3M 7010029944 Sanding Disc 6 Inch P280 Grit Aluminum Oxide

Product Description

The 3M 7010029944 is a coated abrasive hook-and-loop sanding disc engineered for high-efficiency dust evacuation during surface preparation and finishing work. Built on a durable film backing, this 6-inch disc features a precise multi-hole pattern that outperforms standard 5- or 6-hole disc designs by pulling dust away from the work surface more effectively. The result is a faster cut rate and extended disc life. An open-coat, load-resistant aluminum oxide abrasive layer resists clogging across a wide range of sanding applications. At P280 grit, this disc is suited for fine finishing passes and between-coat sanding on wood, composites, and painted surfaces.

This disc is designed for use with hook-and-loop compatible random orbital and orbital sanders in professional finishing environments. The multi-hole pattern does not require alignment with the backing pad holes, which speeds up disc changes and reduces downtime during production or job-site work. Typical users include automotive refinishing technicians, woodworkers, and general contractors performing fine surface prep. The disc operates at a rated speed of 12,000 rpm, making it compatible with most variable-speed and fixed-speed finishing sanders used in trade and shop settings.

Key Features

• Precise multi-hole pattern provides superior dust extraction without requiring hole alignment to the backing pad
• Open-coat, load-resistant aluminum oxide abrasive resists clogging for consistent cut and extended disc life
• Film backing is tear-resistant and delivers close-tolerance, consistent surface finish
• Hook-and-loop attachment allows fast, tool-free disc changes and disc reuse
• P280 grit is optimized for fine finishing and between-coat sanding passes
• Rated to 12,000 rpm for compatibility with standard finishing sanders

Compatibility

Designed for use with hook-and-loop random orbital and orbital sanding pads accepting 6-inch discs. No hole alignment to the backing pad is required due to the multi-hole pattern design.

Installation Notes

Installation is performed by pressing the disc firmly onto a compatible hook-and-loop backing pad until fully seated. Confirm the sander is powered off and unplugged before changing discs. Do not exceed the rated speed of 12,000 rpm. Inspect the disc for tears or loading before each use and replace if the abrasive layer is worn or the film backing is compromised.

Technical Specifications

• Disc Diameter: 6 inches
• Grit: P280
• Abrasive Material: Aluminum Oxide
• Backing Type: Coated Film
• Attachment Type: Hook and Loop
• Maximum Speed: 12,000 rpm
• Weight: 0.02 pounds
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010029944