Norton 662611-48340 Sanding Disc 6 Inch A975 P220B

Product Description

The NORTON 662611-48340 is a 6-inch pressure-sensitive adhesive (PSA) sanding disc in the A975 series, finished with a P220B grit abrasive coating. Designed for surface preparation, finishing, and stock removal on a variety of substrates, this disc attaches to PSA-backed random orbital and disc sanders without the need for a center hole. The no-hole design suits applications where dust collection is handled by the work surface or where a clean, uninterrupted abrasive face is required. Sold individually, these discs are suited for professional trades and finishing operations that require consistent, repeatable surface quality.

This disc is used in woodworking shops, metal fabrication facilities, automotive body prep, and general surface finishing environments. The P220B grit places it in the fine-finishing range, making it appropriate for final sanding passes before priming, painting, coating, or sealing. It is typically applied by finish carpenters, auto body technicians, metal fabricators, and industrial maintenance trades working on flat or near-flat surfaces requiring controlled material removal and a smooth surface profile.

Key Features

• 6-inch diameter disc with no center hole for uninterrupted abrasive coverage
• A975 series construction for consistent abrasive performance across the disc face
• P220B fine grit rating suited for finish sanding and pre-coating surface prep
• Pressure-sensitive adhesive backing for tool-free attachment to PSA sanding pads
• Sold per unit, compatible with high-volume purchasing in minimum quantities

Compatibility

Designed as a PSA-style replacement sanding disc for 6-inch random orbital sanders and disc sanders equipped with hook-and-loop or PSA backing pads that accept no-hole disc configurations.

Installation Notes

Installation is performed by hand by a finishing technician or tradesperson — no tools are required to mount the disc. Ensure the sanding pad face is clean and free of debris before applying the PSA backing to achieve full adhesive contact. Power down and unplug the sander before disc changes. Do not exceed the maximum RPM rating of the sander when using abrasive discs.

Technical Specifications

• Disc Diameter: 6 inches
• Hole Configuration: No Hole
• Abrasive Series: A975
• Grit: P220B
• Unit of Measure: Each
• Minimum Order Quantity: 100

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 662611-48340