RIDGID Oscillating Edge/Belt Spindle Sander R4840 - The Home Depot
POWERTEC 110002 4 x 24 Inch Sanding Belts | Aluminum Oxide Belt Sander Sanding Belt Assortment, 2 Each of 60 80 120 180 240 400 Grits | Sandpaper for Oscillating Belt and Spindle Sander – 12 Pack - Amazon.com