3M 7010309083 Trizact 237AA Abrasive Belt 11x1 Inch

Product Description

The 3M 7010309083 is a Trizact 237AA abrasive belt designed for intermediate finishing and fine polishing in automated and manual grinding applications. It uses 3M microreplication technology, where micron-graded aluminum oxide mineral is formed into structured pyramids and bonded to an X-weight cloth backing. As the pyramids wear, fresh sharp mineral is continuously exposed, producing a consistent cut rate and predictable finish quality throughout the life of the belt. The cloth backing provides flexibility for work on contoured surfaces. This belt measures 11 inches in length and 1 inch in width and is gray in color.

This belt is suited for intermediate finishing and fine polishing steps prior to plating or buffing operations. The three-dimensional abrasive structure makes it well-suited for robotic and automated finishing lines where consistent, repeatable surface finishes are required across high part volumes. It performs in metalworking environments where conventional electrostatically coated abrasives leave unacceptable surface variation. Fabricators, tool and die shops, and precision metalworking operations are the primary users of this product type.

Key Features

• Microreplication technology forms aluminum oxide into structured pyramids for consistent mineral exposure throughout belt life
• Self-sharpening pyramid design runs cooler than conventional abrasive constructions
• X-weight cloth backing provides flexibility for finishing over contoured workpiece geometry
• Produces finer, more uniform finishes than conventionally coated electrostatically applied abrasives
• Three-dimensional abrasive structure enables repeatable finish results in robotic and automated applications
• Appropriate for intermediate finishing and fine polishing stages prior to plating or buffing

Compatibility

Designed for use on belt grinding and finishing machines that accept 1-inch wide by 11-inch length abrasive belts in metalworking and precision finishing applications.

Installation Notes

Belt installation should be performed by qualified personnel following the equipment manufacturer's belt-change procedure with the machine powered down and locked out per OSHA lockout/tagout requirements. Verify belt tracking and tension before resuming operation. Inspect the belt for tears or edge damage before mounting and do not use a damaged belt.

Technical Specifications

• Abrasive Mineral: Aluminum Oxide
• Product Series: Trizact 237AA
• Backing Material: X-Weight Cloth
• Belt Length: 11 inches
• Belt Width: 1 inch
• Color: Gray
• Weight: 0.02 pounds
• UPC: 00051111668924

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010309083