3M 7100138155 Cloth Abrasive Band 80 Grit 2x2 Inches

Product Description

The 3M 7100138155 is an aluminum oxide cloth abrasive band built on a durable X-weight cloth backing with a closed-coat construction and resin bond. The resin bond provides heat resistance during extended grinding and finishing operations, making this band a reliable option for metalworking and woodworking applications. At 80 grit, it sits in the medium-coarse range, removing material efficiently without excessive surface damage. The closed-coat design packs abrasive grain across the full surface area, delivering consistent cut rate and finish throughout the life of the band. Tradespeople and fabricators working with ferrous metals, non-ferrous metals, and harder wood species will find this band well-suited to general stock removal tasks.

This abrasive band is designed for use on small-diameter portable band tools, contact wheels, and bench-mounted band finishing machines common in metal fabrication shops, woodworking facilities, and maintenance environments. The 2-inch by 2-inch dimension fits a defined range of drum sanders and band tools used for edge work, deburring, and surface conditioning on harder materials. It is sold individually but available in quantity lots, making it practical for shop stocking and production use.

Key Features

• Aluminum oxide abrasive mineral for consistent cutting on metal and hard wood
• Closed-coat construction maximizes grain coverage for steady material removal
• X-weight cloth backing provides durability under moderate-to-heavy pressure
• Resin bond resists heat buildup during prolonged use
• 80 grit medium-coarse grade suits general-purpose stock removal and shaping
• 2 inches x 2 inches size fits standard small-drum band finishing equipment

Compatibility

Designed as a general-purpose replacement abrasive band for small-drum band finishing tools and contact-wheel machines accepting a 2-inch by 2-inch cloth band.

Installation Notes

Installation is performed by qualified shop personnel or maintenance technicians familiar with abrasive finishing equipment. Power down and lock out the machine before mounting or removing the band. Confirm the band tracking and tension are set per the equipment manufacturer's guidelines before resuming operation. Inspect the band for tears or delamination before each use and replace immediately if damage is found.

Technical Specifications

• Abrasive Mineral: Aluminum Oxide
• Coat Type: Closed Coat
• Backing Weight: X-Weight Cloth
• Bond Type: Resin
• Grit: 80
• Width: 2 inches
• Length: 2 inches
• Weight: 0.04 pounds
• Unit of Measure: Each
• UPC: 00051144401833

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100138155