A nozzle for the K40 CO2 Laser with Air Assist and Laser Sights. Requires a 5050 blower fan and two 5mW line laser sights.

Helps with getting a better cut without the need to buy an air compressor and adds the possibility to align the laser better with the sights.

You should glue the printed support plate to the fan and then to the nozzle. Attach the nozzle to the laser with two m2 screws (if you have troubles screwing them on, use a soldering iron to set the screws into place). The two laser sights snap on and you can then adjust them up and down until you have focus and the direction desired.