15A, Milwaukee Built Motor, Sawzall, 1-1/4" Blade Stroke, 0-2,800 Strokes Per Minute, Orbital Cutting For Faster, More Aggressive Cutting Speed, Patented Gear Protecting Clutch Absorbs High Impact Forces Caused By Sudden Blade Lock-Ups, Quik-Lok Blade Clamp Provides Fast & Easy Changes With Metal Gripping Ribs, Counter Balanced Mechanism, Dial Speed Control, Includes: Super Sawzall & Impact Resistant Carrying Case.