Fibre laser cutting is a highly advanced method of cutting materials using a focused, high-powered laser beam generated by an optical fibre. In contrast to traditional CO₂ lasers, which rely on a gas-filled resonator to generate the laser beam, fibre lasers utilize solid-state technology where light is amplified through an optical fibre. This technology results in a more efficient and powerful laser with a much higher intensity, which makes it ideal for cutting metals like stainless steel with exceptional precision.