K40 laser cutter air assist nozzle for 6mm hose

thingiverse

K40 laser cutter air assist bracket for 6mm hose 2x cable tie slots, I only used one of them, it was secure enough. Push a 6mm flexible air hose in the top, mount at the top of the laser head assembly and it's designed to aim about the focus position on the work piece. Quick to print and easy to install. I used ABS with 0.2mm layer height, with 2 or 3 deep wall perimeters and it'll print solid and strong.