3M 7010367797 Spiral Band 60 Grit 0.5 Inch Aluminum Oxide

Product Description

The 3M 7010367797 is a spiral-wound abrasive band designed for use on rubber drum sanders in metalworking and fabrication applications. Measuring 0.5 inches in diameter and 0.5 inches in band length, it uses aluminum oxide abrasive on a cloth backing rated at X-weight for durability under load. The friable aluminum oxide mineral breaks down during use to expose fresh, sharp cutting edges, maintaining a consistent cut rate throughout the life of the band. At a medium grit of 60, it removes material efficiently while still leaving a workable surface finish. Licensed HVAC techs, machinists, fabricators, and metal finishing professionals are the primary users of this consumable.

This spiral band is suited for finishing hard metals and soft metals in both production and repair environments. Common applications include blending weld seams, removing parting lines and casting imperfections, deburring machined edges, and polishing contoured or hard-to-reach surfaces. The spiral construction is specifically engineered to run smoothly on rubber expansion drums, reducing shadow marks and chatter that straight-wound bands can produce. It is well-suited for any operation where a smooth, consistent finish on curved or contoured geometry is the priority.

Key Features

• Single-ply cloth construction conforms to flat and contoured surfaces without tearing
• Spiral winding eliminates shadow marks and chatter during use
• Friable aluminum oxide abrasive exposes sharp cutting edges as it breaks down for consistent cut performance
• Fits rubber expansion drums with no tools required for band changes
• Close-tolerance manufacturing prevents skipping and bumping on the drum
• Maximum rated speed of 30,000 RPM for safe use at high drum speeds

Compatibility

Designed for use on standard rubber expansion drums sized to accept 0.5-inch diameter spiral bands. Rated for use on hard metal and soft metal workpieces.

Installation Notes

Installation requires no tools — slide the band over the rubber drum mandrel before expanding the drum to secure the band. Confirm the drum mandrel RPM rating meets or exceeds the workpiece requirement before operating, and do not exceed the 30,000 RPM maximum rating of this band. Inspect the band for tears or separation before each use and replace immediately if damage is found. Disconnect the tool from its power source before mounting or removing any abrasive band.

Technical Specifications

• Band Diameter: 0.5 inches
• Band Length: 0.5 inches
• Grit: 60
• Grade: Medium
• Abrasive Material: Aluminum Oxide
• Backing Type: Cloth, X-Weight
• Maximum Speed: 30,000 RPM
• Applicable Materials: Hard Metal, Soft Metal
• Color: Brown
• Weight: 0.005 pounds
• Sold As: Each
• Minimum Order Quantity: 100

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010367797