Adding External Air to your CO2 Laser, this will save you so much time!
Published at : 23 Dec 2025
In this video I go over what external air means in regards to adding it to your co2 laser. This video is meant for someone that has not dealt with compressors, regulators and such. I show you what my system looks like so you can see what all the components look like. We do some test cuts with and without external air. You will be amazed what a difference it makes.
00:00 - Start 00:06 - Why would you add External Air supply to your Co2 Laser 04:05 - My External Air Setup 05:33 - Basics of a Pressure Regulator 08:10 - Basic Operation of the Regulator 10:33 - Safety Considerations do and don'ts 12:33 - Real Time testing Ext Air vs Stock Air 15:54 - Cutting Text with and without ex air 18:42 - Text Comparison Ext air vs stock air 21:57 - Pro and Cons 22:36 - Closing