3M 7100138167 Cloth Band 747D 80 Grit 1/2x1 Inch

Product Description

The 3M 7100138167 is a cloth abrasive band designed for precision grinding, deburring, and finishing on metal, wood, and composite surfaces. Built on an X-weight cloth backing, the 747D series provides durability and resistance to tearing under load, making it well suited for high-pressure applications. Each band measures 1/2 inch wide by 1 inch long and carries an 80-grit rating, placing it in the medium-abrasive range for material removal with reasonable surface finish control. Cases ship in quantities of 100 bands. Maintenance technicians, fabricators, and trade professionals working with portable abrasive tools use this product for consistent, repeatable results.

These cloth bands are used in industrial and trade settings where a small-diameter, short-length band fits sleeve-style abrasive mandrels on die grinders or rotary tools. Common applications include weld blending, pipe deburring, surface conditioning on ferrous and non-ferrous metals, and edge finishing in tight or confined areas. The 80-grit X-weight construction handles moderate stock removal and transitions to finish work without loading quickly. This product is sold by the case, making it practical for shop stock or service van inventory.

Key Features

• 80-grit abrasive rating for medium stock removal and surface conditioning
• X-weight cloth backing resists tearing and flexing under tool pressure
• 1/2 inch x 1 inch band size fits standard small-diameter abrasive mandrels
• Case quantity of 100 supports high-volume shop or field use
• Compatible with sleeve-style rotary abrasive tool setups

Compatibility

Designed for use with sleeve-style abrasive mandrels accepting 1/2 inch wide by 1 inch long cloth bands on die grinders and rotary abrasive tools.

Installation Notes

Installation of abrasive bands should be performed by qualified personnel familiar with rotary abrasive tool operation. Ensure the tool is fully powered off and unplugged before mounting or removing bands. Confirm the mandrel size matches the band dimensions before use, and inspect each band for tears or defects prior to operation. Always follow applicable ANSI and OSHA standards for abrasive tool safety.

Technical Specifications

• Grit: 80
• Backing Weight: X-weight cloth
• Band Width: 1/2 inch
• Band Length: 1 inch
• Package Quantity: 100 per case
• Weight: 1 pound
• UPC: 00051144807734

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100138167