3M 7010290603 Abrasive Belt 80 Grit 25.21x2 Inch Ceramic

Product Description

The 3M 7010290603 is a coated abrasive cloth belt engineered for high-performance metal finishing and stroke sanding applications. Built on an X-weight cotton backing, the belt uses a blend of ceramic aluminum oxide grain that delivers aggressive cut rates with extended belt life. A grinding aid is incorporated into the construction to dissipate heat during heavy material removal, reducing thermal damage to workpiece surfaces. An anti-friction backing allows the belt to run smoothly on contact wheels and platens. This belt is rated at 80 grit and measures 25.21 inches in length by 2 inches in width, making it a standard size for many bench, stroke, and portable belt sanders used in metal fabrication environments.

This belt is designed for use on a range of metals, with particular suitability for nickel alloys and stainless steel. It excels in stroke sanding operations common in fabrication shops, welding finishing, and surface prep work requiring consistent scratch patterns. The combination of ceramic grain and grinding aid makes it well-suited for both aggressive stock removal and refined finishing passes on flat and contoured metal surfaces. It is typically installed and used by metal fabricators, maintenance machinists, and industrial grinding specialists in both production and job-shop environments.

Key Features

• Ceramic aluminum oxide grain blend provides high cut rate and extended service life
• X-weight cotton backing withstands aggressive sanding and grinding pressure
• Grinding aid reduces heat buildup and lowers grinding temperatures at the contact zone
• Anti-friction backing promotes smooth belt tracking on platens and contact wheels
• 80 grit construction suits both stock removal and intermediate finishing passes
• Effective on nickel, stainless steel, and a broad range of metal substrates

Compatibility

Designed as a replacement-style coated abrasive belt for belt sanders and stroke sanders accepting a 25.21-inch by 2-inch belt, commonly used in metal fabrication and finishing operations.

Installation Notes

Belt installation should be performed with the sander or grinder powered down and unplugged or locked out per OSHA lockout/tagout procedures. Verify belt tracking alignment before resuming operation to prevent edge wear or belt slippage. Inspect the contact wheel or platen for wear before mounting a new belt, as surface irregularities accelerate belt failure. Personal protective equipment including eye protection and gloves is recommended during belt changes and operation.

Technical Specifications

• Belt Length: 25.21 inches
• Belt Width: 2 inches
• Grit: 80
• Abrasive Material: Ceramic Aluminum Oxide Blend
• Backing Type: X-Weight Cotton Cloth
• Coating Type: Coated
• Weight: 0.1 pounds
• UOM: Each
• UPC: 00051125221160

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010290603