3M 7010299172 Trizact 237AA Abrasive Belt 24x1/4 Inch Ao

Product Description

The 3M 7010299172 is a Trizact 237AA abrasive belt built on a proprietary microreplication technology. Aluminum oxide abrasive particles are formed into three-dimensional pyramids and bonded to an X-weight cloth backing. As the surface wears, fresh cutting edges are continuously exposed, producing a consistent cut rate and a repeatable fine finish throughout the life of the belt. The cloth backing provides flexibility, making it well suited for contoured surfaces and precision finishing work in industrial settings.

This belt is designed for intermediate finishing and fine polishing applications prior to plating or buffing. The three-dimensional pyramid structure maintains finish consistency across the full abrasive life, making it a strong fit for robotic and automated finishing lines where repeatability is critical. It produces finer surface finishes than conventional electrostatically coated abrasives and runs cooler due to the self-sharpening pyramid design, reducing heat-related distortion on workpieces.

Key Features

• Microreplication technology forms aluminum oxide into precise abrasive pyramids for consistent cut and finish
• Self-sharpening structure continuously exposes fresh mineral as the belt wears
• Runs cooler than conventional abrasives, reducing heat buildup on workpieces
• Flexible X-weight cloth backing conforms to contoured surfaces
• Consistent finish performance throughout abrasive life, suited for robotic applications
• Produces finer finishes than conventional electrostatically coated abrasive belts

Compatibility

Designed for use on belt finishing machines accepting a 24-inch length by 1/4-inch width abrasive belt configuration, for intermediate finishing and fine polishing prior to plating or buffing operations.

Installation Notes

Installation should be performed by qualified personnel familiar with abrasive belt finishing equipment. Power down and lockout the machine before changing belts. Verify belt tracking and tension per the equipment manufacturer guidelines before resuming operation. Inspect the belt for damage before each use and replace if tearing or delamination is observed.

Technical Specifications

• Belt Length: 24 inches
• Belt Width: 1/4 inch
• Abrasive Mineral: Aluminum Oxide
• Backing Material: X Weight Cloth
• Color: Gray
• Unit of Measure: Each
• Weight: 0.01 pounds
• UPC: 00051111692967

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010299172