3M Fine Grit Aluminum Oxide Sandpaper for Paint, Wood, & Metal, 3-2/3 x 9-Inch, 9-Pack

3M General Purpose Paint, Wood, Metal Aluminum Oxide Sandpaper 19015ES-CC, 3 2/3-Inch by 9-Inch, 150 Fine grit, 9-Pack, Open Stock. This fine grit aluminum oxide sandpaper is used for general purpose sanding on paint, wood and metal. Use it by hand, on a sanding block, or cut it to size for a power tool sander. Be sure to sand with the grain of the wood and always work through a sequence of grits, from coarse to very fine. Also available in flexible sanding sponges for flat and contoured surfaces like raised panel doors, cabinets or windows. Choose a block sanding sponge or for hard to reach areas, like corners; try one of the angle sanding sponges.