Norton 78072726905 Abrasive Belt 40 Grit 1x42 in Zirconia

Product Description

The NORTON 78072726905 is a coated abrasive belt designed for aggressive material removal on metal, weld seams, and fabricated components. Built on a polyester cloth backing in the R821P series, this belt uses zirconia alumina grain at 40 grit for extra coarse stock removal. The closed coat density keeps abrasive coverage consistent across the full belt surface, supporting steady cut rates throughout the belt life. At 1 inch wide and 42 inches long, it fits standard narrow belt sanders and file belt tools common in metal fabrication and maintenance shops. It is rated for dry use only.

This belt is well suited for metal grinding, deburring, weld blending, and scale removal in fabrication, manufacturing, and industrial maintenance settings. The zirconia alumina grain self-sharpens under pressure, making it a practical choice for ferrous metals and stainless steel applications where cut rate and belt longevity both matter. Trades using portable belt sanders, stationary file sanders, or inline grinders in production or field environments will find this size and grit combination commonly specified for pipe, tube, and flat stock work.

Key Features

• Zirconia alumina grain provides fast, self-sharpening cut on ferrous metals and stainless steel
• 40 grit extra coarse grade suited for aggressive stock removal and weld blending
• Closed coat density delivers consistent abrasive coverage across the belt surface
• Polyester cloth backing resists tearing and flexing under load on narrow belt tools
• Dry-use rating keeps performance consistent without coolant or lubricant
• 1 inch x 42 inch size fits standard narrow file belt and portable belt sander tooling

Compatibility

Designed as an OEM-style replacement abrasive belt for narrow belt sanders and file belt tools accepting a 1 inch x 42 inch belt. Verify tool arbor and tracking specifications before installation.

Installation Notes

Belt installation should be performed by a qualified technician familiar with abrasive tooling. Confirm the arrow or grain-direction marking on the belt back aligns with the tool drive direction before mounting. Power down and de-energize the tool completely before changing belts. Inspect the platen, idler, and drive wheel for wear or damage that could cause premature belt failure or unsafe operation.