Lincoln Electric Tomahawk 1538 plasma cutter. Here are its most prominent specifications and features: Power: A high-performance machine designed to operate in harsh environmental conditions. Cutting Capacity: Maximum cutting capacity reaches 40 mm, with a severance capacity of up to 50 mm. Technology: Uses advanced arc starting technology without high frequency (no HF). Power: Operates on 400 volts, three-phase, with an output range of 20-100 amps.