Walk-Behind Concrete Saw, Power Source Corded, Series Medusaw(TM), Primary Saw Application Concrete, Masonry, Blade Dia. 7 in, Max. Blade Speed 5,100 RPM, Horsepower 48, Arbor Size 7/8 in, Arbor Shape Round, Cutting Type Wet/Dry, Max. Cutting Depth 2 in, Variable Speed No, Tool Weight 31.7 lb, Current 15 A, Voltage 120V AC, Cord Length 1 ft 6 in, Includes Vacuum Adapter: 3.5 cm, 1-7/8 in, 2-1/2 in with Clamp, Water Feed Attachment, Side Handle, Carrying Bag