Norton 662611-31583 Speed-grip Paper Disc A275 P80B 5in

Product Description

The NORTON 662611-31583 is a Speed-Grip vacuum-ready paper abrasive disc engineered for random orbital and disc sanders used in surface preparation and finishing applications. Built on the A275 backing system, this disc uses a hook-and-loop style Speed-Grip attachment for fast disc changes without adhesive mess. At P80B grit, it sits in the coarse-to-medium range, making it well suited for aggressive stock removal, paint stripping, and initial substrate leveling on wood, composite, and painted surfaces. Each pack contains 100 discs, supporting high-volume production environments where consistent cut rate and disc life matter.

This disc is sized at 5 inches in diameter with a 5-hole vacuum pattern that connects to standard dust-extraction ports on random orbital sanders. The vacuum-through design pulls sanding dust away from the work surface during operation, improving visibility and reducing airborne particulate. It is commonly used in woodworking shops, auto body refinishing, and general surface prep by finish carpenters, painters, and body technicians working in both residential and light commercial settings.

Key Features

• P80B coarse grit for aggressive stock removal and surface leveling
• A275 paper backing provides dimensional stability under load
• Speed-Grip attachment system allows tool-free disc swaps on compatible sanders
• 5-hole vacuum pattern supports dust extraction during sanding
• 100-disc bulk pack reduces per-disc cost in high-volume production use
• 5-inch diameter fits standard random orbital sander pads

Compatibility

Designed as an OEM-style replacement or production consumable for 5-inch random orbital sanders equipped with hook-and-loop Speed-Grip pads and 5-hole dust extraction ports.

Installation Notes

Disc installation requires a compatible 5-inch hook-and-loop sander pad in good condition — worn or contaminated pads reduce disc retention and cut quality. Power down and disconnect the sander from its power source before changing discs. Align the disc holes with the sander pad ports to maintain dust extraction efficiency during operation. Inspect each disc before use and discard any disc showing tears, edge separation, or backing delamination.

Technical Specifications

• Disc Diameter: 5 inches
• Hole Pattern: 5-Hole Vacuum
• Backing Type: A275 Paper
• Grit: P80B
• Attachment Type: Speed-Grip (Hook-and-Loop)
• Quantity per Pack: 100
• Unit of Measure: Each
• Minimum Order Quantity: 400

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 662611-31583