3M 7010307929 Abrasive Belt 400 Grit Aluminum Oxide

Product Description

The 3M 7010307929 is a lightweight cloth abrasive belt designed for general metalworking applications. Built on a flexible cloth backing with a closed coat aluminum oxide construction, this belt delivers consistent material removal and a fine surface finish in dry sanding operations. The glue bond holds the abrasive mineral firmly in place, supporting uniform finishes across the workpiece. At 400 grit, this belt is suited for finish refinement and light blending work on metal surfaces. Metalworking professionals and fabrication shop technicians are the primary installers and users of this belt.

This belt is used in general metalworking environments for tasks such as repairing metal finishes, blending surface irregularities, and finish refinement. The 400 grit rating makes it appropriate for fine finishing stages rather than aggressive stock removal. The closed coat construction is well matched to applications requiring a consistent, repeatable surface texture on metal substrates. The flexible cloth backing allows the belt to conform to the work surface during dry sanding passes.

Key Features

• Aluminum oxide abrasive mineral for fast cutting performance on metal surfaces
• Flexible cloth backing suited for dry sanding and general purpose metalworking
• Closed coat construction delivers a consistent, fine finish
• Glue bond provides uniform finish results in dry applications
• 400 grit rating for finish refinement and surface blending
• Available in grades from 80 to 500 for a range of metalworking tasks

Compatibility

Designed as a general purpose replacement abrasive belt for belt sanders and finishing machines accepting a 60 inch length by 3/4 inch width belt configuration in metalworking and fabrication applications.

Installation Notes

Installation is performed by metalworking technicians or equipment operators following the belt sander manufacturer guidelines. Power down and lockout the machine before changing the belt. Confirm belt tracking and tension per equipment specifications before resuming operation. This belt is rated for dry sanding only and should not be used with liquid coolants or wet sanding applications.

Technical Specifications

• Belt Length: 60 inches
• Belt Width: 3/4 inch
• Grit: 400
• Abrasive Mineral: Aluminum Oxide
• Backing Material: Cloth
• Coat Type: Closed Coat
• Bond Type: Glue
• Application: Dry sanding
• Weight: 0.05 pounds
• UPC: 00051125389648

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010307929