CNC (computer numerical control) is a technology that allows machines to control themselves through the use of computer software. It is an extremely versatile process because it can be used for cutting, milling, turning and many other operations. The most common CNC milling processes are
- Computer numerical control (CNC) machining: This is a process where a machine is controlled by a computer program that moves the machine's spindle or head along the path specified by the program
- Coordinate system: In this type of machine, two axes are mounted on one axis and two axes are mounted on another axis. The two axes are parallel to each other but not necessarily perpendicular to each other. The movement between these axes is controlled by a computer program called G-code
- Fixture creation: In this type of CNC milling process, the part created by this type of machine is completely fabricated using fixtures instead of using a toolpath itself to create the part.
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