3M™ Paper Belt 366UZ, P400 F-weight, 54-1/2 in x 103 in, Sine-lok, Full-flex Sheets & Rolls 3M SKU: 7010493311

3M SKU: 7010493311

3M SKU: 7010525184

3M SKU: 7010353969

3M SKU: 7100226927

It is balanced for maximum abrasive performance in its class for cut

3M™ Paper Belt 366UZ, P400 F-weight, 54-1/2 in x 103 in, Sine-lok, Full-flex Sheets & Rolls 3M SKU: 70104933113M SKU: 7010514997 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