TRUMPF6kW
TruLaser Tube 7000 fiber 6kWWork Area8500×350mm
Max Steel12mm
Price$500,000 - $800,000
Find the best fiber laser cutting machines for cutting ≤10mm stainless. Compare 136 machines from 64 brands. Pricing from $5,000 to $600,000.
136 machines from 64 manufacturers are capable of processing stainless steel in the up to 10mm thickness range. Power distribution across these machines averages 3.0kW (range: 0.01–8kW), reflecting the laser power requirements for this material-thickness combination.
For stainless steel processing, prioritize: beam quality (BPP) for edge quality, assist gas system capacity (nitrogen pressure rating for oxide-free cuts), and cutting head anti-reflection protection. The machines listed above include verified maximum thickness ratings for this specific material.
| Brand / Model | Power | Work Area | Max Steel | Speed @5mm | Price Range | Origin |
|---|---|---|---|---|---|---|
| TRUMPF TruLaser Tube 7000 fiber 6kW | 6kW | 8500×350 | 12mm | — | $500,000 - $800,000 | 🇩🇪 |
| Bystronic ByCut Eco 3015 4kW | 4kW | 3000×1500 | 16mm | — | $150,000 - $250,000 | 🇨🇭 |
| LVD Lynx FL 3015 4kW | 4kW | 3000×1500 | 16mm | — | $120,000 - $200,000 | 🇧🇪 |
| Han's Laser G3015A 4kW | 4kW | 3000×1500 | 16mm | — | $40,000 - $70,000 | 🇨🇳 |
| NTC TLF-4000 ATC 4kW | 4kW | 3000×1500 | 16mm | — | $200,000 - $350,000 | 🇯🇵 |
| nLIGHT alta 4kW | 4kW | — | 16mm | — | $20,000 - $35,000 | 🇺🇸 |
| LVD Phoenix FL 3015 4kW | 4kW | 3050×1525 | 16mm | — | $180,000 - $280,000 | 🇧🇪 |
| LVD Electra FL 3015 4kW | 4kW | 3050×1525 | 16mm | — | $200,000 - $320,000 | 🇧🇪 |
| Salvagnini L3-3015 4kW | 4kW | 3048×1524 | 16mm | — | $280,000 - $430,000 | 🇮🇹 |
| Salvagnini L3-4020 4kW | 4kW | 4064×1524 | 16mm | — | $300,000 - $460,000 | 🇮🇹 |
For cutting ≤10mm stainless stainless steel with production-quality edges, a 1–4kW fiber laser delivers optimal results. Nitrogen assist gas (10–20 bar pressure) is the standard choice for stainless steel cutting to prevent oxidation and achieve shiny, oxide-free edges suitable for food-grade, pharmaceutical, and architectural applications. Higher laser power improves both speed and edge quality on stainless by maintaining a cleaner melt pool ejection. Our 136 listed machines all meet or exceed the power requirements for this thickness range.
Nitrogen is strongly preferred for stainless steel cutting in most applications. Benefits include: bright, oxide-free edges that require no post-processing, no discoloration or heat tinting, and suitability for food-grade, pharmaceutical, and decorative applications. Nitrogen cutting requires higher laser power (approximately 2× vs. oxygen) but eliminates secondary finishing operations. Oxygen can be used for thicker sections (20mm+) where nitrogen cutting becomes impractical due to power requirements, but produces a dark oxide layer that must be removed for most applications. High-pressure nitrogen (15–20 bar) with a large-diameter nozzle (2–3mm) delivers the best results for production cutting.