About This PRECISION CUTTING PERFORMANCE: Engineered with upgraded arc technology for 30% faster, cleaner cuts through 1/2" steel/aluminum. Superior to standard 60A cutters with minimized slag and smoother edges. NON-CONTACT PILOT ARC IGNITION: Start cutting from 15mm away! Protects nozzles from damage when touching uneven surfaces. Sparks ignite instantly through paint/rust for hassle-free workflow. PRO FEATURES MADE SIMPLE: Auto-optimized air pressure and dual voltage (120V/240V) compatibility. Includes cutting torch/ground clamp. Operational in 30 seconds with factory-installed pressure valve, unpack, power on, and start cutting immediately. AIR PRESSURE SENSOR: Match the appropriate air pressure to the current, normal air pressure range shows green light, red light means too high or too low. Adjust the air pressure through the regulator REQUIRES COMPRESSED AIR: Requires 90 PSI, 60 L/min or above BREAKER: 50A for 120V, 40A for 240V; CONSUMABLE MODEL: AG60