3M™ Cloth Roll 384F is an abrasive sanding roll constructed on a durable, polyester cloth backing that features closed coat construction for consistent sanding action. The aluminum oxide abrasive and waterproof polyester construction make this cloth an ideal product for both wet and dry applications such as surface dimensioning and defect removal.

• Aluminum Oxide abrasive cuts fast and provides a consistent, fine finish
• Closed coat provides greater grain density and finer finish on hard surfaces
• Resin bonding resists deterioration from heat, extending the life of the abrasive cloth
• Tough polyester cloth backing offers excellent durability in sanding applications
• Waterproof polyester material allows for easy debris removal