3M™ Paper Sheet 346U, 80 D-weight, 2-3/4 in x 17-1/2 in, 100/Carton, 1000 ea/Case Matting 3M SKU: 7100284211

3M SKU: 7100284211

consistent abrasiveness

Powered by 3M Precision-Shaped Grain that cuts faster and lasts longer than conventional abrasives

including metals

We engineered this abrasive with a heat-resistant resin that offers durability

3M™ Paper Sheet 346U, 80 D-weight, 2-3/4 in x 17-1/2 in, 100/Carton, 1000 ea/Case Matting 3M SKU: 71002842113M SKU: 7000118229 Lead Time: ~13 days 3M Paper Sheet 346U is constructed of aluminum oxide and comes in a range of grades and sizes to accommodate many different projects. The paper backing is durable for coarse sanding, yet flexible enough to be used on curved surfaces. Its cut rate and durability make this an excellent choice for blending the joints of connecting pieces in wood and metal working. Load resistant open coat feature enables longer use