HUT4950 Features: -Action, can be used with or without handle.-Powerful, specially designed motor impels oversized drive-head for vibration-free full contact sanding.-5", 6" or 8" pad size.-Free speed: 10,000+.-Avg. air consumption: 9.8 cfm.-VA Super Sander. Dimensions: -Weight: 3 lb. 11 oz.. Warranty: -30 day warranty on material and workmanship.