3M™ Paper Serrated Roll 216U, 4-1/8 in x 50 yd x 1-1/2 in, P220 A-weight, 10 ea/Case Matting 3M™ Microfinishing PSA Film Type

3M™ Microfinishing PSA Film Type D Disc 366L is rated Best in the 3M Microfinishing line of film backed discs

3M SKU: 7100230059

3M SKU: 7100145455

and cylinder walls

3M SKU: 7100188681

3M™ Paper Serrated Roll 216U, 4-1/8 in x 50 yd x 1-1/2 in, P220 A-weight, 10 ea/Case Matting 3M™ Microfinishing PSA Film Type3M SKU: 7100162639 Lead Time: ~15 days 3M Paper Roll 216U is a roll of abrasive sanding paper used to create abrasives for finishing on a variety of flat or contoured surfaces. Discs and belts made from this abrasive feature a light, A weight paper backing covered with aluminum oxide grain to deliver consistently fast performance with minimal loading. Aluminum oxide mineral is durable, cuts fast, and performs well on many surfaces. Light, A weight