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 14327 Adapter Housing
Dynabrade 51846 1/4" Drill Right Angle, .4 HP, Front Exhaust, 12,000 RPM
Dynabrade 54900 Bearing- 32 x 12 x 10
Dynabrade 77770 5" Dia. x 7/8" Center Holes, 120 Grit, Z/A, Type 27, DynaCut Flap Disc w/Fiberglass, 10/pack
Dynabrade 52561 4-1/2"-5" Dia. Right Angle Disc Sander, Rear Exhaust, 1 HP, 11,000 RPM, 5/8"-11 Thread
Dynabrade 91328 11-1/4" Dia. x 30 Micron A/O Hook "O"-style Vacuum Microfinishing Disc, 10/Box
Dynabrade 79836 3" 1000 Grit Dynacut Extreme Orange Film Non Vac Hook Face Disc, 50 per box
Dynabrade 13515 Dynastraight 6" (152 mm) Extension Finishing Tool, 1 HP, Rear Exhaust, 3,400 RPM, 5/8"-11 Arbor
Dynabrade 98224 Motor Tune-Up Kit
Dynabrade 51301 .5 hp Straight-Line Die Grinder
Dynabrade 91725 DynaMesh 6" 100 Grit Hook & Loop Discs, 50 per box
Dynabrade 54084 1-1/4" Mini-Dynorbital Disc Pad, Vinyl-Face
Dynabrade 79933 6" Dia. x 320 Grit Non-Vacuum Hook-Face DynaCut Disc, 100/Box
Dynabrade 82457 5" Dia. x 120 Grit A/O PSA Filmbac DynaCut Disc, 100/Box
Dynabrade 92298 4" Dia. RED-TRED Eraser Disc Backing Plate
Dynabrade 53104 Central Vacuum Drill, 4,500 RPM, 3/8" Chuck
Dynabrade 53533 Cone or Plug Grinder (Triple Extension)
Dynabrade 58010 Dynafine Backsplash Sander Versatility Kit, .12 HP, 13,000 RPM, 1/32" Orbit
Dynabrade 91434 1/4" W x 24" L 60 Grit A/O DynaCut Belt, 50/pack
Dynabrade 50292 Guard Assembly
Dynabrade 11243 Contact Arm Ass'y, 3/4" Dia. x 1/2" W, Rubber Wheel, H.D. Version of 11231 Arm
Dynabrade 13200 Dynastraight Finishing Tool, .7 HP, Rear Exhaust, 950 RPM
Dynabrade 52898 Thread Guard
Dynabrade 50695 5" Dia. Vacuum Disc Pad, Vinyl-Face
Dynabrade 51811 .1 hp Straight-Line Pencil Grinder, Rear Exhaust, 1000,000 RPM, 1/16" Collet
Dynabrade 48337 .4 hp 7 Degree Offset Die Grinder, Rear Exhaust, 30,000 RPM, 1/4" Collet
Dynabrade 25250 Spring
Dynabrade 79843 DynaBolt AO SS 4.5" x 1/4" x 7/8" T27 Grinding Wheel, Box of 10 Discs
Dynabrade 93554 2" Dia. x 1/4"-20 Female Center Thread, 180 Grit, A/O, 3-Ply, J-DynaCut Eyelet Star, 50/pack 
