CNC machining has many benefits over traditional manual manufacturing techniques. From a single program file, a CNC mill can produce anywhere from one component to several thousand, all of which conform to the exact specifications from the original 3D model. Additional advantages include:
- Efficiency: CNC machines can run continuously with little to no intervention from human operators. This automation drastically increases productivity compared to manual methods, decreasing labor costs and freeing employees to focus on their areas of expertise.
- Consistent Results: CNC machines can replicate their programmed design in any volume, with each iteration adhering to the same dimensions and precise tolerances. With no possibility for human error, CNC machining nearly eliminates variation between components, so it is an ideal choice for high-precision applications.
- Reduced Costs: CNC machining is often the most economical choice for higher volume production runs. The machines can run with less personnel and produce less waste, reducing expenses on multiple levels.
- Flexibility: CNC machines have flexible capabilities in that they can accommodate almost any material and geometry, but they also enable flexible production processes since they can be reprogrammed quickly and with minimal effort.
- Advanced Capabilities: CNC machining enables more intricate designs than could easily be achieved manually. Automated processes like CNC are the best choice for highly complex components, especially those with fine details.