3M 7100141692 Sanding Film Disc 320 Grit 6 Inch

Product Description

The 3M 7100141692 is a 6-inch coated abrasive sanding film disc designed for stock removal applications across a wide range of substrates. Built on a film backing for superior tear resistance and edge retention, this disc uses Precision Shaped Ceramic Grain technology that slices through material rather than gouging or plowing like conventional abrasives. The result is a disc engineered to cut up to 2 times as fast and last up to 6 times as long as standard abrasive discs. A hook-and-loop attachment system allows for rapid disc changes in the field.

This disc is suited for surface preparation, stock removal, and finishing tasks on metal, composite, and painted substrates in both shop and field environments. The 320-grit rating makes it appropriate for fine stock removal and surface refinement. The precise multi-hole pattern supports efficient dust extraction, keeping the work surface clean and extending disc life. Automotive body technicians, fabricators, and finishing professionals are the primary installers and users of this product.

Key Features

• Precision Shaped Ceramic Grain cuts up to 2 times faster than conventional abrasives
• Disc life up to 6 times longer than standard abrasive discs
• Film backing provides greater tear resistance and edge retention
• Hook-and-loop attachment for fast, tool-free disc changes
• Precise multi-hole pattern for superior dust extraction
• Suited for a wide variety of substrates with a focus on stock removal

Compatibility

Designed for use with 6-inch hook-and-loop random orbital and orbital sanders equipped with a compatible multi-hole dust extraction backing pad.

Installation Notes

Ensure the sander backing pad is clean and free of debris before attaching the disc to guarantee proper hook-and-loop adhesion. Align the disc holes with the backing pad holes to maintain effective dust extraction during use. Inspect the disc before each use and replace immediately if tearing, loading, or uneven wear is observed. Follow all applicable workplace safety guidelines, including use of appropriate respiratory protection when sanding.

Technical Specifications

• Disc Diameter: 6 inches
• Grit: 320
• Attachment Type: Hook and Loop
• Backing Material: Film
• Abrasive Grain: Precision Shaped Ceramic
• Package Weight: 4.2 pounds
• Package Length: 11.2 inches
• Package Width: 6.9 inches
• Package Height: 7.1 inches
• UPC: 076308470826

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100141692