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.

3M 13373, Scotch-Brite Star, 4 in A CRS LS, 7000120968
3M 09616 Scotch-Brite Surface Conditioning Low Stretch Belt, SC-BL, A/O Medium, 1/2 in x 24 in, 7000045918
3M 35790, 675L, 1" X 120", 74u, Diamond Microfinishing Film Belts, 7010509196
3M 05228 Scotch-Brite Surface Conditioning Belt, SC-BS, A/O Medium, 3-1/2 in x 15-1/2 in, 7000028435
Standard Abrasives 32533 Surface Conditioning RC Belt 888052, 1/2 in x 24 in MED, 7000121665
3M 64469 Scotch-Brite Durable Flex Belt, DF-BL, A/O Fine, 3/4 in x 18 in, 7100105418
Dynabrade 78027 3/4" W x 18" L Super Fine NWN DynaBrite Belt, 10/pack
3M 03998 Scotch-Brite Surface Conditioning Belt, SC-BS, A/O Medium, 1/2 in x 24 in, 7000045943
Dynabrade 78026 3/4" W x 18" L Very Fine NWN DynaBrite Belt, 10/pack
3M 00584 Scotch-Brite Surface Conditioning Belt, SC-BS, A/O Medium, 3 in x 118 in, 7010365595
3M 08858 Scotch-Brite Surface Conditioning Belt, 1/2 in x 18 in, A CRS, 7000028455
3M 14529 Scotch-Brite Surface Conditioning Low Stretch Belt, SC-BL, A/O Medium, 2 in x 72 in, 7000036295
3M 19697 Scotch-Brite SE Surface Conditioning Belt, SE-BS, A/O Coarse, 3/4 in x 18 in, 7000046043
Dynabrade 91429 1/2" W x 12" L 80 Grit A/O DynaCut Belt, 50/pack 
