3M 7010328490 Abrasive Belt 132x6 Inch 100 Grit Alumina Zirconia

Product Description

The 3M 7010328490 is an alumina zirconia coated abrasive belt engineered for high-production grinding, blending, and finishing applications. Measuring 132 inches long and 6 inches wide with a 100-grit cut, this belt uses alumina zirconia mineral combined with a grinding aid to deliver greater cutting efficiency than standard aluminum oxide belts. The heavyweight polyester cloth backing resists water and handles high belt-contact pressure without breaking down. Fabricators, metalworkers, and industrial maintenance techs reach for this belt when throughput and consistent cut rate matter on demanding substrates.

This belt is well suited for weld blending, edge work, and surface conditioning on metals including aluminum and stainless steel, where heat buildup is a concern. The grinding aid built into the mineral coating helps the belt run cooler, reducing thermal distortion on heat-sensitive workpieces. The 132-inch length accommodates wide-platen and large-contact-wheel belt grinding machines common in fabrication shops and metal service centers.

Key Features

• Alumina zirconia mineral with grinding aid cuts faster than aluminum oxide and generates less heat
• Heavyweight water-resistant polyester cloth backing handles high-pressure contact and edge work
• Runs cool, making it suitable for heat-sensitive metals such as aluminum and stainless steel
• 100-grit grade balances aggressive material removal with surface finish quality
• 132-inch length fits large-platen and wide-contact-wheel belt grinders

Compatibility

Designed for use on belt grinding machines that accept a 132-inch by 6-inch abrasive belt; verify drive wheel and platen dimensions before installation.

Installation Notes

Abrasive belts should be installed by qualified personnel following the machine manufacturer's belt-tracking and tensioning procedures. Power down and lock out the grinder before changing belts. Inspect the belt for tears, splice integrity, and proper tracking direction before startup. Always use appropriate eye and face protection and follow applicable workplace safety standards when operating belt grinding equipment.

Technical Specifications

• Belt Length: 132 inches
• Belt Width: 6 inches
• Grit: 100
• Abrasive Mineral: Alumina Zirconia
• Backing Material: Heavyweight Water-Resistant Polyester Cloth
• Color: Green
• Weight: 32 pounds
• UPC: 051111558008

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010328490