3M™ Wetordry™ Sanding Sheets 99421NA, 9 in x 11 in, 320 grit, 25 sheets/pk, 10 pks/cs Wheels 3M SKU: 7010493659

3M SKU: 7010493659

3M SKU: 7010534443

and is also effective on softer metals like aluminum

3M SKU: 7010513144

3M SKU: 7100249503

3M™ Wetordry™ Sanding Sheets 99421NA, 9 in x 11 in, 320 grit, 25 sheets/pk, 10 pks/cs Wheels 3M SKU: 70104936593M SKU: 7000126425 Lead Time: ~2 days 3M Wetordry allows you to sand between coats of varnish and paint or other finishes. Can be used with water to reduce clogging and extend abrasive life. Ideal for sanding metal for repainting or prior to primer coat. 10 Sheets per pack. 320A Grit. For Flat Areas, For Use By Hand Or With Sanding Block. For use by hand or with sanding block. Offered In Two Weights Of Waterproof Paper To Suit Your Specific Sanding