Norton 69957323872 Abrasive Belt 80 Grit 36x75 in

Product Description

The NORTON 69957323872 is a coated abrasive belt designed for heavy material removal and surface conditioning on large stationary belt sanders and wide-stroke sanding machines. Built on the R215 series platform, this belt pairs an aluminum oxide abrasive grain with a heavy-duty X-weight cloth backing to withstand the tension and heat generated during aggressive dry grinding and finishing operations. At 36 inches wide and 75 inches long, it fits wide-format industrial equipment common in woodworking shops, metal fabrication facilities, and floor sanding applications. The 80-grit medium grade removes material quickly while leaving a surface ready for finer follow-up grits. Licensed tradespeople and experienced shop operators are the primary installers and end users.

This belt is suited for dry-operation applications on wide belt sanders used in industrial and commercial environments. The open coat density reduces loading and clogging when working softer materials such as wood, composites, or certain non-ferrous metals. The aluminum oxide grain is a general-purpose abrasive effective on wood, painted surfaces, and mild steel. Its large format makes it a fit for production runs where surface area throughput is a priority rather than detail hand-finishing work.

Key Features

• 80-grit medium grade for efficient stock removal and surface preparation
• Aluminum oxide abrasive grain offers durability across wood, metal, and composite materials
• X-weight cloth backing resists tearing under high tension on wide belt equipment
• Open coat density minimizes loading and extends belt life on softer or resinous materials
• Dry-operation rating keeps application straightforward with no coolant compatibility concerns
• R215 series construction provides consistent grain adhesion and uniform cut rate

Compatibility

Designed for use on wide belt sanding machines that accept a 36-inch by 75-inch abrasive belt in dry-operation configurations.

Installation Notes

Belt installation should be performed by a qualified operator following the sanding machine manufacturer's belt-change procedure. Always power down and lock out the machine before removing or installing a belt. Verify the belt tracking direction arrow aligns with the machine's drum rotation before operating. Inspect the platen, drums, and contact roller for wear or damage before fitting a new belt.