3M 7010328206 Trizact 237AA Abrasive Belt 132x6 Inch

Product Description

The 3M 7010328206 is a Trizact 237AA coated abrasive belt designed for intermediate finishing and fine polishing in industrial and trade 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 during use, fresh, sharp mineral is continuously exposed, delivering a consistent cut rate and predictable surface finish throughout the life of the belt. At 132 inches long and 6 inches wide, this belt suits wide-platen and large-contact-wheel grinders used in metal fabrication and surface prep workflows.

This belt is suited for robotic and automated grinding systems as well as manual wide-belt finishing machines. It is commonly used in metal fabrication shops, finishing houses, and industrial manufacturing environments where repeatable surface finish quality is required before plating, buffing, or coating operations. The flexible X-weight cloth backing conforms to contoured workpiece geometry, making it appropriate for both flat stock and shaped components.

Key Features

• Microreplication technology forms aluminum oxide into self-sharpening pyramidal structures for a consistent cut
• Fresh, sharp mineral is continually exposed as pyramids wear, extending usable belt life
• Runs cooler than conventional coated abrasives, reducing heat-related workpiece distortion
• Flexible X-weight cloth backing conforms to contours for even finish across complex geometry
• Three-dimensional abrasive design produces highly consistent finishes in robotic and automated applications
• Produces finer surface finishes than conventional electrostatically coated abrasives

Compatibility

Designed for use on wide-belt finishing machines and contact-wheel grinders accepting 132-inch by 6-inch abrasive belts. Typical applications include ferrous and non-ferrous metal finishing prior to plating or buffing.

Installation Notes

Installation should be performed by trained machine operators or industrial maintenance technicians familiar with belt grinder safety procedures. Power down and lock out the machine before changing the belt. Confirm belt tracking and tension settings per the machine manufacturer's specifications before resuming operation. Inspect the platen and contact wheel for wear or damage prior to mounting a new belt.

Technical Specifications

• Abrasive Mineral: Aluminum Oxide
• Backing Material: X-Weight Cloth
• Belt Length: 132 inches
• Belt Width: 6 inches
• Abrasive Structure: Microreplication (Trizact pyramid)
• Color: Gray
• Weight: 0.86 pounds
• UPC: 00051111668696

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010328206