3M 7010518399 Abrasive Disc 6 Inch 80 Grit Ceramic Ao

Product Description

The 3M 7010518399 is a coated abrasive disc designed for surface preparation, defect repair, and finishing work on metal substrates. It uses a blended ceramic and aluminum oxide grain to deliver a high cut rate with extended service life. The disc is backed by an extra-heavy F-weight paper that resists tearing under aggressive use. The hook-and-loop attachment system allows fast disc changes on compatible random orbital and disc sanders. This disc is a standard tool for metal fabricators, auto body technicians, and industrial maintenance trades.

This disc is suited for blending and finishing on stainless steel, aluminum, and carbon steel. It also performs well in paint stripping and dual-action orbital sanding applications. The 6-inch diameter and 80-grit cut make it a practical choice for both initial stock removal and intermediate finishing passes on flat and contoured metal surfaces in fabrication shop and automotive refinishing environments.

Key Features

• Ceramic and aluminum oxide blend provides high cut rate and extended disc life
• Extra-heavy F-weight paper backing resists tearing during aggressive sanding
• Hook-and-loop attachment enables fast, tool-free disc changes
• Suited for defect repair, blending, finishing, and paint prep on metal
• Effective on stainless steel, aluminum, and carbon steel

Compatibility

Designed for use with 6-inch hook-and-loop random orbital and disc sanders that accept standard coated abrasive discs.

Installation Notes

Attach the disc firmly to a clean, dry hook-and-loop backup pad before operation. Inspect the pad face and disc backing for debris or worn hooks that could cause slippage. Do not exceed the sander manufacturer's rated RPM for the disc diameter. Worn or torn discs should be replaced immediately to maintain consistent finish quality and operator safety.

Technical Specifications

• Diameter: 6 inches
• Grit: 80
• Abrasive Material: Ceramic Aluminum Oxide Blend
• Backing Type: F-Weight Paper (Extra Heavy)
• Attachment Type: Hook and Loop (Hookit)
• Disc Type: Coated
• Weight: 11.093 pounds
• Package Dimensions: 19.2 inches x 6.9 inches x 7.3 inches
• Unit of Measure: Each
• UPC: 051119101480

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010518399