Designed for grinding materials to final dimension, our 3M™ Trizact™ Diamond Cloth Belts 663FC can tackle hard-to-grind materials including ceramics, carbides, chilled iron and composites. They also work well for stripping old thermal spray coating during the refurbishment process. These belts cut up to 70% faster than bonded wheels – without chatter. And because they are easy to use, even less-experienced operators can achieve consistent, effective stock removal throughout the life of the belt.
3M™ Trizact™ Diamond Cloth Belts 663FC feature a waterproof YF-weight cloth backing, which means these belts can support high-pressure tough applications when run wet or dry. The abrasive side of the belt features three-dimensional structures derived from proprietary 3M technology. Unlike conventional abrasives, which are constructed from randomly-spaced and irregular-shaped minerals, Trizact abrasives feature precisely-shaped three-dimensional structures that help deliver more consistent performance and eliminate belt-to-belt variation.

Dynabrade 14010 Dynafile Abrasive Belt Tool Versatility Kit
Dynabrade 55031 Felt Seal
Dynabrade 56182 6" Dia. Non-Vacuum Disc Pad, Hook-Face Short Nap
Dynabrade 79896 8" Dynacut 240 Grit Extreme Orange Scalloped Edge Discs, 25 per box
Dynabrade 54743 4" (102 mm) Dia. Extended Right Angle Cut-Off Tool, Steel Housing, .7 HP, 18,000 RPM, 3/8"-24 Spindle
Dynabrade 90999 2" Dia. x 3/8" Center Hole, A/O, Type 27 Depressed Center Wheel, 10/box
Dynabrade 54732 3" (76 mm) Dia. Extended Right Angle Type 1 Cut-Off Tool, Rear Exhaust, .7 HP, 18,000 RPM, 3/8"-24 Spindle
Dynabrade 93243 8" Dia. x 1/2" Center Hole, 80 Grit, A/O, Arbor-Mount Sanding Star
Dynabrade 56247 - 5" (127 mm) Dia. Non-Vacuum Dynabug "Model T" Disc Pad, Hook-Face, Short Nap 
