Mechanical cutting and laser cutting

Unlike mechanical cutting (which involves sawing, shearing, milling, or similar electric tools with significant errors), laser cutting is a non-contact, CNC machining process. Among these two methods, laser cutting has higher accuracy and clearer edges. Laser cutting significantly reduces material waste, rework, and subsequent surface treatment.

Water jet cutting and laser cutting

Although both waterjet cutting machines and laser cutting machines require a significant initial investment, the former requires a substantial amount of ongoing operation and maintenance costs. In addition to the abrasive cost of water jet cutting, the operation also includes maintenance of the high-pressure system, repair of leaks or wear, and subsequent cleaning. In contrast, laser cutting stands out due to its fast maintenance and low consumable usage.

Plasma cutting and laser cutting

Among these two methods, laser cutting generates a smaller heat affected zone, resulting in less material deformation and damage. Plasma cutting is considered an economical method; However, plasma pulses are not as precise as laser beams and may not be suitable for cutting thin or complex materials. In contrast, laser cutting has a wider range of applications and is safer, suitable for various materials and applications. In addition, plasma cutting requires regular replacement of cutting torch consumables and replenishment of gas.