coarse Grit Sand Drum with 2 pc 1/8 Inch Mandrel, Compatible for Dremel Rotary Tools by Jeff Clites

Seriously don't buy these for woodworking. Dremel mandrels are designed to be pulled up and thinned, allowing the user to slide across the sanding drum; Then push the mandrel down and it expands to create a tight fit. These mandrels do not do this, so the sanding drum slips loosely on the mandrel and therefore either breaks or spins during use. Judging by the reviews, some people use them to groom their dogs. I'm not sure how it works - maybe. But for working with a tree, this is completely meaningless. Buy original Dremel frames. Yes, they're a lot more expensive, but they really do the job.