3M Aluminum Oxide Sandpaper is used for general purpose sanding on paint, wood and metal. Be sure to sand with the grain of the wood and always work through a sequence of grits, from coarse to very fine. This sandpaper is made with aluminum oxide mineral.
3M 09015, Aluminum Oxide Sandpaper 9015NA, 3-2/3 in x 9 in, Fine grit, 7010339618, 6 per pack
$1.45
Factory Stock, 7-10 Day Leadtime, Priced Per Pack
3M Sandpaper comes in a variety of minerals and a wide grit range. Ideal for painted surfaces, bare wood, and metal. Sheets can be cut to fit hand sanding, on a sanding block, or a power tool sander.

Standard Abrasives 78527, Ceramic Pro Type 29 Flap Disc, 645139, 7 in x 5/8-11 40 Y-weight, 7010301277
3M 20278, Clean Sanding Soft Interface Disc Pad, 5 in x 1/2 in x 3/4 in Multihole, 7100006170
Dynabrade 10690 Filter/Regulator/Lubricator, FRL40, 1/2" NPTAssy. 
