Arcbro CNC Plasma Cutter Stinger 4800 1325Key Aspects: Computer Numerical Control (CNC): This means the machine is operated by a computer program that uses numerical codes (like G code) to dictate the precise movements of the cutting torch. This automation ensures high accuracy, repeatability, and efficiency, minimizing human error compared to manual cutting methods. Plasma: Plasma is the "fourth state of matter" (after solid, liquid, and gas). It's an superheated, ionized gas (often