3M 7010308236 Abrasive Belt 103 Inch X 30 Inch Ao Cloth

Product Description

The 3M 7010308236 is a Trizact 237AA coated abrasive belt designed for intermediate finishing and fine polishing in demanding industrial and fabrication applications. It uses 3M microreplication technology, where micron-graded aluminum oxide mineral is formed into three-dimensional pyramids bonded to an X weight cloth backing. As the pyramids wear down during use, fresh sharp mineral is continuously exposed, delivering a consistent cut rate and a predictable, fine surface finish from start to end of the belt's life. At 103 inches long and 30 inches wide, this belt is sized for large-format wide-belt sanders and automated finishing systems.

This belt is suited for robotic and automated wide-belt sanding lines where finish consistency across the full abrasive life is critical. Typical applications include intermediate finishing and fine polishing of metal workpieces prior to electroplating, buffing, or coating operations. The flexible cloth backing conforms to contoured surfaces, making it a practical choice for complex part geometries in manufacturing environments. Metalworking shops, fabricators, and production finishing operations are the primary users of this belt format.

Key Features

• Microreplication technology forms aluminum oxide mineral into self-sharpening three-dimensional pyramids for consistent cut throughout belt life
• Self-sharpening pyramid structure runs cooler than conventional abrasives, reducing heat buildup on workpieces
• X weight cloth backing provides flexibility for finishing over contoured and complex surfaces
• Produces finer surface finishes than conventional electrostatically coated abrasive belts
• Three-dimensional abrasive design delivers repeatable, predictable finishes in robotic and automated applications
• Suited for final finishing stages prior to plating or buffing

Compatibility

Designed for use on large-format wide-belt sanders and automated finishing equipment accepting 103 inch by 30 inch abrasive belts.

Installation Notes

Belt installation should be performed by qualified machine operators following the equipment manufacturer's belt-tracking and tensioning procedures. Power down and lockout the sanding machine before changing belts. Verify belt tracking direction if the belt is marked with an arrow indicating run direction. Inspect the platen, contact drum, and idler rollers for wear or debris before mounting a new belt.

Technical Specifications

• Abrasive Mineral: Aluminum Oxide
• Abrasive Type: Trizact Microreplication
• Backing Material: X Weight Cloth
• Belt Length: 103 inches
• Belt Width: 30 inches
• Color: Gray
• Weight: 3.1 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 5
• UPC: 00051115278396

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010308236