CAD (Computer-Aided Design) are software that enable users to
create two dimensions (2D) and three dimensions (3D) drawings of
various objects. These technical and engineering drawings
conveys information such as materials, processes, dimensions and
tolerances of the object. These software are used in industries
like automotive, aerospace, architecture, product design, etc –
to produce a “blue print” for the fabrication of the final
product. CAM (Computer-Aided Manufacturing) is a type of
software that assist engineers and machinists in manufacturing
or prototyping products, components and tools. Its primary
purpose is to create a faster production process and tools, with
more precise dimensions and material consistency. CAM is a
programming tool that makes it possible to manufacture physical
models using computer-aided design (CAD) programs. To put it in
simple terms, imagine a desktop PC with a CAD program installed.
Attached to the PC is a CNC Milling Machine (imagine a printer).
CAM acts as the “driver so