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3M™ Cloth Roll 340D is an abrasive sanding roll constructed on a flexible, X-weight cloth backing that features open coat construction for greater load resistance. The aluminum oxide abrasive and flexible backing make this roll an ideal product for dry applications such as surface dimensioning and defect removal.

• Aluminum Oxide abrasive cuts fast and provides a consistent, fine finish
• Flexible cotton cloth conforms to contoured parts for consistent finishing
• Flexible x-weight cloth backing offers excellent flexibility in sanding applications
• Open coat helps to prevent loading during use
• Resin bonding resists deterioration from heat, extending the life of the abrasive cloth