Title: Does what it's supposed to do...
Review: For anyone who has ever tried to use theit Shop Vac to clean up firewood ash, drywall dust, or other fine powder only to find more dust spread over the room than in the vacuum, this will do the trick. They work flawlessly. If there's a downside, it is that they are smaller than the tank and fill up way faster... of course, there is the fact that, unlike the tank alone with fine powder, they do fill up! :)
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