Norton 78072750015 Abrasive Belt 40 Grit 2x132 Zirconia

Product Description

The NORTON 78072750015 is a coated abrasive belt designed for aggressive material removal on metal, weld seams, and fabricated components. It measures 2 inches wide by 132 inches long and carries a 40-grit extra coarse rating, making it well-suited for rapid stock removal, deburring, and surface conditioning where fine finish is not the priority. The belt uses zirconia alumina grain on a closed-coat polyester backing, a combination that delivers consistent cut rate and heat resistance through extended use. Metalworkers, fabricators, and maintenance technicians use this belt on stationary or portable belt grinders and sanders.

This belt fits long-stroke belt grinders and large-format sanders commonly found in metal fabrication shops, pipe shops, and general industrial maintenance environments. The 132-inch length accommodates machines designed for heavy-duty continuous grinding operations. The zirconia alumina abrasive performs well on stainless steel, carbon steel, and other hard metals. Wet or dry operation is supported, allowing use with coolant or fluid systems where heat management or dust suppression is required. The closed-coat construction maximizes abrasive coverage across the belt face for consistent surface contact.

Key Features

• 40-grit extra coarse rating for fast, aggressive stock removal
• Zirconia alumina grain provides high cut rate and durability on hard metals
• Closed-coat construction delivers uniform abrasive coverage across the full belt face
• Polyester backing resists stretching and tearing under high tension and heat
• Supports both wet and dry operation for flexible use across shop environments
• Series R884P designed for demanding industrial grinding applications

Compatibility

Designed as a direct-fit abrasive belt for belt grinders and sanders configured for a 2-inch wide by 132-inch long belt. Verify machine drive and idler pulley width and belt path length before installation.

Installation Notes

Belt installation should be performed by a qualified operator following the machine manufacturer's instructions. Power down and lock out the grinder or sander before changing the belt. Confirm belt tracking adjustment after installation and before resuming operation. Inspect the belt for tears or splice separation before each use.