The maximum cutting thickness varies by material and laser power; for example, a 500W fiber laser typically cuts up to 2mm for reflective metals like copper and aluminum and up to 6mm for carbon steel, while a 3,000W fiber laser can handle up to 8mm for copper and aluminum and 20mm for carbon steel. CO₂ lasers, commonly used for cutting non-metal materials, can cut metals at lower thicknesses and are typically limited to around 12-15mm for carbon steel with high-power models.

Fiber lasers and CO₂ lasers are both used in laser cutting but are optimized for different applications. Fiber lasers have a high-energy beam well-suited for metals, especially reflective metals like copper and brass, and are generally faster and more energy-efficient than CO₂ lasers. CO₂ lasers are versatile and effective for cutting non-metals such as wood, acrylic, and glass but can also cut metals, though usually at lower efficiency and thickness than fiber lasers. Fiber lasers also require less maintenance, making them ideal for industrial metal fabrication, while CO₂ lasers excel in mixed-material applications.

Laser cutting can achieve very tight tolerances, often within ±0.1mm or better, depending on the material and thickness. Fiber lasers are particularly effective for achieving high precision on metals, as their concentrated beam minimizes the material distortion that can impact accuracy. Thicker materials or complex contours may slightly affect tolerance, but laser cutting remains one of the most precise fabrication methods available, especially for fine details and intricate patterns.

Yes, laser cutting is well-suited for high-volume production due to its speed, accuracy, and repeatability. Laser cutting systems can maintain consistent quality across large batches, and the non-contact nature of the laser beam reduces wear on the equipment, enabling continuous, reliable operation. Additionally, the digital setup of laser cutting allows for rapid adjustments, so manufacturers can switch between different designs and materials efficiently, which is particularly advantageous in industries with high-mix or custom production needs.