Air Sheet Sander Product Type Sheet Sander Abrasive Shape Rectangle Abrasive Pad Size 3 2/3 in x 9 in Pad Motion Orbital Abrasive Mount Type Adhesive-Backed Number of Vacuum Holes 0 Vacuum Type Non-Vacuum Horsepower 0.3 hp Duty Light Grip Type Palm Maximum Motor Speed 8 000 RPM Speed Settings Variable Air Consumption 18 cfm Required Pressure 90 psi Air Inlet Size 1/4 in Air Inlet Type NPT Minimum Hose Size 3/8 in Exhaust Location Rear Tool Length 7 3/8 in