Designed for large area finish drywall and paint preparation applications Hyde 9-inch Round Dust-Free Sander. Removes up to 99% of dust while sanding. Attaches to Wet/Dry vacuums. 9-inch round pivoting head eliminates flipping and damage walls during use. A two-piece lightweight extension pole helps to sand comfortably on walls or ceilings. The suction control valve is included to optimize dust pickup and smooth movement of the tool. The 6-foot hose included joins with your wet/dry vacuum hose using an adaptor. Hose adaptor fits most Wet/Dry Vacuums. Comes with 3 pieces of long-lasting net abrasives (120, 180, and 240 grits). Storage bag included.