Norton 78072788241 Abrasive Belt 320 Grit 4x24 in

Product Description

The NORTON 78072788241 is a coated abrasive belt designed for dry sanding and finishing applications on a range of substrates. Running on standard belt sanders, this belt measures 4 inches wide by 24 inches long and carries a 320 grit rating, placing it in the extra fine grade category. The abrasive material is aluminum oxide, bonded to a heavy-duty X-weight cloth backing with a closed coat density for consistent, controlled material removal. It is well-suited to fine surface preparation work handled by woodworkers, metal fabricators, and finishing tradespeople.

This belt fits the Series R228 lineup and is intended for dry operation only. The closed coat construction delivers a uniform scratch pattern, making it appropriate for final-stage sanding passes on wood, metal, and composite surfaces where finish quality matters. The X-weight cloth backing resists tearing under tension on power belt sander equipment. Each unit is sold individually.

Key Features

• 320 grit extra fine aluminum oxide abrasive for controlled fine finishing
• Closed coat construction provides consistent cut and uniform scratch pattern
• X-weight cloth backing for durability and resistance to tearing under load
• Dry operation only — not rated for wet sanding applications
• Series R228 designation for straightforward replacement sourcing
• 4 x 24 inch size fits a wide range of standard bench and portable belt sanders

Compatibility

Designed as an OEM-style replacement or consumable for standard 4 x 24 inch belt sander equipment used in woodworking, metalworking, and general finishing applications.

Installation Notes

Installation is performed by woodworking, metalworking, or finishing tradespeople maintaining belt sander equipment. Power down and disconnect the sander from its power source before replacing the belt. Ensure belt tracking is aligned and tension is set per the equipment manufacturer guidelines before resuming operation. This belt is rated for dry use only — do not use with water, cutting fluids, or lubricants.