Grinding Aid Increases Versatility and Reduces Disc Wear
The grinding aid on our Standard Abrasives Quick Change Aluminum Oxide Extra 2-Ply Disc enhances cut on heat-sensitive metals and exotic alloys, reduces disc wear and helps prevent part discoloration.
Quick Change Convenience
We offer this disc in a range of sizes, grits and quick change sanding systems. Quick change discs allow tool-free swap outs, maintain secure attachment at high speeds, and save operators time when switching discs between grades or applications.
Choose the disc compatible with your TP, TR, or TS holder pad. The TP system features a snap-on/snap-off nylon fastening hub. TR discs have a nylon threaded hub that easily mounts to TR or 3M Roloc type holder pads with a turn of the wrist, and the TS system has a metal hub that attaches to its holder pad with a simple twist.
Aluminum Oxide Suits Many Substrates
Aluminum Oxide discs are a good match for operators who desire all-purpose versatility and economy. It is a tough mineral that self-fractures to produce a fast cut while grinding, blending and deburring. It can be used on a wide variety of materials including ferrous metals and composites.
For applications not requiring a grinding aid, try our standard Aluminum Oxide Disc, and when a more flexible edge is needed for steeper contours, choose a Flexible Edge Coated Disc (both sold separately). The versatile portfolio of Standard Abrasives? Aluminum Oxide Discs helps to ensure that operators will find a disc that is well-suited to their project needs and applications.
Quality Standard Abrasives Solutions for Industrial Applications
The Standard Abrasives brand has supplied quality abrasives to the metalworking industry for over 50 years. Customers rely on our broad offering of high performance products including coated, bonded, and non-woven abrasive lines.

3M 29825, Sanding Screen, 60 Grit, 20 in x NH, 7100160253
3M 11411, Roloc Disc 361F, 50 YF-weight, TR, 1 in, Die R100N, 7000045095
Standard Abrasives 33320 Surface Conditioning FE Belt 885061, 6 in x 48 in MED, 7010368287
3M 05019 Scotch-Brite Surface Conditioning Belt, 6 in x 48 in, A CRS, 7000120727
3M 36267, Stikit Blue Abrasive Disc Roll, 5 in, 150 grade, No Hole, 7100199701, 100 discs per roll
Dynabrade 79166 1/2" W x 30" L 40 Grit Ceramic DynaCut Belt, 50/pack
3M 07959, Sanding Screen, 100 Grit, 7-7/8 in x 3/16 in, 7100160279
3M 36273, Stikit Blue Abrasive Disc Roll, 5 in, 500 grade, No Hole, 7100199691, 100 discs per roll
3M 36269, Stikit Blue Abrasive Disc Roll, 5 in, 220 grade, No Hole, 7100199702, 100 discs per roll
3M 70823, Cubitron II Stikit Paper Disc Roll 732U, 220+ C-weight, 5 in x NH, Die 500X, 7010532765, 100 discs per roll
3M 99438, Drywall Sanding Screens, 4-3/16 in x 11-1/4 in, 120 grit, 7010331884, 10 sheets per pack
Dynabrade 79158 1" W x 30" L 120 Grit Ceramic DynaCut Belt, 50/pack
3M 01291, Hookit Red Abrasive Disc, 5 in, P800, 7000119861, 50 discs per carton
3M 21356, Wetordry PSA Paper Disc 431Q, 120 C-weight, 12 in x NH, Die 1200B, 7010308871
3M 29822, Sanding Screen, 120 Grit, 20 in x NH, 7100160250
3M 29859, Sanding Screen, 100 grit, 12 in x 18 in, 7100160861
3M 29853, Sanding Screen, 60 Grit, 15 in x NH, 7100160875
3M 01421, Stikit Gold Paper Disc Roll 216U, P280 A-weight, 5 in x NH, Die 500X, 7000118104, 175 discs per roll
3M 64281, Cubitron II Stikit Paper Disc 732U, 180+ C-weight, 5 in x NH, Linered w/Tab, Die 500X, 7100075691
3M 84899, Stikit Paper Disc Roll 210U, P400 A-weight, 5 in x NH, Die 500X, 7000118116, 250 discs per roll
3M 29843, Sanding Screen, 150 Grit, 16 in x NH, 7100160838
Standard Abrasives 37380, PSA A/O Disc, 700811, 12 in x NH, 120, 7100048981 
