evolution power tools rage2 multi purpose cutting chop saw, 14-inch evolution utilizing professional rage technology; easily cuts steel, aluminum, wood (even wood with nails) and plastic, using just one blade. evolution's tests have shown 1 x rage blade will last longer than 20 x abrasive discs! when cutting steel, it leaves an instantly workable finish, producing no heat, no burr and virtually no sparks with no coolant is required - unlike alternative methods. fast action swivel clamp enables cuts to be made from 0-45o. other features include a hi-torque gearbox which reduces motor stresses, improving performance and durability.