NEJE Needle Air Assist Kit for A40630 A40640 E40 E80 Laser Module Nozzle
NEJE Needle Air Assist Kit for A40630 A40640 E40 E80 Laser Module Nozzle
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Features a bendable soft stainless steel tube that mounts to the side of the laser module. Equipped with a quick-connect fitting for hassle-free setup. It is tolerant of air source quality—high-pressure air can be used without a filter. With a 1mm inner diameter, air consumption is minimal; a standard graphic air pump can easily deliver 30 PSI high-pressure assist, improving cut-edge quality and reducing burn marks. The tube also supports nitrogen or helium gas connections, providing oxidation-resistant shielding gas for enhanced cutting performance.
Packing list
Needle tube air nozzle with 4mm- 4mm connector * 1,
3m(length), 4mm (inner Diameter) air tube * 1,
4mm-8mm air tube connector * 1,
Screws * 2,
2.5mm wrench * 1,

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About NEJE
Empowering Digital Art Creation Since 2013
From hobbyists to professionals, NEJE delivers high-performance, safe, and quiet laser engravers and diode modules that are incredibly easy to use. Connect wirelessly via our app or software and go from design to engraving in just a few steps—no complex setup required.
As the only brand independently developing and manufacturing our own diode modules, we guarantee top-tier optical systems for unmatched precision in 3D relief, deep engraving, and cutting. Our lightweight, low-center-of-gravity machines ensure wave-free, high-speed accuracy.
Trusted by over 600,000 users worldwide. With local warehouses in the US, Europe, Australia, and more, enjoy fast global shipping and reliable support.
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