Norton 78072728686 Abrasive Belt 120 Grit 2.5x60 in

Product Description

The NORTON 78072728686 is a coated abrasive belt designed for demanding material removal and finishing work on metal, wood, and composite surfaces. Built on the R823P series platform, this belt features a zirconia alumina abrasive grain bonded to a heavy-duty X-weight polyester cloth backing. At 120 grit, it delivers medium-grade cutting action suited to blending welds, removing mill scale, and refining surfaces before final finishing. The closed-coat construction keeps abrasive grain density high across the belt face, supporting consistent stock removal throughout the belt's service life. It measures 2.5 inches wide and 60 inches long, compatible with standard stationary and handheld belt sander configurations. The polyester backing resists tearing under lateral load and tolerates both wet and dry operating conditions.

This belt is suited for metal fabrication shops, industrial maintenance environments, and production grinding applications where zirconia alumina outperforms standard aluminum oxide in durability and cut rate. The X-weight polyester cloth backing makes it appropriate for aggressive contact-wheel and platen grinding setups. Wet or dry use allows flexibility across coolant-assisted machine grinding and dry hand-sanding operations. Trade users include metal fabricators, pipefitters, and maintenance mechanics who need a durable abrasive belt that holds up under continuous operation.

Key Features

• Zirconia alumina grain for high cut rate and extended belt life versus aluminum oxide
• 120 grit medium grade for blending, weld cleanup, and pre-finish surface prep
• X-weight polyester cloth backing resists tearing and stretching under load
• Closed-coat construction maximizes grain coverage for consistent stock removal
• Rated for both wet and dry operation, compatible with coolant-assisted grinding
• R823P series construction for dimensional consistency across replacement belts

Compatibility

Designed as a direct-fit replacement abrasive belt for stationary and handheld belt sanders accepting a 2.5 x 60 inch belt format.

Installation Notes

Installation is performed by machinists, metal fabricators, or maintenance technicians following the belt sander manufacturer's belt-change procedure. Power down and lockout the machine before removing the worn belt and installing a replacement. Verify belt tracking alignment after installation before resuming operation. Inspect the platen or contact wheel for wear that could cause uneven belt loading or premature failure.