3M™ Paper Belt 366UZ, P120 F-weight, 37 in x 103 in, Sine-lok, Full-flex Signs 3M SKU: 7000047073

3M SKU: 7000047073

3M SKU: 7010493185

Addition of coated flaps produces a sharper cut than a completely non-woven brush

Our sanding block when used in combination with Hookit™ abrasives is ideal for sanding filler

3M™ Paper Belt 366UZ, P120 F-weight, 37 in x 103 in, Sine-lok, Full-flex Signs 3M SKU: 70000470733M SKU: 7010512231 Lead Time: ~7 days 3M Paper Belt 366UZ is constructed with our premium aluminum oxide mineral in closed coat format. It is an anti static product that resists loading, and is coated on a heavy F weight paper backing to efficiently sand and finish flat surfaces in woodworking applications. Anti static treatment helps manage dust and loading. Closed coat provides greater grain density and finer finish on hard woods than open coat