3M 7010308375 Abrasive Belt 132x6 Inch 80 Grit Alumina Zirconia

Product Description

The 3M 7010308375 is an alumina zirconia coated abrasive belt designed for high-production grinding, blending, and finishing applications. Measuring 132 inches long by 6 inches wide with an 80-grit cut, this belt uses alumina zirconia mineral combined with a grinding aid to deliver faster stock removal and cooler running temperatures compared to standard aluminum oxide belts. The heavyweight polyester cloth backing resists moisture and holds up under high-pressure belt grinding conditions, making it a reliable choice for fabricators, welders, and metalworking shops running continuous operations on demanding materials.

This belt is suited for heavy-duty grinding and edge work on metals including stainless steel, aluminum, carbon steel, and other heat-sensitive substrates where aluminum oxide belts wear out too quickly or generate excess heat. The 80-grit grade positions it for aggressive stock removal and weld blending in both production shop and job-site environments. It is typically installed on wide-belt sanders, platen grinders, or contact-wheel machines in fabrication and metal service center settings.

Key Features

• Alumina zirconia mineral with grinding aid cuts faster and lasts longer than aluminum oxide
• Runs cool, reducing heat buildup on heat-sensitive metals such as aluminum and stainless steel
• Heavyweight water-resistant polyester cloth backing withstands high-pressure grinding and edge work
• 80-grit cut suited for aggressive stock removal and weld blending
• 132-inch by 6-inch size fits wide-belt and large-format grinding equipment

Compatibility

Designed as a replacement-style coated abrasive belt for wide-belt sanders, platen grinders, and contact-wheel machines that accept a 132-inch by 6-inch belt configuration.

Installation Notes

Belt installation and tensioning should be performed by a qualified operator following the equipment manufacturer's guidelines. Power down and lockout the machine before mounting or removing the belt. Confirm belt tracking and tension at low speed before returning the machine to full production speed. Inspect the belt for tears or edge damage before each use and replace immediately if damage is found.

Technical Specifications

• Belt Length: 132 inches
• Belt Width: 6 inches
• Grit: 80
• Abrasive Mineral: Alumina Zirconia
• Backing Material: Heavyweight Polyester Cloth
• Backing Resistance: Water-Resistant
• Weight: 2.08 pounds
• UPC: 00051125245463

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010308375