3M 7010361398 Abrasive Belt 42x1 Inch Aluminum Oxide

Product Description

The 3M 7010361398 is a Trizact 237AA coated abrasive belt designed for intermediate finishing and fine polishing in industrial and metalworking applications. It uses 3M microreplication technology, where micron-graded aluminum oxide particles are formed into precise three-dimensional pyramids and bonded to an X weight cloth backing. As the pyramids wear during use, fresh sharp mineral is continuously exposed, delivering a consistent cut rate and predictable surface finish from start to finish. The belt measures 42 inches in length and 1 inch in width and is suited for both manual and robotic finishing operations.

This belt is used in metalworking and fabrication environments where consistent fine finishes are required before plating, buffing, or coating. The flexible cloth backing allows the abrasive to conform to contoured workpiece surfaces, making it appropriate for tubing, bar stock, and shaped components. Its self-sharpening pyramid structure makes it particularly effective in automated or robotic belt finishing systems where finish repeatability is critical across high production volumes.

Key Features

• Microreplication technology forms aluminum oxide into precise abrasive pyramids for consistent cut and finish
• Self-sharpening pyramid structure continuously exposes fresh mineral as the abrasive wears
• Runs cooler than conventional abrasives, reducing heat buildup on workpieces
• Flexible X weight cloth backing conforms to contoured and irregular surfaces
• Produces finer, more uniform finishes than conventional electrostatically coated abrasive belts
• Three-dimensional abrasive design delivers repeatable finish quality in robotic and automated applications

Compatibility

Designed for use on belt finishing machines that accept 42-inch by 1-inch abrasive belts. Suited for intermediate finishing and fine polishing of metal workpieces prior to plating or buffing operations.

Installation Notes

Installation should be performed by qualified personnel following the belt finishing equipment manufacturer's guidelines. Ensure the machine is powered down and de-energized before changing belts. Verify belt tracking and tension after installation and before resuming operation. Always use appropriate personal protective equipment when operating belt finishing machinery.

Technical Specifications

• Belt Length: 42 inches
• Belt Width: 1 inch
• Abrasive Mineral: Aluminum Oxide
• Backing Material: X Weight Cloth
• Abrasive Structure: Microreplication (3D Pyramid)
• Color: Gray
• Weight: 0.07 pounds
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010361398