3M 7010298934 341D Abrasive Belt 132x4 Inch 50 Grit Ao

Product Description

The 3M 7010298934 is an aluminum oxide cloth abrasive belt in the 341D series, designed for metal deburring, general metalworking, and woodworking material removal. The belt features an X-weight cloth backing that handles heavy sanding and grinding loads, paired with a resin bond system that resists high heat and pressure buildup during use. At 132 inches long and 4 inches wide with a 50-grit cut rating, this belt delivers fast, aggressive stock removal on metal and wood substrates. It is installed by metalworking professionals, fabricators, and finishing technicians working with wide belt sanders, edge sanders, and portable belt sanding equipment.

This belt is suited for wide belt sanding machines, edge sanders, and portable belt sanders used in metal fabrication shops and woodworking operations. The tube-shaped band profile allows it to conform to inner and outer contours, making it effective for removing parting lines, casting imperfections, and burrs from metal workpieces. It is also compatible with rubber expander wheel attachments for use with die grinders or rotary drills, expanding its range of application in tight or contoured areas.

Key Features

• X-weight cloth backing withstands heavy sanding and grinding loads
• Resin bond resists high heat and pressure for extended belt life
• Aluminum oxide abrasive mineral cuts fast across metal and wood substrates
• Tube-shaped band conforms to inner and outer contours for deburring and parting line removal
• Compatible with rubber expander wheel attachments for use with die grinders or rotary drills
• Suitable for wide belt, edge, and portable belt sanding applications

Compatibility

Designed for use on wide belt sanders, edge sanders, and portable belt sanding equipment; also fits rubber expander wheel attachments used with die grinders and rotary drills for contoured surface work on metal and wood substrates.

Installation Notes

Always power down and lock out the sanding machine or tool before changing belts. Confirm the belt tracking and tension settings on the machine are appropriate for the belt width and length before resuming operation. Inspect the belt for tears or edge fraying before each use. Follow applicable shop safety protocols and equipment manufacturer guidelines during installation.

Technical Specifications

• Series: 341D
• Abrasive Mineral: Aluminum Oxide
• Backing Material: X-weight Cloth
• Bond Type: Resin
• Grit: 50
• Belt Length: 132 inches
• Belt Width: 4 inches
• Unit of Measure: Each
• Weight: 1.14 pounds

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010298934