3M 7000118847 Abrasive Belt 80 Grit Cloth 21x3 Inch

Product Description

The 3M 7000118847 is an aluminum oxide cloth abrasive belt designed for metal deburring, general metalworking, and woodworking applications. Running an 80 grit cut on an X-weight cloth backing, this belt delivers fast stock removal with durability under heavy sanding and grinding loads. The resin bond resists high heat and pressure, making it suitable for sustained use on metal substrates and wood. Licensed HVAC, plumbing, and mechanical trades routinely use abrasive belts like this for deburring pipe ends, cleaning weld seams, and surface preparation before fitting or finishing work.

The 341D series belt is built for wide belt, edge, and portable belt sanding machines. Its tube-shaped band geometry fits inner and outer contours, allowing technicians to remove parting lines, imperfections, and burrs from both flat and curved surfaces. The belt also fits onto a rubber expander wheel attachment used with a die grinder or rotary drill, expanding its versatility across shop and field settings. Suitable for a range of metal and wood substrates in both residential and light commercial applications.

Key Features

• 80 grit aluminum oxide mineral for fast cutting on metal and wood
• X-weight cloth backing handles heavy sanding and grinding pressure
• Resin bond resists high heat and pressure during extended use
• Tube-shaped band fits inner and outer contours for deburring and parting line removal
• Compatible with rubber expander wheel attachments for use with die grinders and rotary drills
• Rated for wide belt, edge, and portable belt sanding machines

Compatibility

Designed for use with wide belt sanders, edge sanders, and portable belt sanding machines. Fits rubber expander wheel attachments compatible with standard die grinders and rotary drills.

Installation Notes

Install and replace abrasive belts with the tool powered off and disconnected from its power source. Confirm belt tracking and tension before resuming operation. Wear appropriate PPE including eye protection and gloves when handling abrasive belts and during sanding operations.

Technical Specifications

• Belt Length: 21 inches
• Belt Width: 3 inches
• Grit: 80
• Abrasive Mineral: Aluminum Oxide
• Backing Material: X-weight Cloth
• Bond Type: Resin
• Weight: 0.1 pounds
• UOM: Each
• UPC: 00051115666018

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000118847