3M Xtract Back-up Pad, 89925, 5 in x 11/16 in x 5/16 in-24 External, 10 ea/Case

• 3M Hookit hook-and-loop attachment provides excellent backing support and easy reuse, optimizing disc life
• External threads are compatible with orbital or random orbital sanders with similar internal threads (1/4-20 for 3” random orbital sander or 5/16-24 for 5” and 6” random orbital sanders)
• Medium density foam provides some conformability for surface sanding
• Multi-hole pattern maximizes dust extraction with a central or self-generated vacuum system (sold separately)
• Tapered edge performs well when flexibility is needed for feather-edging or blending a painted area

3M Xtract Back-up Pad holds net discs and discs with a clean sanding hole pattern (sold separately), helping enable up to 97% dust extraction. It has a tapered edge which provides conformability and edge flexibility, ideal for feather-edging or blending a painted area to match the rest of the workpiece. Enabling a safer work environment. A cleaner work environment is a safer work environment. When used with 3M Xtract Net Discs, the 3M Xtract Back-up Pad helps enable up to 97% extraction of dust produced during sanding, reducing exposure to airborne particles and creating a healthier, virtually dust-free work environment. Easily attach this back-up pad and net disc to a sander with a central or self-generated vacuum system and start experiencing the benefits of virtually dust-free sanding. Experience the benefits of the 3M Xtract System. 3M is your one-stop shop for all of your sanding application needs. From net discs to random orbital sanders, disc back-up pads and portable dust extraction units, we have everything you need to boost productivity and part quality in your operation. 3M technical experts have decades of application and industry expertise to ensure you get the right abrasives and the optimal system solution. Featured Applications: Metal fabrication Primer sanding Gelcoat sanding Composite sanding Woodworking

Trusted 3M Xtract Model

The 3M Xtract Back-up Pad, model 89925, is designed to deliver reliable performance for sanding tasks. This pad supports 3M Hookit hook-and-loop discs, which provide excellent backing support and easy reuse, helping you get the most out of your discs.

Using this specific 3M model ensures compatibility with 3M’s sanding system, making it a dependable choice for professionals who want consistent results and a trusted brand backing their work.

Precise Size And Dimensions

This back-up pad measures 5 inches in diameter, with a thickness of 11/16 inch and a thread size of 5/16 inch-24 external. These exact dimensions make it suitable for a variety of sanding applications where size and fit are critical.

The 5-inch size is ideal for detailed work and surface sanding, while the thickness and thread size ensure a secure fit on compatible sanders, providing stability during use.

Optimized Dust Extraction System

The 3M Xtract Back-up Pad features a multi-hole pattern that maximizes dust extraction when used with a central or self-generated vacuum system. This design helps reduce airborne dust, creating a cleaner and safer work environment.

When paired with 3M Xtract Net Discs, this system can enable up to 97% dust extraction, which is especially beneficial in metal fabrication, woodworking, and composite sanding applications.

Flexible Foam Backing

Equipped with medium density foam, this back-up pad offers some conformability, making it easier to sand contoured surfaces. The foam backing helps maintain consistent contact with the workpiece for smoother results.

The tapered edge design adds flexibility, allowing for feather-edging or blending painted areas seamlessly, which is useful in primer sanding and gelcoat sanding tasks.

Convenient Pack Size Format

This product comes in a pack of 10 each per case, providing enough pads for multiple projects or extended use. The pack size supports efficient inventory management and reduces the need for frequent reordering.

Having 10 pads per case ensures you’re always ready for sanding jobs, whether in metal fabrication or woodworking, without interruption due to lack of supplies.