3M 7100193161 Abrasive Belt 156x4 Inch P150 Grit Ao Cloth

Product Description

The 3M 7100193161 is a cloth-backed abrasive belt engineered for grinding, blending, deburring, and finishing on metal surfaces. Built on a tough polyester backing with aluminum oxide abrasive grains bonded by a heat-resistant resin coating, this belt delivers consistent cut rate and durability across medium-pressure applications. At 156 inches long and 4 inches wide with a P150 grit rating, it is sized for high-volume production work on sheets, coils, and centerless or backstand equipment. Licensed metalworking and fabrication shops are the primary installers and end users.

This belt is well suited for stainless steel coil finishing, general metal grinding, and surface blending where both flexibility and heat resistance are required. Its polyester backing holds up under sustained pressure, and the resin bond resists degradation from heat and moisture, making the belt functional in both wet and dry operating conditions. Typical applications include fabrication shops, structural steel yards, and industrial finishing lines where consistent surface texture across large metal runs is the objective.

Key Features

• Aluminum oxide abrasive grains cut fast and perform consistently across a wide range of metal surfaces including stainless steel
• Tough polyester backing maintains dimensional stability in medium-pressure grinding and finishing applications
• Heat-resistant resin bond holds abrasive grains securely under sustained pressure, elevated heat, and wet conditions
• Suitable for wet and dry use, extending versatility across different finishing environments
• Designed for centerless, backstand, sheet, and coil grinding setups
• P150 grit provides a medium-fine cut for blending and deburring without aggressive stock removal

Compatibility

Designed as a replacement or production-supply abrasive belt for centerless grinding machines, backstand grinders, and coil finishing equipment that accept a 156 inch by 4 inch belt.

Installation Notes

Abrasive belt installation and replacement is typically performed by machine operators or maintenance technicians. Power down and lock out the grinding or finishing machine before changing the belt. Verify tracking adjustment after installation and run the machine briefly at reduced load to confirm seating before returning to full production pressure. Follow the equipment manufacturer guidelines for belt tension and tracking alignment.

Technical Specifications

• Belt Length: 156 inches
• Belt Width: 4 inches
• Grit: P150
• Abrasive Material: Aluminum Oxide
• Backing Material: Cloth (Polyester)
• Application Type: Wet and Dry
• Weight: 39.538 pounds
• UOM: Each
• UPC: 638060394866

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100193161