Norton 662611-31527 Speed-grip Paper Disc 3in A275 P220B

Product Description

The NORTON 662611-31527 is a Speed-Grip paper abrasive disc designed for random orbital and disc sanders used in surface preparation and finishing applications. Built on an A275 paper backing, this disc uses a hook-and-loop style Speed-Grip attachment system that allows fast disc changes without tools. At P220B grit, it delivers fine finishing cuts suitable for final sanding passes before coating, sealing, or painting. Sold in a bulk pack of 50 discs, this SKU is sized at 3 inches with no center hole, making it compatible with solid-face backup pads. Finishing contractors, auto body techs, and woodworking professionals are the primary installers of this product.

This disc is used in light material removal and fine finishing on wood, primers, fillers, and composites. The 3-inch format fits compact random orbital sanders commonly used in tight spaces or detail work. P220B grit positions this disc in the final-pass finishing range, appropriate for smoothing between coats or preparing surfaces for topcoats. The bulk 50-disc pack quantity supports production environments where disc consumption is high and downtime for restocking must be minimized.

Key Features

• Speed-Grip hook-and-loop attachment for fast, tool-free disc changes
• A275 paper backing provides consistent support and flexibility during sanding
• P220B grit delivers fine finishing performance for pre-coat surface prep
• 3-inch diameter with no hole fits solid-face backup pads on compact orbital sanders
• 50-disc bulk pack reduces changeover downtime in production settings

Compatibility

Designed as an OEM-style replacement disc for 3-inch hook-and-loop random orbital sanders accepting no-hole solid-face backup pads.

Installation Notes

Installation is performed by hand and requires no special tools — simply press the disc firmly onto a compatible Speed-Grip or hook-and-loop backup pad to seat the fastening surface. Ensure the sander is powered off and unplugged before mounting or removing discs. Inspect the backup pad for worn hooks before installing a new disc, as a degraded pad reduces disc retention and increases the risk of the disc separating during operation. Discard discs that show tears, loading, or glazing, as worn abrasives reduce cut rate and can leave uneven scratch patterns.

Technical Specifications

• Disc Type: A275 Speed-Grip Paper Disc
• Diameter: 3 inches
• Hole Configuration: No Hole
• Grit: P220B
• Attachment Type: Speed-Grip (Hook-and-Loop)
• Pack Quantity: 50 discs
• Unit of Measure: Each
• Minimum Order Quantity: 200

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 662611-31527