DIY: Cyclone Dust Collector

[bdring]

I saw this over at the Core77 blog.

http://www.core77.com/blog/tools/the_qu ... _24161.asp

[Winder]

This style of separator works amazingly well. I made a slightly modified version a year ago and put it on a 32 gallon garbage can, in that time I've filled the can 3-4 times and barely anything makes it to the impeller. Smaller versions can be made to work with a shop vac.