3M 7010361253 Abrasive Belt 18.93 in Aluminum Oxide Rayon

Product Description

The 3M 7010361253 is a Trizact 307EA coated abrasive belt designed for precision finishing on metal and other hard surfaces. It uses 3M microreplication technology, where micron-graded aluminum oxide particles are formed into uniform three-dimensional pyramids bonded to a flexible rayon cloth backing. As the abrasive pyramids wear during use, fresh, sharp mineral is continuously exposed, delivering a consistent cut rate and a predictable fine finish throughout the life of the belt. The belt measures 18.93 inches in length and 1.5 inches in width. It is well suited for automated and robotic finishing lines as well as manual applications requiring repeatable surface quality.

This belt is intended for intermediate finishing and fine polishing operations prior to plating, buffing, or other secondary surface treatments. The flexible rayon cloth backing conforms to contoured and irregular surfaces, making it effective for finishing curved workpieces. It is commonly used in metal fabrication, aerospace component finishing, and precision manufacturing environments where tight surface finish tolerances are required. Machinists, tool-and-die specialists, and surface finishing technicians are the primary users.

Key Features

• Microreplication technology forms aluminum oxide into uniform pyramids for self-sharpening abrasive action
• Runs cooler than conventional abrasives, reducing heat buildup at the workpiece surface
• Flexible rayon cloth backing conforms to contoured and curved surfaces
• Three-dimensional pyramid design produces consistent finishes throughout the full belt life, including robotic applications
• Produces finer surface finishes than conventionally electrostatically coated abrasive belts
• Suitable for intermediate finishing and fine polishing prior to plating or buffing

Compatibility

Designed as a replacement-style coated abrasive belt for belt finishing machines and grinders that accept 18.93 inch by 1.5 inch belts in industrial and precision metalworking applications.

Installation Notes

Belt installation should be performed by a qualified operator following the machine manufacturer's guidelines for belt tensioning and tracking. Power down and lock out the belt finishing machine before changing belts. Inspect the contact wheel or platen for wear or damage before installing a new belt. Confirm belt travel direction markings align with the arrow on the belt splice if present, as running a spliced belt in the wrong direction can cause belt failure.

Technical Specifications

• Abrasive Mineral: Aluminum Oxide (Microreplication Technology)
• Backing Material: Rayon Cloth
• Belt Length: 18.93 inches
• Belt Width: 1.5 inches
• Product Weight: 0.07 pounds
• Unit of Measure: Each
• UPC: 00051115276576

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010361253