Mount for K40 Air Assist

**This is a simple mounting ring** for the **Air Assist with Dual Laser Nozzle by Demonic69:**
http://www.thingiverse.com/thing:1063067
and for the **Air Assist by thevisad**
http://www.thingiverse.com/thing:1016720

I've glued it on top of the Air Assist and used 4 M3 screws to mount the Air Assist on the laser head, because the single screw in the original design was not enough to hold the Air Assist in place.

*Update:*
Because of the vibrations, the laser head may become loose.
Ther