A bar cnc is a machine that uses two parallel bars to drive the movement of a milling cutter. There are many types of bar cnc systems
The most common type of bar cnc machine is one that uses a set of parallel bars to drive the movement of a milling cutter. A bar cnc can be either manual or semi-automatic, but they all use the same basic concept
The first step in using a bar cnc is selecting the correct toolpaths for your operation. These need to be designed in such a way that they can be easily translated into commands for the machine so it will follow them precisely throughout their operation.
brass cnc with a 4 flue or 2 flute bit