3M 7000047089 Non-woven Abrasive Disc 6 Inch Medium Ao

Product Description

The 3M 7000047089 is a 6-inch non-woven aluminum oxide abrasive disc designed for light-duty surface prep on metal. It uses a hook and loop backing to attach directly to a compatible hook and loop holder pad on a random orbital sander. The open nylon web construction resists loading, which reduces buildup of debris during use. Medium-grade aluminum oxide mineral provides moderate aggression, making this disc well-suited for blending, cleaning, deburring, and finishing a range of metal workpieces. Dust holes are integrated into the disc to support vacuum extraction when used with an appropriate vacuum system.

This disc is intended for light-duty industrial and professional finishing applications on most metals. Typical use cases include surface cleaning prior to coating, edge deburring after machining, and final blending passes where a controlled, consistent finish is required. The medium grade positions it between aggressive cutting and fine finishing, giving technicians flexibility across multiple steps of a surface prep workflow. It is sold individually and intended for use with a separately sourced hook and loop holder pad and random orbital sander.

Key Features

• 6-inch diameter with hook and loop backing for random orbital sanding systems
• Medium-grade aluminum oxide mineral for moderate aggression on metal surfaces
• Open nylon web construction resists loading and debris buildup
• Integrated dust holes support vacuum extraction for a cleaner work environment
• Suitable for blending, cleaning, deburring, and finishing on most metals
• Tough, pliable nylon web leaves a consistent, professional surface finish

Compatibility

Designed for use with hook and loop holder pads on random orbital sanders. Holder pad is sold separately. Compatible with vacuum systems that accept 6-inch hook and loop discs with dust hole configurations.

Installation Notes

Attachment and removal of the disc should be performed with the sander powered off and unplugged. Align the dust holes on the disc with those on the holder pad to maintain vacuum airflow. Inspect the hook and loop backing and holder pad for wear before each use, as a degraded interface reduces disc retention during operation. This disc is intended for use by trade professionals familiar with surface preparation equipment and applicable shop safety practices.

Technical Specifications

• Disc Diameter: 6 inches
• Abrasive Mineral: Aluminum Oxide
• Grade: Medium
• Backing Type: Hook and Loop
• Construction: Non-Woven Nylon Web
• Vacuum Compatible: Yes
• Color: Maroon
• Package Weight: 7.8 pounds
• Package Length: 12.38 inches
• Package Width: 12.38 inches
• Package Height: 12.75 inches
• Unit of Measure: Each
• UPC: 051115360751

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000047089