3M™ Paper Sheet 405U, 320 A-weight, 4-1/2 x 11 in, 500 ea/Case Discs 3M SKU: 7100182404

3M SKU: 7100182404

3M SKU: 7010493791

3M SKU: 7000148184

3M SKU: 7010525173

long lasting abrasive for high productivity and low cycle times

3M™ Paper Sheet 405U, 320 A-weight, 4-1/2 x 11 in, 500 ea/Case Discs 3M SKU: 71001824043M SKU: 7100291589 Lead Time: ~65 days One of our best paper backed sheets, our 3M Paper Sheet 405U is a silicon carbide sheet constructed on an A weight, light paper backing. It features a load resistant coating and open coat construction. Fast cutting silicon carbide delivers exceptional finishes. Great for contour sanding. Light A weight paper backing has excellent conformability. Load resistant coating and open coat construction minimize loading