3M 7010029928 Hook Loop Sanding Disc 120 Grit 5 in

Product Description

The 3M 7010029928 is a 5-inch hook and loop sanding disc designed for surface preparation, finish sanding, and material removal on wood, composites, and similar substrates. Built on a C-weight paper backing, it uses aluminum oxide abrasive at 120 grit for consistent stock removal with a smooth finish. The gold-colored disc is part of the 236U series and is engineered for use with hook and loop random orbital sanders. Vacuum holes are included to support dust extraction during operation, keeping the work surface cleaner and extending disc life. Trade professionals and finishing contractors reach for this disc when fast setup and reliable cut rate matter.

This disc is suited for residential and light commercial finishing work including furniture, cabinetry, trim, drywall feathering, and composite panel sanding. The flexible paper backing conforms slightly to contoured surfaces, making it useful in woodworking shops and on-site finish carpentry applications. Each package contains one disc and is available in multiples of 250 units, making it practical for high-volume shop or job-site procurement.

Key Features

• 120 grit aluminum oxide abrasive for controlled stock removal and smooth finish
• C-weight paper backing provides flexibility and conformability on contoured surfaces
• Hook and loop attachment for fast, tool-free disc changes on compatible sanders
• Pre-punched vacuum holes support dust extraction and extend abrasive life
• Part of the 3M 236U series with gold disc color for easy grit identification

Compatibility

Designed as an OEM-style replacement and standard consumable for 5-inch hook and loop random orbital sanders accepting C-weight paper-backed abrasive discs with vacuum hole patterns.

Installation Notes

Installation requires no tools — align the disc face with the sander pad and press firmly until the hook and loop surfaces engage. Ensure the sander is powered off and unplugged before changing discs. Verify that the vacuum hole pattern on the disc aligns with the sander pad holes to maintain effective dust extraction. Inspect the hook pad on the sander regularly; a worn pad reduces disc retention and can cause premature disc loss during operation.