Adapter for 15mm PTFE rod for drill press

A printed adapter that can be inserted into a drill press. The adapter can hold a 15mm PTFE rod (which does not fit into the chuck of my drill press).

With the rod in the drill press (using the adapter) it is then easier to drill a concentric hole. Be careful, use safety goggles and use at your own risk.

http://www.youtube.com/watch?v=NrEdtkKlCKI