3M Xtract™ Back-up Pads hold a 3M Xtract Disc (sold separately) for applications that require conformability and edge flexibility. Part of the 3M Xtract Series, designed for optimal dust removal, enabling a vacuum to extract dust off the workpiece to prolong disc life and enhance productivity. It has a tapered edge ideal for feather-edging or blending a painted area to match the rest of the workpiece.

• 3M Xtract™ proprietrary multi-hole pattern provides superior dust extraction to prevent loading, increase productivity, and provide a cleaner work environment
• Medium density foam provides some conformability for surface sanding
• Tapered edge performs well when flexibility is needed for feather-edging or blending a painted area
• External threads are compatible with orbital or random orbital sanders with similar internal threads (1/4-20 for 3 in ROS or 5/16-24 for 5 and 6 inch ROS)
• 3M™ Hookit™ attachment system provides easy disc changes and optimizes disc life