Air Assist Nozzle – Compatible with K40 Laser

Description:

This compact Air Assist nozzle is designed specifically for K40 CO₂ laser cutters. It helps direct a constant stream of air toward the laser point, improving cutting precision, reducing flare-ups, and keeping the lens cleaner.

💨 Main Benefits:

• Improved cutting and engraving results
• Reduced smoke and residue buildup
• Keeps the focal area cool
• Compact, easy to install on standard K40 heads
• Includes directional output for precise airflow

🛠️ Installation:
Slide over the lens tube or mount with a simple screw system depending on your setup. Compatible with common air pump hoses (∅ fitting required).

🖨️ Print Settings:

• Layer height: 0.20 mm
• Supports: Not required
• Material: PETG or ABS recommended for heat and impact resistance
• Wall thickness: 2 perimeters
• Orientation: Print vertical for optimal strength

🔑 Tags:

K40 laser
air assist
CO2 laser cutter
nozzle
engraving
cutting precision
PETG
laser upgrade