ESAB Welding & Cutting Products' PowerCut plasma cutters, Nos. 400 and 700, feature longer part life, higher cutting speeds and a simple torch design. The PowerCut machines deliver the highest cutting speeds and thickness capabilities, as well as high duty cycle ratings, according to the manufacturer. The PowerCut 400 has a manual cutting capacity of up to 3/8", and severs up to 1/2" with a maximum piercing capacity of 3/16". The PowerCut 700 has a manual cutting capacity of up to 5/8" and severs up to 7/8" with a maximum piercing capacity of 5/16". Machines have a durable, corrosion/weather resistant and lightweight design.