Product Details
The 3M™ Trisect™ cloth belt 237AA measures 1-1/2" x 168" and features A65 grit aluminum oxide abrasive. It utilizes proprietary micro replication technology in which micron-graded aluminum oxide particles are formed into tiny pyramids of abrasive mineral and coated on an X weight cloth backing. As the abrasive pyramids wear down, fresh sharp mineral is continually exposed, ensuring a consistent cut and predictable fine finish. This belt is suitable for applications including blending, centerless and cylindrical grinding, finishing, flat finishing, refining, and stroke sanding. It is used across various industries such as builders hardware, medical instruments, metal fabrication, metal implants, plating and polishing, plumbing fixtures, and turbine engines. Warranty terms apply as specified by 3M.
