Norton 662611-31546 Speed-grip Paper Discs 5in A275 P150B

Product Description

The NORTON 662611-31546 is a Speed-Grip paper sanding disc designed for random orbital and rotary sanders used in surface preparation and finishing applications. Built on the A275 backing, this disc measures 5 inches in diameter with no center hole and carries a P150B grit rating, placing it in the medium-fine range suited for paint scuffing, bare wood finishing, and between-coat sanding. Sold in a bulk pack of 100 discs, the 662611-31546 is a practical supply choice for body shops, cabinet shops, and finishing contractors who run high-volume sanding operations.

These discs are intended for use on random orbital sanders and rotary disc sanders in both residential and light commercial finishing environments. The P150B grit is commonly applied to bare wood prior to sealing, to primer surfaces before top-coat application, and to light material removal on plastics or composites. The A275 paper type is a standard abrasive sheet construction well established in general-purpose sanding workflows. Technicians and tradespeople in woodworking, auto body, and construction finishing regularly stock this disc as a mid-stage consumable in multi-step abrasive sequences.

Key Features

• P150B medium-fine grit for between-coat sanding, primer prep, and bare wood finishing
• A275 paper disc construction for general-purpose abrasive performance
• 5-inch diameter with no center hole, compatible with hook-and-loop Speed-Grip backing pads
• Bulk pack of 100 discs for high-volume shop or field use
• Consistent grit distribution supports uniform surface finish across the disc face

Compatibility

Designed for use with 5-inch hook-and-loop Speed-Grip sanding pads on random orbital and rotary disc sanders. No specific compatible model numbers were provided in the product data.

Installation Notes

These discs are installed by pressing the abrasive face away from the hook-and-loop backing pad and aligning the disc edge to the pad perimeter. No tools are required for disc changes. Ensure the sander is powered off and disconnected from any power source before swapping discs. Inspect the backing pad for wear or debris before attaching a new disc to maintain proper adhesion and sanding performance.

Technical Specifications

• Disc Type: Speed-Grip Paper Disc
• Series: A275
• Diameter: 5 inches
• Center Hole: No Hole
• Grit: P150B
• Pack Quantity: 100 discs
• Unit of Measure: Each
• Minimum Order Quantity: 400

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 662611-31546