More Than a Little Tough
Our 3M Paper Sheet 140N features a more rugged paper backing and sharp garnet mineral. The D-weight backing is one of the heavier backings among paper-backed sheets. Its tough enough to remove surface defects left by machine sanding before finishing.
These standard 9 x 11-inch sheets are easily resized for a multitude of tasks or folded to reach critical surfaces, corners and recesses.
Garnet Is Good for Wood
Finely finished wood products depend upon meticulous sanding to prepare wood for stains and other coatings. Garnet is a sharp grain that cuts quickly when new. While it dulls quickly, this is an advantage when working with wood as the mineral provides finer finishes.
When an Open Coat is Highly Desirable
Abrasives cut better and last longer when dust isn?t clogging the cutting surface of the abrasives. Open coat construction means the abrasive grains are less densely spaced on the backing, allowing sawdust to be evacuated keeping cutting mineral free. This allows the sheet to continue cutting even when sanding soft woods and materials that would, otherwise, clog the grain and hinder sanding ability.
Recommended Applications
Choose this sheet for use, with or without a hand block, for overall touchup or cleanup, removing surface defects left by machine sanding, glue spots, pencil marks, dirt, or rough texture left by previous operations.

3M 29611, 641WY 1/4" X 24", 100 Mesh Diamond Cloth Belt, 7010534832
Norton 66261127733 - 2" X 50 Yard 60 Grit Metalite™ Aluminum Oxide Cloth Roll, 1 Each
3M 10455, Cloth Sheet 481W, 220, 9 in x 11 in, 7010294811
Dynabrade 95544 Gear Grease, 2.5oz. Tube
Standard Abrasives 712149, Aluminum Oxide Handy Roll, P100 J-weight, 1-1/2 in x 50 yd, 7010295370
Dynabrade 64404 36" W x 60" L (914 mm W x 1,524 mm L) Metal Capture Downdraft Table, 230 V (AC), Side Exhaust
3M 05009, Utility Cloth Roll 211K, 100 J-weight, 1 in x 50 yd, Full-flex, 7100016843
3M 01328, PSA Cloth Disc 348D, P180 X-weight, 3 in x NH, Die 300V, 7000045068
Standard Abrasives 714179, Aluminum Oxide Handy Roll, P240 J-weight, 1-1/2 in x 50 yd, 7100050575
3M 19765, Utility Cloth Sheet 314D, 9 in x 11 in P280 J-weight, 7000000353
3M 35124, Grippy Sanding Cloth Trial Kit, 7100230957
3M 19770, Utility Cloth Sheet 314D, 9 in x 11 in P120 J-weight, 7000000358
Dynabrade 91166 1/2" W x 13" L 80 Grit A/O DynaCut Belt, 50/pack
Dynabrade 51301 .5 hp Straight-Line Die Grinder
3M 19772, Utility Cloth Sheet 314D, 9 in x 11 in P80 J-weight, 7000000359 
