3M Company DISC5IN5PK80 Sanding Discs 80 Grit 5 Inches

Product Description

The 3M COMPANY DISC5IN5PK80 is a 5-pack of 5-inch, 80-grit hook-and-loop sanding discs designed for use with random orbital sanders. Each disc features a universal hole pattern and an all-purpose abrasive surface suited for stock removal, surface prep, and coating work across a wide range of materials. The hook-and-loop (Hookit-style) backing allows for fast disc swaps without tools, reducing downtime on the job. These discs are a practical consumable for trade professionals who need consistent, repeatable results across wood, metal, composites, and coated surfaces.

These sanding discs are intended for general-purpose surface preparation tasks in residential and commercial applications. Common use cases include prepping drywall, wood trim, metal surfaces, and painted substrates before refinishing or coating. The 80-grit rating positions them in the medium-abrasive range, making them effective for leveling surfaces, removing old coatings, and blending filler work. They are compatible with random orbital sanders that accept 5-inch hook-and-loop discs with a universal hole configuration.

Key Features

• 80-grit abrasive for medium stock removal and surface prep
• 5-inch diameter with universal hole pattern for broad sander compatibility
• Hook-and-loop (Hookit-style) backing for tool-free disc changes
• All-purpose construction suitable for coatings, wood, metal, and composites
• Sold in a 5-pack for job-site convenience

Compatibility

Designed for use with random orbital sanders that accept 5-inch hook-and-loop backed sanding discs with a universal hole pattern.

Installation Notes

Attach the disc firmly to the sander pad before powering the tool. Ensure the hook-and-loop backing is fully seated to prevent disc slippage during operation. Inspect each disc for wear or loading before reuse, and replace when abrasive performance degrades. Follow applicable safety guidelines for dust collection and personal protective equipment when sanding coated or treated surfaces.

Technical Specifications

• Disc Diameter: 5 inches
• Grit: 80
• Backing Type: Hook-and-loop (Hookit-style)
• Hole Pattern: Universal
• Pack Quantity: 5 discs
• Package Quantity (UoM: EA): 20
• Weight: 2 pounds

Standard Information

• Brand: 3M COMPANY
• Manufacturer Part Number: DISC5IN5PK80