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 02270 Planetary Carrier, 3/8"-24 Thread
Dynabrade 96174 Motor Tune-Up Kit
Dynabrade 53531 Cone or Plug Grinder (Single Extension), 18,000 RPM, 3/8"-24 Male Thread Spindle
Dynabrade 55402 Air Manifold Seat, Vaned Pencil Grinder
Dynabrade 90672 1/2" W x 30" L 80 Grit A/O DynaCut Belt, 50/pack
Dynabrade 11129 3/4" W x 7" L Thin Platen Pad 5-Pkg.
Dynabrade 58512 2-3/4" W x 7-3/4" L Dynabug II Orbital Sander, Central-Vacuum, .15 hp, 10,000 RPM, 3/32" Orbit
Dynabrade 95842 Dynabrade Air Lube 10W/NR, 1 Pint
Dynabrade Nitro Series NF1 Nitrofile Abrasive Belt Tool
Dynabrade Dynacut 94021, 10-piece, Alloy Specific Burr Kit (for Nickel & Titanium), 1/8" Shank
Dynabrade 80020 Dynamount Bench Mount (for Dynafile 14000)
Dynabrade 11395 Guide Wheel
Dynabrade 13214 Dynastraight Finishing Tool, .7 HP, Rear Exhaust, 4,500 RPM, 5/8"-11 Arbor
Dynabrade DAQ6 6" Dia. National Detroit Dual-Action Sander, Non-Vacuum
Dynabrade 42733 Carbon Brush
Dynabrade 59120 - 3" Shaft Balancer, 3/16" Orbit
Dynabrade 18570 Vane Set (4pk)
Dynabrade 79361 5" Dia. x 100 Grit A/O Hook & Loop, Multi-Hole Vacuum Film-Backed DynaCut Disc, 100/Box
Standard Abrasives 810710, Buff and Blend HS Disc, 6 in x 1/2 in A MED, 7000046749
Dynabrade 54021 1/4"-28 Male 1/4"-20 Male, 1-3/16" Length
Dynabrade 51305 .5 hp Straight-Line Die Grinder, Rear Exhaust, 18,000 RPM, 1/4" Collet 
