I use air for heavy work, but just today I went to tool town here in the nickle city and bought a brand new King Canada 1/8 dremel clone with the flex shaft and all the garbage in the kit for 39 dollars with tax.
This makes me happy....
Dremel would have cost near triple that and the Home despot and Lowers ( as well as Cambodian tyre, HH and every other place would have been more ).
This tool came with a 2 year warranty, but I never had trouble with King tools.
Its not the best but all it does is head work...
Just thought I would add.....
I saw this at Harbour freight and I should have bought one.
I don't know anything about it but it just looked good and would probably buy it if there was one like it in Canada just because it could be used for fine stone bench grinding and polishing.