First off, the price range for this range hood is amazing: $43 to $18. When I opened the box there were no instructions inside and it was exactly what is shown in the photo. I thought I was missing some parts as the kit comes with four slots and only two screws. I had to look it up online again to find out that it's stuck on the lathe bed, which seems a bit awkward when you need to move the tool rest. It's small but seems like it should work, although other reviewers say it only works with sanding dust. I have yet to attach it to my lathe, I will update after using it for a while.