3M 7100193186 Abrasive Belt 156x4 Inch P220 Grit Ao Cloth

Product Description

The 3M 7100193186 is an aluminum oxide cloth abrasive belt designed for grinding, blending, deburring, and finishing operations on metal surfaces. Built on a tough polyester backing, the belt uses heat-resistant resin bonding to keep abrasive grains locked in place under sustained pressure, heat, and exposure to water. At P220 grit, it delivers fine material removal suited to surface finishing and blending passes. The 156-inch length and 4-inch width make it a practical fit for backstand and centerless grinding setups common in metal fabrication shops. Installation and use are handled by metalworking professionals and skilled fabricators.

This belt is well suited to stainless steel coil finishing lines where flexibility, heat resistance, and consistent cut life are critical. It performs in both wet and dry conditions, which broadens its usefulness across medium-pressure grinding and finishing applications. It is also used for sheet grinding and general deburring of ferrous and non-ferrous metals in production environments.

Key Features

• Aluminum oxide abrasive grains provide fast cutting action across a wide range of metal surfaces
• Polyester cloth backing delivers flexibility and consistent performance in medium-pressure applications
• Heat-resistant resin bond holds abrasive grains firmly under pressure, heat, and water exposure
• Suitable for wet and dry use, supporting versatile shop workflows
• Designed for backstand, centerless, sheet grinding, and coil finishing applications
• P220 grit rating delivers fine finishing and blending results on metal

Compatibility

Designed as a standard abrasive cloth belt for backstand, centerless, and coil finishing machinery sized to accept a 156-inch by 4-inch belt in metalworking and fabrication applications.

Installation Notes

Belt installation should be performed by a qualified metalworking or machine operator following the equipment manufacturer's belt-tracking and tensioning procedures. Power down and lockout the grinding machine before mounting or removing any abrasive belt. Confirm belt direction-of-travel arrows align with machine rotation before startup. Inspect the belt and contact wheel or platen for damage before each use.

Technical Specifications

• Belt Length: 156 inches
• Belt Width: 4 inches
• Grit: P220
• Abrasive Material: Aluminum Oxide
• Backing Material: Cloth (Polyester)
• Bond Type: Heat-Resistant Resin
• Application: Wet and Dry
• Weight: 35.233 pounds
• UPC: 638060394859

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100193186