Laser Speed & Power Calculator
Find accurate engraving and cutting settings for diode and CO₂ lasers. Adjust by wattage, material, and passes for precision laser work.
Laser Speed, Power & Operation Settings
Recommended Power: 90%
Speed Setting: 300 mm/min
Passes: 2
Estimated Cutting: 6.7 min
💨 Air Assist — Why It Matters
Air assist enhances cut quality by clearing smoke and debris from the laser path. It prevents flare-ups, improves edge smoothness, and allows deeper, cleaner cuts. Even a small air pump can drastically improve diode laser results.
Safety Reminder
Always wear wavelength-rated safety glasses. Never leave a laser unattended. Use proper ventilation and avoid materials like PVC or vinyl, which release toxic gases. Keep a CO₂-rated extinguisher nearby.
Manufacturer Disclaimer
These values are intended as general starting points based on common materials and machine wattages. Always consult your laser manufacturer’s documentation for approved operating parameters. Laser optics, motion accuracy, and firmware settings vary by brand. WoodWorkCalc assumes no liability for damage or injury resulting from the use of these settings.