3M 7000118804 341D Abrasive Belt 80 Grit 75x37 Inch

Product Description

The 3M 7000118804 is an aluminum oxide cloth abrasive belt in the 341D series, designed for demanding deburring, general metalworking, and woodworking applications. Built on an X-weight cloth backing, this belt handles heavy sanding and grinding cycles without breaking down. At 80 grit, it cuts aggressively across metal and wood substrates. The resin bond resists high heat and pressure, making it reliable under continuous-use conditions. Licensed HVAC, plumbing, and electrical trades as well as fabrication shops rely on abrasive belts like this one for surface prep and finishing prior to assembly or coating.

This belt is suited for wide belt sanders, edge sanders, and portable belt sanding equipment. The tube-shaped band design also fits onto a rubber expander wheel attachment used with a die grinder or rotary drill, allowing access to inner and outer contours for removing parting lines, weld spatter, and burrs. It is appropriate for both residential and light commercial fabrication environments wherever consistent stock removal and surface refinement are required on metal or wood substrates.

Key Features

• X-weight cloth backing withstands heavy sanding and grinding loads
• Aluminum oxide mineral cuts fast and maintains performance across metal and wood substrates
• Resin bond resists high heat and pressure generated during continuous use
• Tube-shaped band fits inner and outer contours for deburring, parting line removal, and imperfection cleanup
• Compatible with rubber expander wheel attachments for use with die grinders or rotary drills
• 80 grit rating suited to aggressive stock removal and general surface preparation

Compatibility

Designed for use with wide belt, edge, and portable belt sanding equipment; also fits rubber expander wheel attachments (sold separately) for die grinders and rotary drills.

Installation Notes

Inspect the sanding machine or expander wheel for proper tracking alignment before mounting the belt. Power down and disconnect or lock out the tool before installing or changing the belt. Ensure belt travel direction matches any directional arrow marked on the belt interior. Follow applicable workplace safety standards and wear appropriate eye and hand protection during operation.

Technical Specifications

• Series: 341D
• Abrasive Mineral: Aluminum Oxide
• Grit: 80
• Backing: X-Weight Cloth
• Bond Type: Resin
• Belt Length: 75 inches
• Belt Width: 37 inches
• Weight: 5.33 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 3

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000118804