Review on AUSTOR Including Sanding Sleeves Mandrels by Marcelo Montalvo

This was the first drum set I bought for my unbranded rotary tool. So I didn't know any better. (I later bought a Dremel 4300 and prefer Dremel drums, but that's another review.) I assumed it was my fault when my drum (er. literally!) got blown off my tool! I probably used it "too much". FYI I make small wooden rings/wedding bands 🤨 Or maybe I wouldn't tighten them enough or vice versa too tight. Not so. No matter what I did, they flew off the damn instrument in either a minute or an hour. And those things flying at 25,000 rpm are like little rockets! If I didn't wear glasses, it would probably come from my attorney. SOMETIMES I found the ones that were worn out. I treasured them as if they were made of gold. I would say it was around 10%. Bottom line: you get what you pay for. And it wasn't worth the few dollars I paid.