AUSTOR 384 Pieces Drum Sander Set Including 360 Nail Sanding Band Sleeves and 24 Mandrels for Dremel Rotary Tool

After I purchased my dremel on amazon, I started going to my local hardware stores for more sanding bands and drums. A sanding drum cost me about 7-12 dollars, for one, and for 7 bands it was about 4.00 + depending on what store I went to.I used these sanding drums and bands for sanding off the slightly burnt parts from my dremel laser cutter. To be honest, the ones in stores that I bought worked but the price quickly added up.I decided to look online and found these ones. Basically, I thought even if these semi-work I can absorb the cost better. To my surprise, they work really well. No real difference so far from the ones I used to buy that were made by Dremel.A few of the drums didn't fit in my rotary tool so I had to change the head insert for the mandrel and they fit perfectly.All in all, amazing price compared to what I was paying locally so I definitely recommend if you have a dremel rotary tool and frequently sand

Don't bother buying these sanding drums. They fall apart within minutes of use, they are not glued together properly. I usually get the dremel brand which of course is more expensive, decided to try a cheaper alternative with these, but they are so not worth it. The dremel ones would last an entire intarsia project, I went through 6 of these in about 15 minutes and after watching them tear apart repeatedly I gave up. Sent them back, and now I have my dremel brand back on my shelf.

Normally these kinds of cheap drums don't last very long, but these have held up well. I've been through about 100 or so of these drums now with various grits and only one has delaminated and come apart. While there is a difference between the grits listed, I don't think some of the grits numbers are accurate. The 400 and 600 grit drums are too coarse to be truly 400 or 600 grit, but they are certainly finer than the lower grits.

Quality sanding drums that fit into any normal drill. They work well and are everything you would expect from such a sanding set. Pro tip: if the sanding drum gets gummed up and you don't have a sandpaper cleaning block, use it upon another piece of sandpaper to clean it off.

The sanding drums work well although the abrasive drum quality is not that of an original Dremel sanding drums. They do not last as long so one has to change the sanding 'tube' more often. This being said, one only has to operate with more caution to get a more than acceptable result at least with wood. I have done a lot of power wood carving with those sanding drums and for the most part they work well if you are carefully using them.