The 3560 is a more aggressive version of the Model 3500 for those looking for rapid material removal in a light weight-low profile configuration Features and Benefits: * Random orbit action * The composite motor housing and shroud reduce weight and insulate to insure vibration free sanding * The unique 4 bearing support and oversized drive head eliminate pad wobble while insuring full pad contact * Has a patented pad release feature Other Specifications: * RPM: 10,000+ * Wt: 2lbs. 3.5oz. * Air consumption: 11.0 cfm @ 90 PSI * Noise level: 84 DBA