K40 Laser Air Assist Nozzle

Due to the angle of the tubing the air is directed towards the center of the laser hole.

K40 laser air assist nozzle.

A replacement head is a good place to start to increase the performance of your cuts and get a cleaner result on your projects. Here is a quick tutorial on how to install air assist on your k40 laser. With the advent of over the counter laser engraving machines such as the trusty k40 anyone can be a master engraver. If you are in the market for a few k40 laser cutter replacement parts here are the most common k40 laser cutter replacement parts to get your beast back on the road.

I use the 40 mm and it works perfectly over the top of the surface i am cutting. A full video guide of how to make your own air nozzle at home or at your workshop. K40 air assist head nozzle. Cutting thin templates on a k 40 laser cutter no air assist needed k40 duration.

I believe the air nozzle would be a boon with much higher air pressures but is actually a detractor with the popular fish tank pump. This is designed to printed without support the air tube rests on the bed with the top of the nozzle connection. You can lay with the wall thickness a little but this. The air assist did not provide any changes to the performance of my laser and was actually a little worse when compared to the pair of airlines i rigged up from a 70l min fish pump.

Leave a comment if you have any questions. This is why air assist nozzles literally sucks some chinese manufacturer thought it was a good idea to add theese nozzles to our smaller 40 watt machines they looked at the big boys industry lasers and noticed the nozzle without understanding why they had a nozzle. Designed in openscad the nozzle is parametized. Why air is the best assist for the k40 laser engraver engraving by hand is a long a laborious process and in today s fast paced production environment the process takes far too long.

Here is a quick tutorial about the lightobject air assist. This is a nozzle to hold your lens with built in air assist bad air assist too. I address some common questions and misconceptions about installing it on the stock k40 gantry.