There are many reasons why a manufacturer would choose to use laser cutting over other cutting methods for their sheet metal fabrication projects, such as:
Higher accuracy and precision. Laser cutting equipment generally integrates CNC technology, which enables it to produce parts and products to tight tolerances with little to no variation from part to part and batch to batch. This quality ensures manufacturers can successfully make components that require complex and/or intricate cuts in low or high volumes. Additionally, since the laser melts the material rather than cutting it, the cut edges often require little to no post-cut deburring.
Better speed and efficiency. Laser cutters can cut through materials at speeds of 20 to 70 inches per minute, depending on the component design and material. However, the cutting speed can be further increased by using multi-head lasers or multiple lasers. Additionally, the equipment can run continuously without operator oversight, resulting in high process efficiency. Combined, these qualities allow laser cutters to produce parts and products much faster than other cutting methods.
Lower costs. As laser cutting equipment readily accepts automation, the laser cutting process often offers lower labor costs. Additionally, since lasers are less prone to wear than traditional cutting tools, the replacement tooling and equipment costs are also relatively low.
