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 84852 3" x 4" Fine Foam, Extreme Orange, 24 per pack
Dynabrade 11068 Contact Wheel Ass'y, 5/16" Dia. x 3/8" W x 1/4" I.D., Crown Face, Steel
Dynabrade 92257 4" Dia. x 1-1/4" Wide RED-TRED Eraser Wheel, w/ Hub
Dynabrade 78057 1" W x 24" L Super Fine NWN DynaBrite Belt, 10/pack
Dynabrade 57432 Slide Board
Dynabrade 79513 1/2" W x 12" L Medium DynaBrite Plus Surface Conditioning Belt, 10/pack
Dynabrade 79798 6" 2000 Grit Dynasoft Finishing Film Non Vac Hook Face Disc, 25 per box
Dynabrade 31683 Flange
Dynabrade 13515 Dynastraight 6" (152 mm) Extension Finishing Tool, 1 HP, Rear Exhaust, 3,400 RPM, 5/8"-11 Arbor
Dynabrade 64985 Replacement Pre-Filter Blanket
Dynabrade 90944 4-1/2" Dia. x 5/8"-11 Type 27 Soft Extra Flex Felt Polishing Wheel, 10/pack
Dynabrade 01797 Exhaust Cover
Dynabrade 50777 Rotor
Dynabrade 59113 3" Dia. Self-Generated Vacuum Dynorbital-Spirit Random Orbital Sander, 3/32" Orbit
Dynabrade 59120 - 3" Shaft Balancer, 3/16" Orbit
Dynabrade 56863B - 6" Dia. Central Vacuum Dynorbital Supreme Random Orbital Sander
Dynabrade 02676 Rear Bearing Plate
Dynabrade 53233 6" (152 mm) Dia. Type 11 Vertical Cup Wheel Grinder, 2 HP, 6,000 RPM, 5/8"-11 Spindle
Dynabrade 51231 2" Dia. Right Angle Disc Sander, Central Vacuum, 15,000 RPM
Dynabrade 79819 3" 180 Grit Dynacut Extreme Orange Film Non Vac Hook Face Disc, 50 per box
Dynabrade 11681 Dynabelter Contact Arm Assembly, 2 Inch Dia x 1 Inch W, 70 Durometer Wheel, Standard Serration
3M 77558, Cubitron II Hookit Cloth Disc 947A, 77558, 40+ to 120+, 6 in x NH, Die 600Z, 7100232737 
