Norton 662611-31475 Abrasive Disc 6 Inch A275 P240B Grit

Product Description

The NORTON 662611-31475 is a stick-back abrasive sanding disc designed for surface preparation and finishing work across woodworking, metalworking, and general fabrication applications. Measuring 6 inches in diameter with no center hole, these discs use the A275 coated abrasive construction and carry a P240B grit designation, placing them in the fine-grit range suited for smoothing, blending, and light material removal. The pressure-sensitive adhesive (PSA) backing allows for quick mounting to compatible disc pads without mechanical fasteners. These discs are a standard choice for professional finishers, fabricators, and tradespeople who need consistent, repeatable surface results.

These discs are suited for use in residential and commercial finishing environments where a fine scratch pattern is required before topcoat application or final blending. The 6-inch no-hole format fits PSA-style random orbital and disc sanders commonly found in cabinet shops, auto body facilities, and general trade work. Discs are supplied in roll format, with 100 discs per roll, making them practical for high-volume or production finishing operations.

Key Features

• A275 coated abrasive construction for consistent cut and finish
• P240B fine grit designation for smoothing and blending passes
• 6-inch diameter, no-hole format fits standard PSA disc pads
• Pressure-sensitive adhesive backing for fast, tool-free disc changes
• 100 discs per roll for high-volume use; sold in minimum quantities of 6 rolls per case

Compatibility

Designed for use with 6-inch PSA-style random orbital sanders and disc sanders that accept no-hole stick-back abrasive discs.

Installation Notes

Ensure the sander pad surface is clean and free of debris before applying each disc to maintain proper adhesion. Power down and disconnect the sander before mounting or removing discs. Discard discs that show loading, glazing, or loss of abrasive to maintain consistent surface quality. Disposal of spent abrasive discs should follow local waste handling guidelines for the material being worked.

Technical Specifications

• Disc Diameter: 6 inches
• Hole Configuration: No Hole
• Abrasive Type: A275
• Grit Designation: P240B
• Backing Type: Pressure-Sensitive Adhesive (PSA)
• Quantity Per Roll: 100 discs
• Rolls Per Case: 6
• Unit of Measure: Each
• Minimum Order Quantity: 6

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 662611-31475