Norton 662611-31581 Speed-grip Paper Disc 5in 5H P120B 100pk

Product Description

The NORTON 662611-31581 is a Speed-Grip hook-and-loop paper abrasive disc designed for random orbital and disc sanders in production sanding applications. At 5 inches in diameter with a 5-hole vacuum pattern, these A275 discs run on shop vacs and dust-extraction sanders to keep the work surface clear and extend disc life. The P120B grit rating places these in the medium finishing range, suited for stock removal on wood, painted surfaces, and light metal prep. Sold in a bulk pack of 100 discs, this SKU is oriented toward shop environments with consistent, high-volume sanding demand.

These discs are commonly used in cabinet shops, finish carpentry operations, automotive body prep, and general woodworking environments where dust collection is standard. The 5-hole vacuum configuration aligns with the most widely used 5-inch random orbital sander platforms. P120B grit works between coarser shaping passes and final fine finishing, making it a high-turnover consumable in any production sanding workflow. Tradespeople, production finishers, and shop technicians are the primary installers and users of this product.

Key Features

• 5-inch diameter with 5-hole vacuum pattern for integrated dust extraction
• P120B medium grit for finish-stage stock removal and surface prep
• A275 paper type engineered for consistent cut rate across wood and painted substrates
• Speed-Grip hook-and-loop backing for fast disc changes without adhesive
• Bulk pack of 100 discs reduces per-disc cost in high-volume shop use

Compatibility

Designed for use with 5-inch hook-and-loop random orbital sanders equipped with a 5-hole vacuum dust collection port, consistent with the A275 paper disc product line.

Installation Notes

Attach the disc to the sander pad by pressing the hook-and-loop backing firmly against the pad surface before starting the tool. Ensure the vacuum port holes on the disc align with the sander pad holes for proper dust extraction. Inspect the pad backing for wear before each use, as a deteriorated pad face will reduce disc adhesion and cutting consistency. Disc replacement and sander operation should follow the tool manufacturer safety guidelines and applicable shop safety codes.

Technical Specifications

• Disc Diameter: 5 inches
• Hole Pattern: 5-hole vacuum
• Disc Type: A275
• Grit: P120B
• Backing Type: Speed-Grip hook-and-loop paper
• Pack Quantity: 100 discs
• Unit of Measure: Each
• Minimum Order Quantity: 400

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 662611-31581