Laser Cutting Power Calculator
Optimize your laser cutting operations with our precise Laser Cutting Power Calculator – the professional tool for determining optimal cutting parameters.
- • Calculate perfect laser power settings for different material thickness
- • Determine ideal cutting speed and gas pressure parameters
- • Supports carbon steel, stainless steel, aluminum, and other metals
- • Works with nitrogen, oxygen, and compressed air assist gases
- • Three performance modes: High Power, Optimal Efficiency, and Economy
Get started by entering your material specifications below to receive instant laser parameter recommendations.

Recommended Parameters by Thickness
| Thickness (mm) | Power (W) | Speed (m/min) |
|---|---|---|
| 1 | 600 | 3.6 |
| 2 | 1200 | 2.8 |
| 3 | 1800 | 2.4 |
| 4 | 2400 | 2.1 |
| 5 | 3000 | 1.8 |
| 6 | 3600 | 1.5 |
| 8 | 4800 | 1.2 |
| 10 | 6000 | 0.8 |
| 12 | 7200 | 0.6 |
| 15 | 9000 | 0.4 |
| 20 | 12000 | 0.3 |
Laser Cutting Power Calculator
Professional tool for calculating optimal laser cutting parameters