Final answer:
The CAD/CAM-CNC process begins with designing a digital model using CAD software and then translating that design into machine instructions.
Step-by-step explanation:
The first step is using Computer-Aided Design (CAD) software, where a model of the desired object is created in a digital environment. The CAD design includes the geometry, dimensions, and other necessary details required to manufacture the part.
Once the CAD model is complete, Computer-Aided Manufacturing (CAM) software is used to translate the CAD model into a language that a Computer Numerical Control (CNC) machine can understand, often referred to as G-code.
During the CAM step, the tool paths are programmed considering factors such as material, type of CNC machine, and type of tooling. Finally, the G-code is fed into the CNC machine, which accurately cuts, mills, or shapes the material to produce the final part.