Norton 780727-27924 Sanding Belt 3x21 in 80 Grit 10 Pack

Product Description

The NORTON 780727-27924 is an aluminum oxide portable sanding belt designed for use with handheld belt sanders in professional trades and industrial finishing applications. Measuring 3 inches x 21 inches and rated at 80 grit, this belt delivers aggressive material removal suited to wood, metal, and composite surfaces. Aluminum oxide abrasive grain is a durable, self-sharpening media that maintains consistent cut rate throughout the belt's service life. Each order includes 10 belts, making this a practical stock-up quantity for active job sites or shop use.

This belt is sized for standard 3 inch x 21 inch portable belt sanders commonly used in carpentry, millwork, metal fabrication, and general surface preparation. The 80-grit designation places it in the coarse range, appropriate for rapid stock removal, leveling rough surfaces, stripping finishes, or preparing substrates before progressing to finer grits. It is a working consumable typically purchased in volume by finish carpenters, cabinet shops, metal fabricators, and maintenance contractors.

Key Features

• Aluminum oxide abrasive grain for consistent, durable cutting performance
• 80 grit coarse rating suited for aggressive stock removal and surface leveling
• Standard 3 inches x 21 inches size fits most portable belt sanders in this class
• Sold in a 10-belt pack for job-site readiness and reduced downtime
• Suitable for wood, metal, and composite surface preparation

Compatibility

Designed for use with portable belt sanders accepting a 3 inches x 21 inches abrasive belt. Verify your sander's belt size specification before ordering.

Installation Notes

Install belts only on sanders rated for the 3 inches x 21 inches belt size. Disconnect the sander from its power source before changing belts. Confirm correct belt travel direction by matching the arrow on the belt backing to the sander's indicated direction of rotation. Inspect the platen and drive rollers for wear or debris before seating a new belt.

Technical Specifications

• Abrasive Material: Aluminum Oxide
• Grit: 80
• Belt Width: 3 inches
• Belt Length: 21 inches
• Pack Quantity: 10 belts
• Unit of Measure: Each
• Minimum Order Quantity: 50

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 780727-27924