Specifications: Strokes Per Minute: 10,000; Stroke Length: .354"; Rear Exhaust; Average Air Consumption: 8 CFM; Inlet: 1/4" NPT; Recommended Air Pressure: 90 psi; Weight: 1.45 lbs.; Includes: (1 each) 18 TPI and 24 TPI blades; 1/4" Quick-connect air hose fitting; (2) Wrenches; Air Tool Oil