Can Laser Cutting Machines Handle Both Intricate Engraving and Thick Metal Plate Cutting?

In the metal processing industry, versatility is key. Many manufacturers wonder if a single laser cutting machine can deliver both high-precision engraving and heavy-duty cutting of thick metal plates. The answer is yes—with the right integrated solution. SFX Laser's SFX-1390FC Fiber & CO2 Integrated Laser Cutting Machine is designed precisely for such dual-purpose tasks.

Dual Laser Source for Maximum Flexibility

The SFX-1390FC features a unique double laser source: a 1500W fiber laser for metal cutting and a 130W–180W CO2 laser for non-metal processing. This combination allows the machine to handle intricate engraving on materials like acrylic, wood, leather, and even metals (via fiber laser marking), while simultaneously powering through thick metal plate cutting. According to official specifications, the fiber laser can cut up to 6mm carbon steel and 3mm stainless steel, aluminum, and brass. The CO2 laser, with its longer wavelength (10.6µm), excels at precision engraving on non-metals, giving you detailed patterns and text without burrs.

High Precision for Delicate Work

Engraving demands accuracy. The SFX-1390FC achieves a positioning accuracy of ±0.03mm on both X and Y axes, with repeat positioning accuracy also at ±0.03mm. This ensures that even the most intricate designs are reproduced faithfully. The machine's red-light aiming and positioning system helps operators align workpieces precisely before starting the job.

Powerful Cutting for Heavy Plates

When it comes to cutting thick metal plates, the 1500W fiber laser delivers maximum cutting speed of 40m/min and an idling speed of 110m/min. The Z-axis travel of 60mm provides enough clearance for thicker materials. The machine uses a high-quality Ray Tools professional metal cutting head and supports auxiliary gases like purified dry compressed air, O₂, and N₂ (purity ≥99.9%) to achieve clean, slag-free cuts.

Real-World Application

In a typical metal processing workshop, you may need to engrave serial numbers or logos on a 3mm stainless steel sheet and then cut that same sheet into custom shapes. With the SFX-1390FC, you can switch between engraving and cutting without changing machines—saving time, floor space, and capital investment. The open structure allows easy loading and unloading of large plates, while the optional honeycomb platform supports soft materials like fabrics and leather for diverse jobs.

Conclusion

Yes, a properly engineered laser cutting machine can handle both intricate engraving and thick metal plate cutting. The SFX-1390FC Fiber & CO2 integrated machine is a prime example, combining two laser sources in one robust system. Whether you work with metals, plastics, or organic materials, this solution from SFX Laser (with over 20 years of expertise) offers the precision and power needed for modern metal processing.

For more details, visit the product page or contact SFX Laser at [email protected].