3M 7010326043 Trizact 307EA Abrasive Belt 132x1 Inch Ao

Product Description

The 3M 7010326043 is a Trizact 307EA coated abrasive belt designed for precision finishing operations in industrial and fabrication environments. It uses a microreplication process in which micron-graded aluminum oxide particles are formed into three-dimensional pyramids and bonded onto 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 surface finish throughout the belt's service life. The belt measures 132 inches in length and 1 inch in width and is suited for intermediate finishing and fine polishing prior to plating or buffing.

This belt is intended for use in industrial grinding and finishing applications where surface consistency is critical. Its flexible rayon backing allows it to conform to contoured and irregular workpiece profiles, making it well suited for robotic finishing lines, automated belt grinders, and manual finishing work on metal components. Typical applications include pre-plate and pre-buff surface preparation on metals where finer finishes are required than conventional electrostatically coated abrasives can reliably produce.

Key Features

• Microreplication technology forms aluminum oxide into self-sharpening three-dimensional pyramids for consistent cut and finish
• Fresh, sharp mineral is continuously exposed as pyramids wear, extending usable belt life
• Runs cooler than conventional abrasives, reducing heat buildup at the workpiece surface
• Flexible rayon cloth backing conforms to contoured surfaces for uniform contact
• Produces finer finishes than conventional electrostatically coated abrasive belts
• Consistent performance throughout abrasive life makes it reliable in robotic and automated applications

Compatibility

Designed as a replacement-style abrasive belt for belt grinders, finishing machines, and automated robotic finishing systems that accept a 132-inch by 1-inch belt configuration.

Installation Notes

Installation and replacement of abrasive belts should be performed by qualified personnel following the equipment manufacturer's guidelines. Power down and lock out the belt grinder or finishing machine before changing belts. Verify belt tracking alignment after installation and before resuming operation. Inspect the belt for tears or separation before each use and replace immediately if damage is found.

Technical Specifications

• Belt Length: 132 inches
• Belt Width: 1 inch
• Abrasive Mineral: Aluminum Oxide (AO)
• Backing Material: Rayon Cloth
• Abrasive Construction: Microreplication (Trizact pyramid technology)
• Color: Gray
• Weight: 0.13 pounds
• UOM: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010326043