Description
The 3M 7100270476 Xtract 6 inch back up pad is a production grade backing pad made to enable high efficiency dust capture and precise surface work. This 89409 accepts Hook & Loop discs and net discs to support up to 97% dust extraction when used with compatible vacuum systems. Medium density foam construction balances conformability and support for surface sanding while the tapered edge improves feather edging and blend operations. External thread compatibility makes the pad suitable for 6" random orbital sanders and common proprietary thread systems. Intended for buyers seeking reliable extraction and a durable 3m xtract 6 inch backing solution for finishing and refinishing work.
Product Features and Benefits
Multi hole pattern for maximum dust extraction
The 3m xtract back up pad designed to work with central or self-generated vacuum systems, the multi hole pattern helps achieve up to 97% extraction efficiency on compatible setups.
Medium density foam for controlled conformability
The 89409 features foam density that provides measured flex to follow contours while maintaining backing support for uniform sanding across the disc life.
Tapered edge for feather edging and blending
Edge flexibility reduces edge marks and enables smooth transitions when blending painted panels or finishing edges.
Hook & Loop attachment for fast disc changes
3M 7100270476 Hookit hook and loop interface secures sanding discs and allows quick replacement to minimize downtime in production workflows.
Thread compatibility for 6" orbital sanders
External thread design fits common 5/16-24 or equivalent interfaces used on 6" random orbital machines for wide equipment compatibility.
Product Specifications
Manufacturer Part Number | 7100270476 |
Legacy SKU | 60440244121 |
Overall Diameter (Inch) | 6.0" |
Overall Diameter (mm) | 152.4mm |
Maximum Speed | 12000.0 rpm |
Abrasive Attachment Type | Hook & Loop |
Color Family | Red |
Density Rating | Hard |
Formula | Red |
Product Type | Back-up Pad |
Shape | Round |
Frequently Asked Questions
Will the 3M 7100270476 work with 3m xtract sanding discs?
Yes, it is designed to hold xtract net and Hook & Loop discs to maximize dust capture with compatible extraction systems.
Is this the 89409 6" back-up pad model?
Yes, 89409 corresponds to the 3M 7100270476 Xtract 6" back-up pad configuration with tapered edge and medium density foam.
Can I achieve high dust extraction using this 3m xtract back-up pad?
Yes, when paired with appropriately ported discs and a compatible vacuum, the pad supports up to 97% extraction efficiency.
Is this pad suitable for production sanding with xtract sanding discs?
Yes, the medium density, Hook & Loop attachment, and thread compatibility make it suitable for production finishing and refinishing tasks.

Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov