CNC Machining
CNC machining is a manufacturing process that uses computer software to control machinery and tools to create parts:
What it is
CNC stands for Computer Numerical Control. It's a subtractive manufacturing process that uses a computer to control the movement of tools to remove material from a workpiece to create a custom part.
How it works
A computer program uses a special language called G-code to tell the machine how to produce an item. G-code specifies the speed, location, feed rate, and coordination of the tooling.
What it can do?
CNC machining can be used to create a wide range of products, from intricate metal parts to furniture pieces made of wood or plastic.
How it's used
CNC machines can operate a range of complex machinery, such as grinders, lathes, turning mills, lasers, and routers.
Benefits
CNC machining is automated, which makes it possible to create parts with high precision and accuracy. It can also be used to fabricate unique, medium-scale production series cost-effectively.
A plasma cutter, router, mill or lathe are all going to use nearly identical electronics and software. The only difference is the mechanical assembly of the machine, and the tool used to cut or shape the material.