Built For Dimensioning and Scratch Refinement
The abrasive and resin structure for the 3M Trizact Cloth Belt 237AA is formulated to break down under medium pressure and keep fresh, sharp mineral cutting to provide consistent finishes on hard metals such as carbon and stainless steel. Our belt also features a grinding aid that helps prevent heat buildup, warping and discoloration. The belt is constructed on an X-weight, durable cloth backing that helps provide control, conformability, and effective medium-pressure grinding. The resin bonded abrasive gives you greater heat resistance and helps prevent delamination.
Runs Smooth, Finishes Consistently
The belt uses a Film Media Splice, a strong secure bond joining the belt ends, consisting of a thin film-joining media that minimizes “chatter marks,” ensures a smooth running belt, and consistent finishing results. When compared to conventional abrasive products, proprietary Trizact abrasives produce a finer finish, achieve results faster, and last longer.
Ideal for Robotic Finishing and Polishing
Robotic metal polishing demands the most consistent, refined cut and long abrasive life. 3M Trizact abrasives can consistently deliver near-mirror finishes while also delivering the abrasive life that helps reduce changeouts and downtime in robotic cells. This helps maximize the efficiency of the cell, allowing you to produce more parts per belt.
The Science of Flawless Finishes
Unlike conventional abrasives, our line of 3M Trizact belts start sharp and stay sharp, resulting in more predictable finishes and improved, consistent quality. 3M Trizact belts can last up to five times longer than conventional belts and provide precise finish control such that operators can reduce grade sequences, requiring fewer process steps and fewer abrasive products. Three-dimensional structures uniformly distributed over the entire surface of 3M Trizact abrasives ensure consistent performance and eliminate part to part variation.

Dynabrade 90255 3/4" W x 18" L 220 Grit Ceramic DynaCut Belt, 50/pack
Dynabrade 11129 3/4" W x 7" L Thin Platen Pad 5-Pkg.
Dynabrade 51274 Cover
Dynabrade 78512 1-1/2" x 3/4", 1/4-20 Female Center Thread, 120 Grit, 8-Ply, Dynacut A/O Square Pad, 100/pack
Dynabrade 50884 - 5" (127 mm) Dia. Non-Vacuum Wey/Dry Sander Disc Pad, Hook-Face, Short Nap
Dynabrade 94984 Spacer
Dynabrade 54369 .7 hp Right Angle Die Grinder, Rear Exhaust, 12,000 RPM, 1/4" Collet
Dynabrade 91542 5" Dynacut Extreme Orange Premium Film Disc, 320 Grit, Hook & Loop, Vacuum Holes, 50/Box
Dynabrade 13214 Dynastraight Finishing Tool, .7 HP, Rear Exhaust, 4,500 RPM, 5/8"-11 Arbor
Dynabrade 62347 Interface Ring
Dynabrade 95684 1/4" Male Coupler
Dynabrade 78881 Knot Wire Wheel 4" Dia. x .020 x 1/2" Steel
Dynabrade 55031 Felt Seal
Dynabrade 02044 Bottom Wick (15k)
Dynabrade 13518 Dynastraight 6" (152 mm) Extension Finishing Tool, 1 HP, Rear Exhaust, 4,500 RPM, 5/8" (16 mm) or 1" (25 mm) Dia. Arbor
Dynabrade 56177 6" Dia. Non-Vacuum Disc Pad, Vinyl-Face
Dynabrade Nitro Series DS53 .5hp, 14,000 RPM, 3" Right Angle Disc Sander
Dynabrade 22070 Downdraft Table Accessory Pack (Air Manifold, FRL and On/Off Air Valve)
Dynabrade 64904 Fixed Speed Versatility Grinder, 1.5 hp, 150 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
Dynabrade 57456 2-3/4" W x 8" L Non-Vacuum Dynaline Disc Pad, Hook-Face, Short Nap
Dynabrade 48315 .4 hp Right Angle Die Grinder, Rear Exhaust, 12,000 RPM, 1/4" Collet
Dynabrade 94858 25' Max Flow 10mm I.D. Air Hose Assembly, Male (1/4") / Male (1/4") Fitting Ends Included
Dynabrade 93561 3" Dia. x 1/4"-20 Female Center Thread, 180 Grit, A/O, 3-Ply, J-DynaCut Eyelet Star, 50/pack
Dynabrade 15310 Guard
Dynabrade 58052 5" Dia. Dynorbital-Spirit Self-Generated Vacuum Mesh Abrasive System, 3/16" Orbit
Dynabrade 11684 Dynabelter Contact Arm Assembly 4" DIA X 5/8" W., 40 Duro Serrated
Dynabrade 55560 .7hp, Extended Right Angle Die Grinder, 12,000 RPM, Composite Housing, Rear Exhaust, 1/4" Collet
Dynabrade 13442 Shroud
Dynabrade 54089 3/4" Dia. Mini-Dynorbital Disc Pad, Hook-Face
3M™ 72016, Remote Alarm & Strobe 529-05-20, Audible, 7000131708, 1 EA/Case
Dynabrade 78129 4" Dia. x 120 Grit A/Z DynaCut Locking-Type Disc, 2 Ply Cloth, 25/pack
Dynabrade 13509 Dynastraight Finishing Tool, Rear Exhaust, 6,000 RPM, 5/8" (16 mm) or 1" (25 mm) Dia. Arbor
Dynabrade 53270 7" (180 mm) Dia. Right-Angle Disc Sander
Dynabrade 64986 Replacement Pre-Filter Blanket
Dynabrade 01149 Spacer
Dynabrade 79824 3" P2500 Grit Dynasoft Finishing Film Non Vac Hook Face Disc, 50 per box
Dynabrade 82574 1/2" W x 24" L 60 Grit Ceramic DynaCut Belt, 50/pack
Dynabrade 53808 .5 hp Straight-Line Die Grinder, Steel Housing, Rear Exhaust, 24,000 RPM, 1/4" Collet
Dynabrade Nitro Series NZ1 NitroZip, Eraser Tool
Dynabrade 79505 1/4" W x 18" L Premium Medium Plus NWN DynaBrite Belt, 10/pack
Dynabrade 79693 8" 600 Grit, Extreme Orange Hook & Loop Disc w/8 Vac Holes, 25 per Box
Dynabrade 91758 DynaMesh 11" 500 Grit Hook & Loop Discs, 25 per box
Dynabrade 96537 Motor Tune-Up Kit
Dynabrade 78464 2" Dia. x 1/2", 8-32 Female Center Thread, A/O, 180 Grit, 8-Ply J-DynaCut Cross Pad, 100/pack
Dynabrade 91639 2" W x 36" L 120 Grit A/O DynaCut Belt, 10/pack
Dynabrade 55229 7" (178 mm) Dia. Type 27 Guard Assembly
Dynabrade 56318 3-1/4" x 5" Vacuum Dynabug II Disc Pad, Hook-Face, Short Nap
Dynabrade 91560 6" Non-Vacuum 320 Grit, Dynacut Extreme Orange Premium Film PSA Disc, 50/pack
Dynabrade 52716 Cone or Plug Wheel Grinder, 15,000 RPM, 3/8"-24 Male Thread Spindle
Dynabrade 79063 1/2" W x 24" L 120 Grit A/Z DynaCut Belt, 50/pack
Dynabrade 64903 Variable Speed Versatility Grinder, 3 hp, 460 V (AC), 3 Phase, 50/60 Hz, 2,000-8,000 SFPM, 1/4"-2" W x 72" L (6-51 mm x 122 cm) Belts
Dynabrade 63602 RaptorVac Vacuum Head Replacement for 61202
Dynabrade 51415 7 Degree Offset Mini-Dynorbital Random Orbital Sander Versatility Kit
Dynabrade 59181 6" Dia. Dynorbital-Spirit Random Orbital Sander, Central Vacuum, 3/8" Orbit
Dynabrade 54406 4" Dia. Right Angle Disc Sander, Rear Exhaust, .7 HP, 12,000 RPM, 3/8"-24 Thread 
