3M DISC5IN5PK100 Sanding Disc 100 Grit 5 Inch 5 Pack

Product Description

The 3M COMPANY DISC5IN5PK100 is a 5-inch power sanding disc designed for use with random orbital and disc sanders in trade and professional finishing applications. Rated at 100 grit, this disc is suited for material removal, surface leveling, and prep work on wood, composites, and similar substrates. The universal hole pattern provides compatibility with a wide range of sander backing pads. Each pack contains 5 discs. Cases are packed 20 packs per case. The durable construction is built to withstand the demands of continuous power tool use on the job site.

These sanding discs are used in woodworking, cabinetry, general construction finishing, and surface preparation tasks. The 100-grit rating places them in the medium abrasive range, appropriate for smoothing rough surfaces, removing old coatings, or blending seams before finer finishing steps. The universal hole pattern suits the disc for use on most standard 5-inch random orbital sanders without requiring a brand-specific backing pad.

Key Features

• 5-inch diameter fits standard random orbital sanders
• 100 grit for medium material removal and surface prep
• Universal hole pattern for broad sander compatibility
• Durable abrasive construction for extended service life under power tool use
• Sold in 5-disc packs; 20 packs per case

Compatibility

Designed as an OEM-style replacement and consumable sanding disc for use with standard 5-inch random orbital and disc sanders accepting universal-hole backing pads.

Installation Notes

Align the disc holes with the backing pad ports before securing to ensure proper dust extraction during use. Always power down the sander and disconnect it from the power source before changing discs. Inspect the backing pad for wear before installing a new disc, as a damaged pad can cause uneven abrasion or premature disc failure. Use appropriate personal protective equipment including eye protection and a dust mask or respirator when sanding.

Technical Specifications

• Disc Diameter: 5 inches
• Grit: 100
• Hole Pattern: Universal
• Pack Quantity: 5 discs per pack
• Case Quantity: 20 packs per case
• Weight: 0.2 pounds

Standard Information

• Brand: 3M COMPANY
• Manufacturer Part Number: DISC5IN5PK100