3M 7010309416 Abrasive Belt 168 Inch 6 Inch Aluminum Oxide

Product Description

The 3M 7010309416 is a Trizact 237AA coated abrasive belt designed for intermediate finishing and fine polishing in industrial and fabrication applications. It uses 3M microreplication technology in which micron-graded aluminum oxide abrasive mineral is formed into uniform three-dimensional pyramids and bonded to an X-weight cloth backing. As each pyramid wears during use, fresh cutting edges are continuously exposed. The result is a consistent cut rate and a predictable, fine surface finish across the full life of the belt. The cloth backing provides flexibility for contouring work. This belt measures 168 inches in length and 6 inches in width and weighs approximately 1.2 pounds.

This belt is suited for metal finishing operations that require controlled, repeatable surface preparation ahead of plating, buffing, or other final surface treatments. It performs in both manual and robotic grinding and finishing cells where finish consistency across high part volumes is critical. Typical applications include finishing stainless steel, carbon steel, and non-ferrous metals in manufacturing, fabrication, and surface treatment shops. The three-dimensional abrasive structure makes it particularly effective in automated systems where belt pressure and dwell time are tightly controlled.

Key Features

• Microreplication technology forms aluminum oxide mineral into uniform pyramids for consistent cut and finish
• Self-sharpening pyramid structure continuously exposes fresh abrasive as the belt wears
• Runs cooler than conventional coated abrasives, reducing heat-related workpiece damage
• X-weight cloth backing provides flexibility for finishing contoured surfaces
• Produces finer, more consistent finishes than standard electrostatically coated abrasive belts
• Suited for robotic and automated finishing applications requiring repeatable surface results

Compatibility

Designed for use on belt grinders, finishing machines, and automated robotic finishing systems that accept belts measuring 168 inches in length and 6 inches in width. Verify machine belt capacity and contact pressure specifications before installation.

Installation Notes

Belt installation should be performed by qualified personnel following the equipment manufacturer's guidelines. Power down and lock out the grinding or finishing machine before changing the belt. Confirm belt tracking alignment and tension after installation and before resuming operation. Inspect the belt for tears or damage before each use and replace immediately if defects are found.

Technical Specifications

• Abrasive Mineral: Aluminum Oxide
• Belt Length: 168 inches
• Belt Width: 6 inches
• Backing Material: X-Weight Cloth
• Color: Gray
• Weight: 1.2 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 20
• UPC: 00051111690345

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010309416