Traps Dust for drills

This is a piece that must be put on a plastic cup cutted or you can made a similar cylinder that remplace the cup. It function is collect all the dust that is made when you drill a wall or roof.

With this system you can avoid waste the time cleaning all stained surfaces for the drill, because it will be trapped inside the "traps dust" and the plastic cup.

The height by the cup or the cylinder can be used to select the hole depth. It can prevent that the drill will be more deep than the wall anchor that you are going to put in.

To ensure that the "traps dust" stick to the wall, you must put around the drill, between the piece and the cup, a spring. The spring can be difficult to get it, for this, you can use the spring of a notebook.