During the period of manufacturing prototype for production development, 3D printing and CNC(computer numerical control) are frequently used. When It comes to specific application, especially the product design and specification have not be finalized, it is considerable for choosing these two processes. In the following paper, we will introduce you the features of these two processes.
Advantages of 3D printing:
1，There is no need to use a mold to make complex geometries, without an impact on time or cost. It allows […]