Rated voltage: DC 10.8 V; Maximum cutting width: 2.2 inches (56 mm); Cutting depth (normal) 0.04 inches (1.0 mm); (Max) 0.08 inches (2.0 mm); Depth adjustable; Depth of depth: 0.7 inches (17 mm); Rotation speed: 14,500 min; Weight: 3.3 lbs (1.3 lbs (1.5 lbs (1.5 kg) (1 lbs (1 kg) (main unit only.