Computer-aided manufacturing (CAM) is a type of manufacturing method that uses computer software and automatable machinery to create products with a high degree of accuracy and precision. Modern machines and software technologies have enabled us to create better parts with increasingly more control over the entire process.
A CAM tool uses a product model created in CAD software. The former converts the computer models into a language understood by the machining tool and undertakes the production.
CAM can also help manufacturers with product planning, development, management, storage and logistics.
The foremost objective of CAM is to either create new or improve upon existing manufacturing setups to boost efficiency and reduce wastage. It does so by expediting the manufacturing process and tooling, and reducing energy requirements. The final results have a high degree of consistency, quality, and accuracy.