3M 7010308207 Abrasive Belt 36x1-1/4 Inch Ao Rayon

Product Description

The 3M 7010308207 is a Trizact 307EA coated abrasive belt engineered for intermediate finishing and fine polishing applications. It uses microreplication technology in which micron-graded aluminum oxide particles are formed into uniform three-dimensional pyramids and bonded to a flexible rayon 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 belt's service life. This design runs cooler than conventional abrasive belts, reducing heat-related workpiece distortion. The belt measures 36 inches in length and 1-1/4 inches in width.

This belt is suited for precision finishing work in metalworking and fabrication environments, including pre-plate and pre-buff surface preparation. Its flexible rayon backing conforms to contoured and irregular surfaces, making it well suited for both manual and robotic grinding and polishing operations. Metalworking professionals and industrial fabricators typically use this belt where surface consistency and finish predictability are critical process requirements.

Key Features

• Microreplication technology forms aluminum oxide into self-sharpening three-dimensional pyramids for consistent cut throughout belt life
• Runs cooler than conventional abrasives, reducing risk of heat damage to workpieces
• Flexible rayon cloth backing conforms to contoured surfaces for uniform finishing
• Engineered for intermediate finishing and fine polishing prior to plating or buffing
• Produces finer, more consistent finishes than conventional electrostatically coated abrasive belts
• Three-dimensional abrasive structure supports repeatable results in robotic finishing applications

Compatibility

Designed for use on belt finishing machines that accept 36-inch by 1-1/4-inch abrasive belts. Typical applications include metalworking, fabrication, and industrial polishing operations requiring fine, consistent surface finishes.

Installation Notes

Installation should be performed by a qualified machine operator familiar with abrasive belt equipment. Power down and lockout/tagout the machine before changing belts. Confirm belt tracking and tension according to the equipment manufacturer's guidelines before resuming operation. Inspect the belt and contact wheel or platen for wear or damage prior to each use.

Technical Specifications

• Abrasive Mineral: Aluminum Oxide
• Backing Material: Rayon Cloth
• Belt Length: 36 inches
• Belt Width: 1-1/4 inches
• Abrasive Construction: Microreplication (Trizact)
• Weight: 0.64 pounds
• UPC: 00051125248389

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010308207