Air Belt Sander Product Type Air-Powered Belt Sander Belt Width 3/4 in Belt Length 18 in Arm Type Pivoting Speed Settings Variable Belt Speed 4 177 SFPM Grip Type Dual Horsepower 0.45 hp Duty Medium Air Consumption 13 cfm Required Pressure 90 psi Air Inlet Size 1/4 in Air Inlet Type NPT Minimum Hose Size 3/8 in Throttle Type Lever with Safety Lock Tool Length 15 3/8 in Exhaust Location Rear Average Flow Rate 4.5 cfm Handle Material Aluminum