Build dust separator more powerfull and useful

[Didpoolhall]

I think almost all shop need this tools.
This is an easy-to-build dust separator with a baffle. It works because the incoming air is forced around the outside wall, where the heavier dust and chips fall into the large trash can below. When driven with a blower like I use, the baffle removes the need for a standalone dust collection system (which not everyone has the money, space, or power to accommodate).