Box Open/Like New Variable Speed Dual-Head Drywall Sander with 15-Foot Dust Hose Variable speed adjusts anywhere from 600 to 1500 RPM 2-in-1 design features both triangular & circular hook-and loop sanding heads with tool-free installation 5-amp head-mounted motor provides maximum torque to the hook-and-loop sanding disk Improved hole configuration maximizes dust collection for minimum cleanup (NOTE: round head only compatible with DW series replacement sandpaper, i.e., DW120SP) Features a 15-foot dust hose & a collapsible body for easy transport & storage Product Dimensions : 22.7"L x 15.25"W x 9.75"H Grit Type : Coarse Grit Number : 80 Maximum Rotational Speed : 1500 RPM