3M 7010326359 Abrasive Belt 76x1.5 Inch Ao Rayon

Product Description

The 3M 7010326359 is a Trizact 307EA abrasive belt designed for intermediate finishing and fine polishing on metal surfaces. It uses 3M microreplication technology, where micron-graded aluminum oxide particles are formed into uniform three-dimensional pyramids and bonded to a flexible rayon cloth backing. As the pyramids wear during use, fresh, sharp mineral is continuously exposed, delivering a consistent cut rate and a predictable fine finish throughout the belt's working life. At 76 inches long and 1.5 inches wide, this belt suits a range of stationary and robotic belt finishing applications.

This belt is used in metalworking and fabrication environments, particularly for intermediate finishing steps and fine polishing prior to plating or buffing operations. The flexible rayon backing conforms to contoured and irregular surfaces, making it well suited for finishing shaped workpieces as well as flat stock. Its consistent material removal and finish characteristics make it a reliable choice for robotic and automated finishing lines where repeatability is critical.

Key Features

• Microreplication technology forms aluminum oxide abrasive into self-sharpening three-dimensional pyramids
• Self-sharpening pyramid structure exposes fresh mineral as the belt wears, maintaining cut consistency
• Runs cooler than conventional abrasives, reducing heat-related workpiece distortion
• Flexible rayon cloth backing conforms to contoured and profiled surfaces
• Produces finer finishes than conventionally electrostatically coated abrasive belts
• Consistent finish output throughout abrasive life, well suited for robotic and automated applications

Compatibility

Designed as an OEM-style replacement or standard-fit abrasive belt for belt finishing machines and grinders accepting a 76-inch by 1.5-inch belt configuration.

Installation Notes

Installation should be performed by qualified personnel familiar with abrasive belt finishing equipment. Power down and lock out the machine before changing belts. Confirm belt tracking direction arrows align with the direction of machine travel before startup. Inspect belt tension and tracking after a brief initial run before returning the machine to full production use.

Technical Specifications

• Belt Length: 76 inches
• Belt Width: 1.5 inches
• Abrasive Mineral: Aluminum Oxide (microreplication technology)
• Backing Material: Rayon Cloth
• Product Series: Trizact 307EA
• Unit of Measure: Each
• Weight: 0.24 pounds

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010326359