Thermal Dynamics®, a Thermadyne® brand and a producer of manual and automated plasma cutting systems, has added the Ultra-Cut® 400 to its line of high precision automated plasma systems. Joining the Ultra-Cut 100, Ultra-Cut 200 and Ultra-Cut 300, the Ultra-Cut 400 is designed to deliver 400 amps at 200V at 100% duty cycle. It offers production piercing and cutting up to 2 inches on mild steel, stainless steel and 2-1/4 inch aluminum. New Ultra-Cool™ consumable parts technology delivers parts life at 400 amps with O2/Air. All Ultra-Cut systems include the Water Mist Secondary (WMS®) process for cost effective precision cutting of nonferrous materials. Along with these offerings, Thermal Dynamics has introduced a new Diameter PRO™ technology with its XT-Series of CNC controls.