Lincoln Electric

Pro-Cut Plasma Cutting Systems (Pro-Cut 25, Pro-Cut 55 and Pro-Cut 80) are designed to cut any conductive material, the company says. These systems incorporate the patented Vortech-Technology torch, which concentrates the arc. The Pro-Cut 25 weighs 29.5 pounds, generates 25 amps of cutting power and can cut 3/8-inch-thick materials. The Pro-Cut 55, weighing 55 pounds, generates 60 amps of power and can cut 3/4-inch materials. The Pro-Cut 80, weighing 95 pounds, has 85 amps of cutting power and can slice through 1 1/4-inch materials.