3M™ Trizact™ Cloth Belt 237AA, A160 X-weight, 1 in x 168 in, Film-lok, Full-flex Brushes 3M SKU: 7100221317

3M SKU: 7100221317

Heavy F-weight paper backing supports heavy-duty sanding and resists tearing

3M SKU: 7010511382

3M SKU: 7100255174

controlled touch during light scuff sanding and other fine-grade jobs

3M™ Trizact™ Cloth Belt 237AA, A160 X-weight, 1 in x 168 in, Film-lok, Full-flex Brushes 3M SKU: 71002213173M SKU: 7010514580 Lead Time: ~7 days 3M Trizact Cloth Belt 237AA uses proprietary microreplication technology by 3M where micron graded aluminum oxide particles are formed into tiny pyramids of abrasive mineral and then coated on an X weight cloth backing. As these pyramids wear, fresh, sharp mineral is continually exposed to produce a consistent cut and a predictable, fine finish. Flexible backing for consistent finish over contours. For