Product Details
The 3M™ TriSect™ cloth belt 307EA measures 1" x 72" with A45 grit aluminum oxide abrasive, utilizing proprietary micro replication technology where micron-graded aluminum oxide particles are formed into tiny pyramids coated on a rayon backing. This design ensures that as the abrasive pyramids wear down, fresh, sharp mineral is continuously exposed, resulting in a consistent cut and predictable fine finish. The belt is suitable for applications such as blending, finishing, and polishing, and serves industries including builders hardware, medical instruments, metal fabrication, metal implants, plating and polishing, plumbing fixtures, and turbine engines.
