3M 7010325908 Abrasive Belt 118x2 Inch Aluminum Oxide

Product Description

The 3M 7010325908 is a Trizact 307EA coated abrasive belt designed for intermediate finishing and fine polishing applications in industrial and fabrication environments. Built on a flexible rayon cloth backing, it uses 3M microreplication technology to form micron-graded aluminum oxide particles into uniform three-dimensional pyramids. As the abrasive surface wears, fresh mineral is continuously exposed, delivering a consistent cut rate and predictable finish throughout the belt's service life. The belt measures 118 inches in length and 2 inches in width, weighing 0.51 pounds. It is installed and used by metal finishing technicians, fabricators, and automated robotic finishing systems.

This belt is suited for surface finishing operations on metal components ahead of plating, buffing, or final inspection. The flexible rayon backing conforms to contoured and curved workpiece geometries, making it well-suited for parts that are not flat or uniform. Its three-dimensional abrasive structure supports repeatable, consistent results in both manual and robotic finishing lines, reducing variability between passes and between belts. Typical applications include fine intermediate grinding and pre-plate polishing on ferrous and non-ferrous metals.

Key Features

• Microreplication technology forms aluminum oxide into uniform abrasive pyramids for consistent cut and finish
• Self-sharpening pyramid structure continuously exposes fresh mineral as the belt wears
• Runs cooler than conventional abrasives, reducing heat buildup at the workpiece surface
• Flexible rayon cloth backing conforms to contoured and irregular surfaces
• Three-dimensional abrasive design delivers repeatable finishes in robotic finishing applications
• Produces finer surface finishes than conventional electrostatically coated abrasive belts

Compatibility

Designed for use on belt finishing machines and robotic abrasive finishing systems that accept 118-inch by 2-inch abrasive belts. Suitable for intermediate finishing and pre-plate polishing on metal substrates.

Installation Notes

Belt installation should be performed by a qualified finishing technician following the belt grinder or finishing machine manufacturer's guidelines. Ensure the machine is fully de-energized and locked out before changing belts. Verify belt tracking alignment before resuming operation to prevent edge wear or belt failure. Always wear appropriate personal protective equipment including eye protection and gloves when handling and installing abrasive belts.

Technical Specifications

• Belt Length: 118 inches
• Belt Width: 2 inches
• Abrasive Mineral: Aluminum Oxide
• Backing Material: Rayon Cloth
• Abrasive Type: Trizact Microreplication (307EA)
• Color: Gray
• Weight: 0.51 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 50
• UPC: 00051125209502

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010325908