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 40759 Head Assembly for Electric File II
Dynabrade 96644 Motor Tune-Up Kit for 2.8hp Rebel Series
Dynabrade 94831 - 3/4" ID, 10' Long Air Hose Assembly, Female/ Male Fitting Ends Included
Dynabrade 90400 1/2" W x 24" L Very Fine NWN DynaBrite Premium Belts, 10/pack
Dynabrade 92032 3" Dia. x 80 Grit Ceramic Non-Vacuum DynaCut Locking-Type Disc, 25/pack
Dynabrade 02679 Shield
Dynabrade 58021 - 3/8" (10 mm) Dia. Non-Vacuum Dynafine Backsplash Radius Disc Pad, Vinyl-Face
Dynabrade 51750 .1 hp Straight-Line Extension Pencil Grinder, Rear Exhaust, 60,000 RPM, 1/8" Collet
Dynabrade 50679 Open-End Wrench, 26 mm
Dynabrade 57951 2-7/8" W x 3-1/8" L Non-Vacuum Dynafine Triangular Disc Pad, Hook-Face, Short Nap
Dynabrade 59182 6" Dia. Dynorbital-Spirit Random Orbital Sander, Central Vacuum, 3/16" Orbit
Dynabrade 47201 .4 hp Straight-Line Die Grinder, Rear Exhaust, 3,200 RPM, 1/4" Collet
Dynabrade 11201 Contact Arm Ass'y, 5/16" Dia. x 3/8" W, Steel Wheel, with 1/2" W Platen
Dynabrade 76006 - 5" (127 mm) Dia. Vacuum Disc Pad, Vinyl-Face, Display Card
Dynabrade 78694 D22 Cartridge Roll Mandrel 1/4" Pilot Dia. x 1-1/2" Pilot Length, 1/4" Dia. Shank x 1-1/4" Shank Length
Dynabrade 52277 .7 hp Straight-Line Die Grinder, Rear Exhaust, 18,000 RPM, 1/4" Collet
Dynabrade 50273 Locking Flange Nut, 5/8"-11 Thread
Dynabrade M1025EX Automotive Mega-Raptor Vac®Pro Pack Vacuum System
Dynabrade 94772 1/2" W x 72" L 60 Grit A/Z DynaCut Belt, 10/pack
Dynabrade 78116 3/4" W x 34" L Medium NWN DynaBrite Belt, 10/pack
Dynabrade 52850 0.1 hp Straight-Line Variable Speed Pencil Grinder, Rear Exhaust, 35-60,000 RPM, 1/8" Collet
Dynabrade 57954 3-3/4" W x 2-3/8" L Non-Vacuum Dynafine Tear Drop Disc Pad, Hook-Face, Long Nap
Dynabrade 80020 Dynamount Bench Mount (for Dynafile 14000)
Dynabrade 57123 6" Central Vacuum Conversion Kit
Dynabrade X62HS 6" Dia. Non-Vacuum Dynorbital Extreme Random Orbital Sander, Hook Pad W/ Speed Regulator
Dynabrade 69359 Muffler Body
Dynabrade 52278 .7 hp Straight-Line Die Grinder, Rear Exhaust, 20,000 RPM, 1/4" Collet
Dynabrade 54630 Front Bearing Plate
Dynabrade 13060 5/8"-11 Female _ 5/8"-11 Male, 4" Length
Dynabrade 52258 .7 hp Straight-Line Die Grinder, Front Exhaust, 20,000 RPM, 1/4" Collet
Dynabrade 55026 Front Bearing Plate
Dynabrade 50771 Shroud-3"
Dynabrade 01464 Seal
Dynabrade 78696 D8-6 Cartridge Roll Mandrel 1/8" Pilot Dia. x 3/4" Pilot Length, 1/4" Dia. Shank x 6" Shank Length
Dynabrade 92186 1" W x 30" L 60 Grit A/Z DynaCut Belt, 50/pack
Dynabrade 94520 Muffler
Dynabrade 11337 Contact Arm Ass'y, 5/16" Dia. x 5/8" W, Steel Wheel, with 1/2" W Platen
Dynabrade 93243 8" Dia. x 1/2" Center Hole, 80 Grit, A/O, Arbor-Mount Sanding Star
Dynabrade 92028 2" Dia. x 80 Grit Ceramic DynaCut Locking-Type Disc, 2 Ply Cloth, 25/pack
Dynabrade 53096 3/8" Pistol Grip Drill, .7 HP, Rear Exhaust, 20,000 RPM
Dynabrade 31968 Conductive Y Adapter
Dynabrade 79125 3/4" W x 18" L 40 Grit DynaCut Premium Ceramic Belt, 50/pack
Dynabrade 78305 1-1/2" Dia. x 1" W x 1/4" Shank, 80 Grit, A/O DynaCut Flap Wheel, 10/pack 
