This process involves using CNC to move cutting equipment or different parts together on five different axes. This provides space for producing very complex parts, which is why 5-axis CNC milling is very common in aerospace affairs. One of the factors that have a significant impact on the use of 5-axis CNC machine tools is the need to improve proficiency and reduce production time from the beginning to the end of the practical process.

The function of avoiding collisions caused by fixing parts to the equipment through a rotating worktable or cutting tool provides space for quickly approaching the shape of the parts, which is another element. Finally, by rotating the workbench or cutting equipment to maintain the optimal cutting direction and common chip load, the service life of the equipment can be extended or extended.