Improved Durability for Long Life
The nonwoven fiber material runs cool, resists loading, and holds up to edge work, while aluminum oxide abrasives provide effective cutting action that produces consistent finishing performance on stainless steel, aluminum and carbon steel over the life of the belt. All of our Scotch-Brite Durable Flex Belts can be distinguished by their purple backing.
Tough Aluminum Oxide Abrasive
This belt uses aluminum oxide abrasive. Aluminum oxide is a popular choice among industrial professionals because of its cut-rate and long life. This mineral is embedded in the nonwoven web, which wears away evenly to continually expose fresh mineral. Due to its high cut-rate, hardness, strength, and low heat retention, aluminum oxide mineral is widely used in grinding applications in addition to sanding and finishing use. Aluminum oxide is suitable on a wide variety of substrates in both woodworking and metalworking, including ferrous alloys.
Works on Multiple Tools and Machines
Scotch-Brite Durable Flex Belts work great on a variety of tools and machines, including file belt tools, inline sanders and backstands.

Dynabrade 13509 Dynastraight Finishing Tool, Rear Exhaust, 6,000 RPM, 5/8" (16 mm) or 1" (25 mm) Dia. Arbor
3M 68855, Vinyl Tape 471, Yellow, 1 in x 36 yd, 5.2 mil, 7100044642
Dynabrade 53270 7" (180 mm) Dia. Right-Angle Disc Sander
3M 07180, Vinyl Tape 471, Yellow, 1/2 in x 36 yd, 5.2 mil, 7100044646
Dynabrade 40320 Dynafile II Abrasive Belt Tool
3M 68856, Vinyl Tape 471, Yellow, 2 in x 36 yd, 5.2 mil, 7100044478
Dynabrade 64404 36" W x 60" L (914 mm W x 1,524 mm L) Metal Capture Downdraft Table, 230 V (AC), Side Exhaust
Dynabrade 40610 Electric Dynafile II Abrasive Belt Tool
3M 22392, Roloc Disc 361F, 24 YF-weight, TR, 3 in, Die R300V, 7000045090
3M 85611, Vinyl Tape 471, Blue, 3/8 in x 36 yd, 5.2 mil, 7100049359
3M™ 53797, Flexible Diamond Belt 6451J, 1/2" Dia x 18" L, M125 Micron, Type G, Pattern B2, 7010509272
3M 43447, General Purpose Vinyl Tape 764, Gray, 2 in x 36 yd, 5 mil, 7000123891
3M 45714, Cubitron II Hookit Cloth Disc 947A, 120+ X-weight, 3 in x NH, D/F 3HL, Die 300BE, 7100113113
3M 43424, General Purpose Vinyl Tape 764, Red, 1 in x 36 yd, 5 mil, 7000123883
Dynabrade 92116 1/2" W x 12" L 320 Grit A/O DynaCut Belt, 50/pack
3M 04316, Vinyl Tape 472, Black, 2 in x 36 yd, 10.4 mil, 7000048404
Dynabrade 96248 Repair Collar-1-3/8" Bore
3M 68843, Vinyl Tape 471, Blue, 3/4 in x 36 yd, 5.2 mil, 7100044653
3M 92511, Vinyl Tape 471+, Indigo, 1 in x 36 yd, 5.3 mil, PN2511, 7100057038
Dynabrade 96216 Bearing Press Tool
3M 22393, Roloc Disc 361F, 36 YF-weight, TR, 3 in, Die R300V, 7000045093
3M 58084, General Purpose Vinyl Tape 764, White, 49 in x 36 yd, 5 mil, 7000124216 
