3M 7100060396 Abrasive Belt 30x1 Inch Aluminum Oxide

Product Description

The 3M 7100060396 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 mineral is formed into three-dimensional pyramids and bonded to an X-weight cloth backing. As the abrasive pyramids wear down during use, fresh, sharp mineral is continuously exposed. This self-renewing action delivers a consistent cut rate and a predictable finish from the first pass to the last, making it well suited for automated and robotic finishing lines as well as manual belt grinding operations.

This belt measures 30 inches in length and 1 inch in width, making it compatible with standard narrow-belt finishing machines. The flexible cloth backing conforms to contoured workpiece surfaces, producing uniform finishes on curved or irregular geometries. It is designed for use prior to plating, buffing, or other final surface treatments where a controlled, fine finish is required. Metalworking shops, aerospace fabricators, and industrial finishing operations are typical end users. Each belt is sold individually.

Key Features

• Microreplication technology forms aluminum oxide mineral into self-sharpening three-dimensional pyramids
• Pyramids expose fresh mineral as they wear, maintaining consistent cut rate throughout belt life
• Runs cooler than conventional coated abrasives, reducing heat-related workpiece distortion
• X-weight cloth backing provides flexibility for finishing over contours and irregular surfaces
• Produces finer finishes than electrostatically coated conventional abrasives
• Suited for robotic and automated finishing lines requiring predictable, repeatable results

Compatibility

Designed as a replacement-style abrasive belt for narrow-belt finishing machines accepting a 30-inch by 1-inch belt. Intended for intermediate finishing and fine polishing steps prior to plating or buffing on metal workpieces.

Installation Notes

Installation should be performed by qualified grinding or finishing equipment operators following the machine manufacturer's belt-change procedures. Power down and de-energize the belt grinder before removing the worn belt or installing a new one. Verify belt tracking and tension according to the equipment manufacturer's specifications before resuming operation. Inspect the belt for damage or improper seating before running at operating speed.

Technical Specifications

• Belt Length: 30 inches
• Belt Width: 1 inch
• Abrasive Mineral: Aluminum Oxide (AO)
• Backing Material: X-Weight Cloth
• Color: Gray
• Unit of Measure: Each
• Weight: 6.765 pounds
• UPC: 00051111693773

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100060396