3M 7010291361 Surface Conditioning Disc 4 in Medium Ao

Product Description

The 3M 7010291361 is a Surface Conditioning GP abrasive disc designed for deburring, blending, and cleaning operations on aluminum and other soft metals. Built on a flexible GP nonwoven material, the disc uses an Aluminum Oxide abrasive mineral that delivers high initial cut rate and maintains performance over extended use. At 4 inches in diameter and rated to 8000 RPM, this medium-grit disc suits angle grinders and disc sanders used by metalworkers, fabricators, and finishing technicians who need consistent results on flat and contoured workpieces.

This disc is suited for surface conditioning tasks in light industrial and fabrication environments. Common applications include coating removal, blending weld seams, finishing, and light deburring on aluminum and other soft or nonferrous metals. The flexible GP substrate allows the disc to conform to contoured surfaces, maintaining consistent abrasive contact without aggressive stock removal. It attaches via a Hook and Loop fastening system for quick disc changes during production runs.

Key Features

• Aluminum Oxide mineral on GP nonwoven material for high initial and extended cut rate
• Flexible substrate conforms to flat and contoured surfaces
• Hook and Loop attachment for fast, tool-free disc changes
• Medium grit for blending, coating removal, finishing, and light deburring
• High edge durability suited to low contact pressure applications
• Effective on aluminum and other soft or nonferrous metals

Compatibility

Designed for use with Hook and Loop compatible angle grinders and disc sanders that accept 4-inch abrasive discs rated to 8000 RPM or higher.

Installation Notes

This disc is installed by metalworking and fabrication professionals using angle grinders or disc sanders with a compatible Hook and Loop backing pad. Before mounting, confirm the tool's maximum RPM rating meets or exceeds 8000 RPM and that the backing pad diameter matches the disc. Disconnect power to the tool before changing discs. Inspect the disc for damage before each use and do not operate a disc that shows tears, fraying, or delamination.

Technical Specifications

• Diameter: 4 inches
• Grit Grade: Medium
• Maximum Speed: 8000 RPM
• Abrasive Mineral: Aluminum Oxide
• Substrate: GP Nonwoven Material
• Attachment Type: Hook and Loop
• Package Weight: 10 pounds
• Package Length: 10.38 inches
• Package Width: 10.38 inches
• Package Height: 4.75 inches
• Unit of Measure: Each
• UPC: 051115357119

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010291361