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 91547 5" Dynacut Extreme Orange Premium Film Disc, 120 Grit, Hook & Loop, Non-Vacuum, 50/Box
Dynabrade 98343 Flanged Bearing
Dynabrade 63210 36" (91 cm) W x 72" (183 cm) L Downdraft Sanding Table, 460 V (AC)
Dynabrade 91728 DynaMesh 6" 180 Grit Hook & Loop Discs, 50 per box
Dynabrade 51124 Collet, M8 x 1.0 Female Thread, 1/4" Capacity
Dynabrade 01708 Nut
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 98580 Motor Tune-Up Kit for National Detroit Sander Models
Dynabrade 91639 2" W x 36" L 120 Grit A/O DynaCut Belt, 10/pack
Dynabrade 48207 .4 hp 7 Degree Offset Die Grinder, Rear Exhaust, 30,000 RPM, 1/4" Collet
Dynabrade 45263 Safety Throttle Lever
Dynabrade 02673 Rear Bearing Plate
Dynabrade 15030 Contact Arm Assembly, 5/16" Dia. x 3/8" W, Steel Wheel, with 1/2" W Platen
Dynabrade 78642 1/2" Dia. x 1" W x 1/8" Center Hole, Z/A, 80 Grit, 100/pack
Dynabrade 93533 7" Mandrel for Sanding Stars w/ Flexible Tip, 3-48 Male Thread
Dynabrade 91553 6" Non-Vacuum 60 Grit, Dynacut Extreme Orange Premium Film PSA Disc, 50/pack
Dynabrade 54769 3" (76 mm) Dia. Extended Right Angle Type 27 Depressed Center Wheel Grinder, .7 HP, 18,000 RPM, 3/8"-24 Spindle
Dynabrade 67224 Utility Arm, 4" Dia. x 1" W, 40 Duro Smooth Rubber
Dynabrade 52931 1/4" Drill, .4 HP, Rear Exhaust, 500 RPM
Dynabrade 56830S - 6" Central Vac-12,000rpm w/54328 Pad
Dynabrade 48531 3" Dia. Right Angle Disc Sander, Rear Exhaust, .4 HP, 15,000 RPM
Dynabrade 96260 Motor Tune-Up Kit
Dynabrade 79689 8" 180 Grit, Extreme Orange Hook & Loop Disc w/8 Vac Holes, 25 per Box
Dynabrade 58416 5" Dia. Two-Hand Dynorbital Random Orbital Sander, Self-Generated Vacuum
Dynabrade 01111 Drive Wheel
Dynabrade 79058 1/4" W x 24" L 80 Grit A/Z DynaCut Belt, 50/pack
Dynabrade 01797 Exhaust Cover
Dynabrade 53280 7" (180 mm) Dia. Right-Angle Grinder, 2.8 HP, 8,500 RPM, 5/8"-11 Spindle 
