3M 7100010252 Sanding Disc 3 Inch P220 Grit Clean Sanding

Product Description

The 3M 7100010252 is a 3-inch coated abrasive sanding disc designed for clean sanding applications where dust evacuation is critical. Built on a durable, tear-resistant film backing with an aluminum oxide abrasive grain and an open-coat, load-resistant surface treatment, this disc delivers consistent cut rates and extended disc life. A precision multi-hole pattern engineered into the disc body promotes superior dust extraction compared to standard 5- or 6-hole disc designs. The Hookita hook-and-loop attachment system allows fast disc changes without requiring hole alignment to the backing pad, reducing downtime during finish sanding operations.

This disc is suited for finish sanding tasks in woodworking, automotive refinishing, and general surface preparation where a P220 grit is appropriate. The 3-inch diameter fits compact random orbital sanders commonly used for detail work, contoured surfaces, and confined areas. The clean sanding design makes it a practical choice for enclosed workspaces or any environment where airborne dust is a concern. Professional trades including finish carpenters, auto body technicians, and surface prep contractors will find this disc compatible with their standard hook-and-loop orbital tooling.

Key Features

• Precision multi-hole pattern provides superior dust extraction without requiring hole alignment to the sanding pad
• Open-coat, load-resistant surface treatment prevents clogging and extends disc life
• Aluminum oxide grain cuts faster and lasts longer than traditional garnet abrasives
• Tear-resistant film backing supports a close-tolerance, consistent surface finish
• Hookita hook-and-loop system enables fast, easy disc changes and allows disc reuse

Compatibility

Designed as an OEM-style replacement for 3-inch hook-and-loop random orbital sanding pads used in woodworking, automotive, and general surface preparation applications.

Installation Notes

Attach the disc to a compatible 3-inch hook-and-loop sanding pad on a random orbital sander. No hole alignment is required. Inspect the backing pad surface for wear or contamination before attaching a new disc, as a degraded pad face will reduce holding strength and affect finish quality. Disconnect the tool from its power source before changing discs.

Technical Specifications

• Diameter: 3 inches
• Grit: P220
• Abrasive Type: Aluminum Oxide
• Coating: Open Coat, Load-Resistant
• Backing: Film
• Attachment: Hook and Loop (Hookita)
• Weight: 0.01 pounds
• Package Dimensions: 6.88 x 6.88 x 5.88 inches
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100010252