3M 7100201802 Abrasive Belt 180 Grit 10x0.5 Inch Cloth

Product Description

The 3M 7100201802 is a Cubitron II 723D abrasive belt designed for precision grinding, blending, and finishing on metal workpieces. It runs on narrow belt tools and file belt sanders, making it well suited for detailed surface work on tight contours, complex geometries, and intricate components such as medical instruments and precision-machined parts. The belt uses 3M Precision Shaped Grain ceramic abrasive technology, which cuts faster and lasts significantly longer than conventional aluminum oxide belts. A flexible J-weight cloth backing gives the belt the conformability needed to follow curves and remove surface defects without damaging adjacent areas.

This belt is intended for use in professional fabrication, metalworking, and finishing applications where consistent cut rate and surface quality are critical. It is well matched to medium and fine-grade finishing tasks in dry operating conditions. Typical users include tool and die makers, medical device manufacturers, aerospace fabricators, and precision metal finishers who require repeatable results across high part volumes.

Key Features

• 3M Precision Shaped Grain ceramic abrasive delivers faster cut rates and up to 2x longer belt life compared to aluminum oxide belts
• Flexible J-weight cloth backing conforms to tight contours and complex part geometries
• Durable resin bond resists heat-related deterioration, extending abrasive service life
• Rated for dry grinding and finishing applications
• Lighter-weight backing reduces overall cost per part and minimizes belt changeover downtime
• 180 grit classification suitable for medium to fine surface finishing

Compatibility

Designed for use on narrow belt tools and file belt sanders that accept 10 inch by 1/2 inch abrasive belts in dry application environments.

Installation Notes

This belt is installed by qualified grinding and finishing technicians on compatible narrow belt or file belt machines. Ensure the machine is fully powered down and de-energized before changing belts. Confirm belt tracking and tension according to the tool manufacturer guidelines before resuming operation. Always wear appropriate PPE, including eye protection and gloves, when handling and installing abrasive belts.

Technical Specifications

• Grit: 180
• Belt Length: 10 inches
• Belt Width: 0.5 inches
• Backing Material: J-weight cloth
• Abrasive Type: Precision Shaped Grain ceramic
• Bond Type: Resin
• Application Type: Dry
• Unit Weight: 2.154 pounds
• UOM: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100201802