Norton 780727-21250 Benchstand Belt 2x48 in 40 Grit Aluminum Oxide

Product Description

The NORTON 780727-21250 is an aluminum oxide benchstand sanding belt designed for use on stationary belt grinders and benchstand machines. Measuring 2 inches wide by 48 inches long, this belt runs in continuous-loop form over the machine's drive and idler rollers. The 40-grit designation places it in the coarse abrasive range, making it well suited for aggressive stock removal, weld blending, rough shaping, and deburring of metal, wood, and composite materials. Aluminum oxide is a hard, durable abrasive grain that holds up under high-contact-pressure applications and delivers consistent cut rates over the life of the belt.

This belt is used in fabrication shops, machine shops, and maintenance environments where a stationary benchstand grinder is part of the standard tool setup. At 40 grit, it handles initial material removal and surface preparation before finer grits are applied. Typical users include metalworkers, welders, pipefitters, millwrights, and general maintenance technicians. It is sold individually but is packaged in quantities of 10, making it practical to stock multiple belts for continuous production or heavy shop use.

Key Features

• Aluminum oxide abrasive grain for durable, high-rate material removal
• 40-grit coarse cut suitable for aggressive stock removal and weld blending
• 2 inches x 48 inches continuous-loop format fits standard benchstand grinders
• Consistent grain bonding supports even wear and extended belt life
• Packaged in quantities of 10 for convenient shop stocking

Compatibility

Designed as a direct-fit replacement belt for benchstand belt grinders and stationary sanding machines that accept 2-inch by 48-inch continuous-loop abrasive belts.

Installation Notes

Belt installation is performed by qualified shop personnel or maintenance technicians. Always power down and disconnect the benchstand machine from its power source before removing or installing a sanding belt. Confirm belt tracking direction markings align with the machine's drive rotation before starting. Inspect drive rollers and tensioning mechanisms for wear before installing a new belt.