Reciprocating Saw, Power Source Air Powered, Adjustable Shoe Yes, Stroke Length 5/16 in, Stroke Type Straight, Max. Strokes per Minute 7,500, Yes Variable Speed, Tool Weight 0.88 lb, Usage Level Industrial Duty, Air Consumption 1 cfm, Air Inlet 1/4 in NPT Female, Air Pressure 90 psi, Min. Hose Size 1/4 in, Includes 18T Saw Blade, 24T Saw Blade, 32T Saw Blade, Hex Wrench, Features 1/2 in Universal Shank, Adjustable Guard/Guide, Aluminum Housing with Soft Grip, Ergonomic Design, Lock Off Throttle WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -