The Fein BLS 1.6 E Sheet Metal Shears features the 350 watts of power consumption, 2300-4800 strokes per minute, cutting speed of 26-39 ft/min, the smallest curve is 9/16" radius, and has good curve precision with low sheet metal distortion. Includes (1) bare tool, (1) pair of blades, (1) set of wrenches, and (1) hand guard.