Norton 662611-31597 Speed-grip Paper Disc 6in P150B 100pk

Product Description

The NORTON 662611-31597 is a Speed-Grip abrasive paper disc designed for random orbital and rotary sanders used in surface preparation, paint removal, and finishing applications. Built on the A275 backing system, this disc measures 6 inches in diameter with a 6-hole vacuum pattern that channels dust away from the work surface during operation. The P150B grit rating places it in the medium range, making it well suited for intermediate sanding passes between coarser stock removal and fine finishing work. Sold in bulk quantities of 100 discs, this part number is intended for professional shops and contractors with high-volume throughput.

These discs are used in automotive bodywork, woodworking, and general surface prep across residential and commercial job sites. The 6-hole vacuum port layout is compatible with standard 6-inch vacuum-ready sanding pads found on most pneumatic and electric random orbital sanders. The Speed-Grip attachment system allows for fast disc changes without adhesive-backed peel tabs, reducing downtime during production sanding operations. P150B grit is a common intermediate step after 80 or 120 grit rough passes and before moving to 180 or finer finish grits.

Key Features

• A275 paper backing for durability and consistent scratch pattern
• P150B grit for intermediate material removal and surface blending
• 6-inch diameter with 6-hole vacuum pattern for effective dust extraction
• Speed-Grip attachment system for quick disc changes during production use
• Bulk pack of 100 discs reduces per-unit cost for high-volume applications

Compatibility

Designed for use with standard 6-inch, 6-hole vacuum-ready random orbital sanding pads equipped with a hook-and-loop or Speed-Grip interface.

Installation Notes

These discs are installed by pressing the Speed-Grip face firmly onto a compatible sanding pad until fully seated. Ensure the sander is powered off and disconnected before changing discs. Align the disc holes with the pad vacuum ports to maintain dust extraction performance. Discard discs that show loading, tearing, or loss of abrasive grain to avoid inconsistent surface results.

Technical Specifications

• Disc Diameter: 6 inches
• Hole Pattern: 6 Hole Vacuum
• Backing Type: A275
• Grit: P150B
• Attachment System: Speed-Grip
• Package Quantity: 100 discs
• Unit of Measure: Each
• Minimum Order Quantity: 400

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 662611-31597