2 X 72 Inch 3M Trizact Sanding Belts - 3PK

3M Trizact technology delivers consistent, superior results. It is for this reason that these belts are the number one choice for metalworkers worldwide. The belts are manufactured with a durable, full flex, JE weight rayon cloth backing that easily conforms to contoured surfaces to provide a consistent finish. These belts are industrial quality belts that are great for finishing, polishing, shaping, and blending in various metalworking applications. The 2 x 72 inch 3M Trizact Belts are designed for dry applications and shouldn’t be used for wet sanding. What Are 3M Trizact Sanding Belts? 3M Trizact belts are uniquely manufactured with proprietary microreplication technology. This proprietary methodology forms aluminum oxide grains into tiny pyramids that are then coated onto the cloth backing of the belt. The pyramid shaped aluminum oxide abrasive breaks down under pressure, exposing fresh, sharp cutting surfaces as it wears. This technology is praised for producing a consistent cut w