3M 7010326109 Abrasive Belt 10.688x3 Inch Ao Cloth

Product Description

The 3M 7010326109 is a Trizact 237AA coated abrasive belt designed for intermediate finishing and fine polishing operations. It uses 3M microreplication technology, forming micron-graded aluminum oxide particles into three-dimensional pyramids bonded to an X-weight cloth backing. As the abrasive pyramids wear, fresh mineral is continuously exposed, delivering a consistent cut rate and a predictable, repeatable surface finish. The belt measures 10.688 inches long by 3 inches wide and weighs 0.04 pounds. It is suited for fabrication shops, grinding rooms, and automated finishing lines where surface quality before plating or buffing is critical.

This belt is used in intermediate and fine polishing stages across metalworking applications including grinding, deburring, and pre-plate finishing on ferrous and non-ferrous substrates. Its flexible X-weight cloth backing conforms to contoured workpiece surfaces, making it effective on both flat stock and complex profiles. The three-dimensional abrasive structure performs consistently throughout belt life, which is especially important in robotic and automated finishing setups where process repeatability is required.

Key Features

• Microreplication technology forms aluminum oxide into self-sharpening pyramidal structures for consistent cut throughout belt life
• X-weight cloth backing provides flexibility for finishing over contours and complex profiles
• Three-dimensional abrasive design delivers repeatable finishes in robotic and automated applications
• Runs cooler than conventional abrasives, reducing heat buildup on workpiece surfaces
• Produces finer surface finishes than conventional electrostatically coated abrasive belts
• Suited for intermediate finishing and fine polishing prior to plating or buffing operations

Compatibility

Designed for use on standard belt finishing machines and robotic finishing systems that accept 3-inch wide abrasive belts in metalworking and fabrication environments.

Installation Notes

Installation is performed by equipment operators or tool room technicians familiar with belt grinder and finishing machine setup. Ensure the machine is powered down and the drive system is at a full stop before changing belts. Confirm belt tracking and tension per the equipment manufacturer specifications before resuming operation. Always wear appropriate PPE including eye protection and gloves when handling and loading abrasive belts.

Technical Specifications

• Belt Length: 10.688 inches
• Belt Width: 3 inches
• Abrasive Mineral: Aluminum Oxide
• Backing Material: X-Weight Cloth
• Color: Gray
• Weight: 0.04 pounds
• Unit of Measure: Each
• UPC: 00051119850048

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010326109