3M 7010325959 Abrasive Belt 168 Inch Ao Cloth Gray

Product Description

The 3M 7010325959 is a Trizact 237AA abrasive belt designed for intermediate finishing and fine polishing applications. It uses 3M microreplication technology, where micron-graded aluminum oxide particles are formed into three-dimensional pyramids and bonded to an X-weight cloth backing. As the pyramids wear down during use, fresh, sharp mineral is continuously exposed, delivering a consistent cut rate and predictable finish quality. At 168 inches long and 4 inches wide, this belt is suited for wide-belt and large-form grinding and polishing machines used in fabrication and finishing environments. Qualified abrasive technicians and finishing-line operators are the primary installers.

This belt is intended for intermediate finishing and fine polishing of metal workpieces prior to plating or buffing operations. The flexible X-weight cloth backing conforms to contours, making it effective on shaped or profiled workpieces. The three-dimensional abrasive structure also supports consistent, repeatable results in robotic and automated finishing applications where uniform surface preparation across large production runs is required.

Key Features

• Microreplication technology forms aluminum oxide into self-sharpening abrasive pyramids for consistent cut throughout belt life
• Produces finer, more uniform finishes than conventionally electrostatically coated abrasives
• Flexible X-weight cloth backing conforms to contours for even finish across complex profiles
• Three-dimensional abrasive design supports repeatable performance in robotic and automated applications
• Runs cooler than conventional abrasives, reducing heat-related workpiece distortion
• Suitable for pre-plate and pre-buff finishing stages in metal fabrication

Compatibility

Designed for use on wide-belt finishing machines and large-form abrasive belt equipment that accept 168-inch by 4-inch belts. Confirm machine belt-size specifications before installation.

Installation Notes

Installation should be performed by qualified abrasive equipment operators or finishing technicians. Always power down and lock out the belt machine before changing belts. Inspect the platen, contact drum, and tracking guides for wear or debris before mounting the belt. Follow the equipment manufacturer's tensioning and tracking procedures to prevent premature belt failure or edge cracking.

Technical Specifications

• Belt Length: 168 inches
• Belt Width: 4 inches
• Abrasive Mineral: Aluminum Oxide (AO)
• Backing Material: X-Weight Cloth
• Color: Gray
• Weight: 0.71 pounds
• UOM: Each
• UPC: 00051119102642

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010325959