3M 7000119606 Sanding Disc 3 Inch P320 Grit

Product Description

The 3M 7000119606 is a 3-inch hook-and-loop coated abrasive sanding disc designed for clean sanding applications in woodworking, finishing, and surface preparation. Built on a C-weight paper backing, this disc uses aluminum oxide grain and an open-coat, load-resistant construction to maintain cut rate and resist clogging throughout its service life. A proprietary multi-hole pattern evacuates dust more efficiently than standard 5- or 6-hole disc designs, extending disc life and reducing cleanup time. Finishing contractors, cabinetmakers, and general tradespeople working with sanders in dust-sensitive environments will find this disc well suited to production and detail work.

This disc fits standard 3-inch hook-and-loop backing pads and is suited for random orbital and disc sanders used in residential finishing, cabinet shops, and light industrial surface prep. The P320 grit rating makes it appropriate for fine finishing passes on wood, primer, and similar substrates. The multi-hole pattern eliminates the need to align dust ports during disc changes, making swaps fast during continuous production runs.

Key Features

• Proprietary multi-hole pattern extracts dust more effectively than 5- or 6-hole disc designs, increasing disc life
• Open-coat, load-resistant surface resists clogging and maintains consistent cut rate
• Aluminum oxide grain cuts faster and outlasts traditional garnet abrasives
• C-weight paper backing provides support for aggressive sanding passes
• Hook-and-loop attachment allows fast disc changes and disc reuse
• No hole alignment required during disc changes, reducing downtime

Compatibility

Designed for use with 3-inch hook-and-loop backing pads on standard random orbital and disc sanders compatible with multi-hole dust extraction systems.

Installation Notes

This disc is installed by a finishing professional or tradesperson onto a compatible hook-and-loop backing pad. Ensure the sander is powered off and unplugged before changing discs. Press the disc firmly onto the backing pad to ensure full hook engagement before operating. Inspect the disc surface before each use and discard any disc showing tearing, heavy loading, or loss of abrasive grain.

Technical Specifications

• Disc Diameter: 3 inches
• Grit: P320
• Abrasive Material: Aluminum Oxide
• Backing Weight: C-Weight Paper
• Coating Type: Open Coat
• Attachment Type: Hook and Loop
• Weight: 0.02 pounds
• Package Dimensions: 7.8 x 6.7 x 4.6 inches
• Unit of Measure: Each
• UPC: 00051141555249

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000119606