The file 'Sainsmart LE5040 Air Assist 3D Printer Model' is (STL) file type, size is 157.7KB.
Air assist nozzle for the Sainsmart Genmitsu LE5040 laser engraver. This part replaces the stock acrylic spacer that the laser module attaches to. Air hose hole is sized as a friction fit for standard vinyl aquarium air line.
There are 2 versions: one for the standard lens as supplied, and the "hi-res" version works with the JTech Photonics hi-res lens, which has a shorter focus distance.
laser_mount_+_air_assist.STL | 237.8KB | |
laser_mount_+_air_assist_-_HR_lens.STL | 286.2KB |