We used aluminum oxide abrasive, which is a popular choice among industrial professionals because of its fast cut-rate and long life. This mineral makes a tough, durable abrasive that self-fractures to expose fresh cutting edges, whereas traditional natural abrasives dull more quickly. Due to its fast cut-rate, hardness, and strength, it is widely used in grinding applications in addition to sanding and finishing applications. Aluminum oxide is suitable for a wide variety of materials in both woodworking and metalworking, including ferrous alloys.
Heat-resistant resin is a sturdy binding agent that adheres the abrasive to the backing and maintains the stability of the bond even in conditions of high heat or pressure. Cloth-backed discs are known for their durability and flexibility. They’re a good first choice when working with metal or for heavy wood stock removal.
3M Roloc Disc 361F is available for use with the following Roloc attachment systems: TSM, TR, TP and TS. Please select discs with the attachment design made for your system.

3M 36536, Green Corps Roloc Disc, 80 grit, 3 in, 7100226746, 25 Discs/Carton
Standard Abrasives 727118, Surface Conditioning Band, 1/2 in x 1/2 in MED, 7010310481
3M 36508, Green Corps Fibre Disc, 5 in x 7/8 in, 60, 7100226322, 20 Discs/Bag
Standard Abrasives 703579, Spiral Band, 1-1/2 in x 1-1/2 in 60, 7010299522
STANDARD ABRASIVES 541014, QUICK CHANGE TS MEDIUM HOLDER PAD, 5 IN, 7010330374
Standard Abrasives 541052, Quick Change TS Medium Disc Pad w/TA4, 1 in, 7000121637
3M 51046, FLEXIBLE GRINDING WHEEL BACKUP PAD, 3-3/8 IN X 7/8 IN, 7010364096
STANDARD ABRASIVES 541006, QUICK CHANGE TS SOFT DISC PAD, 2 IN, 7010330770
3M 28120, Hookit Clean Sanding Disc 900DZ, 5 in 60 J-weight, Die 500LG, 7010326613 
