Norton 662611-31555 Speed-grip Paper Disc 6in A275 P500B

Product Description

The NORTON 662611-31555 is a Speed-Grip paper abrasive disc designed for surface preparation, sanding, and finishing applications in professional trade and production environments. Built on an A275 paper backing, this disc features a P500B ultra-fine grit rating suited for finish sanding passes that require a smooth, consistent scratch pattern. Measuring 6 inches in diameter with no center hole, the disc uses a Speed-Grip attachment system for secure, tool-free mounting and quick changeovers. Sold in bulk quantities of 100 discs per pack, this product is well suited for high-volume shops and field crews that require consistent abrasive performance across multiple surfaces.

These discs are used in automotive refinishing, woodworking, metal fabrication, and general surface prep where fine finishing is required. The P500B grit designation makes them appropriate for final sanding stages before primer or topcoat application. The 6-inch no-hole format fits standard random orbital and disc sanders configured for Speed-Grip backing pads. Professional body technicians, painters, and finish carpenters are the primary installers and end users of this product.

Key Features

• A275 paper backing provides consistent flexibility and durability during finish sanding passes
• P500B ultra-fine grit rating delivers a smooth, uniform scratch pattern for pre-coat surface prep
• 6-inch diameter no-hole design fits Speed-Grip compatible random orbital and disc sanders
• Speed-Grip attachment system allows fast disc changes without adhesive or mechanical fasteners
• 100-disc bulk pack reduces downtime and supports high-volume production workflows

Compatibility

Designed for use with 6-inch Speed-Grip compatible backing pads on random orbital and disc sanders. No specific OEM model compatibility was provided in the product data.

Installation Notes

Installation of abrasive discs should be performed with the sander powered off and disconnected from its power source. Align the disc squarely onto the Speed-Grip backing pad and press firmly to ensure full surface contact before operation. Inspect the backing pad regularly for wear, as a damaged pad surface can cause uneven disc adhesion and inconsistent finish results. Follow applicable workplace safety guidelines for abrasive tool operation, including eye and respiratory protection when sanding.

Technical Specifications

• Disc Diameter: 6 inches
• Center Hole: No Hole
• Backing Type: A275 Paper
• Grit: P500B
• Attachment Type: Speed-Grip
• Pack Quantity: 100 Discs
• Unit of Measure: Each
• Minimum Order Quantity: 400

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 662611-31555