... , 6" vacuum sander 6", 3/16" orbit with self-vacuum Free Speed: 12000 rpm CE, 6" Vacuum SanderEP8151-6-S Air Sander-- Air Random Orbital Sander 6" pad (3/16" orbit ... Rated Power AV.Air Consumption Air Inlet NPTF EP8151-6-S152 mm (6" in.) 5 mm (3/16 in.) YES 12000 rpm ... hp) 8 Cfm (226 I/mm) 1/4 in. EP7151-6-S, 6" Vacuum Sander, CE