A Versatile Abrasive
Scotch-Brite Surface Conditioning Belt work well to remove coarse grind lines, mill marks, or small burrs left by cutting tools or conventional abrasives. Abrasive belts come in many different widths and lengths and are used on a variety of different belt sanding tools for many different applications on both wood and metal.
Ideal for Robotic Finishing
With a wide range of conformability options and high consistency, long-lasting Scotch-Brite industrial abrasives are a great option for robotic metal finishing. Scotch-Brite Surface Conditioning Belts can generate a spec-required, aesthetic finish when used in both manual and robotic processing.
Choose the Right Belt for You
At 3M we offer a broad selection of belts to fit most any industrial belt sander. Wide belt sanders are used for sanding and finishing large wood panels. Medium-width belts fit onto edge or portable belt sanders for sanding or blending wood pieces such as cabinet doors, and narrow belts are used with file tools in metalworking to access small areas or inside corners.
Hard-Working Minerals: Aluminum Oxide and Silicon Carbide
We manufacture Scotch-Brite Surface Conditioning Belts with a choice of silicon carbide or aluminum oxide abrasive mineral. Silicon carbide is a synthetic mineral that is very sharp and commonly used for low-pressure applications such as paint prep and finishing. Aluminum oxide is a hard, blocky mineral that provides high cut-rate and long life. While silicon carbide breaks down faster than aluminum oxide, it produces a finer finish.
An Alternative for Wheels and Discs
Belt sanders are used for rapid grinding, sanding and finishing on a variety of surfaces. Depending on the material being worked, sanding wheels and discs may clog, quickly making them less efficient, while belt sanders continue to sand without clogging because small grooves in the abrasive belt open as they go around the arc of the drive wheel.

Dynabrade 82445 6" Dia. x 120 Grit A/O Hook Non-Vacuum Film-Backed DynaCut Disc, 100/Box
Dynabrade 89438 Spring Washer
Dynabrade 54340 6" Dia. Vacuum Disc Pad, Multi-Hole, Hook-Face, Short Nap 3/8" Thickness Urethane, Medium Density, 5/16"-24 Male Thread
Dynabrade 95684 1/4" Male Coupler
Dynabrade 93608 3/4" Dia. x 3/8", 3-48 Female Center Thread, 240 Grit A/O, 8 Ply, J-DynaCut Cross Pad, 100/pack
Dynabrade 11219 Contact Arm Ass'y, 1" Dia. x 3/8" W, Radiused Rubber Wheel, with no Platen
Dynabrade 1/2" W x 24" L Abrasive Belt Assortment Pak DynaCut Coated Zirconia Alumina & DynaBrite Surface Conditioning Belts
Dynabrade 64403 36" W x 60" L (914 mm W x 1,524 mm L) Metal Capture Downdraft Table, 460 V (AC), Up Exhaust
Dynabrade 61131 8' x 2-1/2" Lock On Hose
Dynabrade 52718 Cone or Plug Wheel Grinder, 20,000 RPM, 3/8"-24 Male Thread Spindle
Dynabrade 53637 Gear Set
Dynabrade 13072 Arbor Ass'y, 1/2"-20 Thread, 2" Expander
Dynabrade 51937 Inlet Bushing
Dynabrade 57584 6" Dia. Wet Dynorbital Supreme Random Orbital Sander, Basic, 3/32" Orbit
Dynabrade 13102 Lightweight Dynastraight Finishing Tool, .4 HP, Rear Exhaust, 5,000 RPM
Dynabrade 91708 DynaMesh 3" 320 Grit Hook & Loop Discs, 50 per box
Dynabrade 78317 2" Dia. x 1" W x 1/4" Shank, Fine, NWN DynaBrite Wheel, 10/pack
Dynabrade 13516 Dynastraight 6" (152 mm) Extension Finishing Tool, 1 HP, Rear Exhaust, 3,400 RPM, 5/8" (16 mm) or 1" (25 mm) Dia. Arbor
Dynabrade 97567 1/4" Safety Coupler, Male
Dynabrade 01642 Air Control Ring
Dynabrade 59014S - 6" (152 mm) Dia. Central Vacuum Dynorbital-Spirit Random Orbital Sander
Dynabrade 78121 2" Dia., Very Fine, NWN DynaBrite, TR Locking-Type Disc, 25/pack
Dynabrade 54529 Shim (3/Pkg.)
Dynabrade 01721 Rear Bearing Plate
Dynabrade 78087 1/2" W x 72" L Medium NWN DynaBrite Belt, 10/pack
Dynabrade 59119 3" Dia. HiVac Dynorbital-Spirit Mesh Abrasive System, Self-Generated Vacuum, 3/32" Orbit
Dynabrade 53406 Drop-In Motor
Dynabrade 64905 Fixed Speed Versatility Grinder, 1.5 hp, 230 V (AC), 1 Phase, 50/60 Hz, 5,400 SFPM, for 1/4"-2" W x 72" L (6-51 mm x 122 cm) Belts 
