Dust Collection for Dedicated Bench by the.hogman - I have a dedicated bench for deburring and polishing. as such, I took some special liberties with it that some shops might not be able to afford the room to do. To minimize dust floating, I drilled holes through the bench and attached a PVC piping system to a shop vac. As you can see, I made troughs under the wheels to catch the throw off. This is immediately sucked down and out. The end of the trunk line under the bench was heated wit...