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The NORTON 780727-81847 is an aluminum oxide portable sanding belt designed for aggressive stock removal in trade and industrial grinding applications. Measuring 3 inches x 24 inches and rated at 36-X grit, this belt is built for coarse material removal on wood, metal, and composite surfaces. Aluminum oxide abrasive is a standard choice for general-purpose belt sanding because it fractures during use, exposing fresh cutting edges and maintaining consistent cut rate throughout the belt's service life. Each order unit contains 5 belts.
This belt is suited for portable belt sanders used in carpentry, metal fabrication, and general surface preparation work. The 36-X grit rating places it in the coarse range, making it appropriate for rapid stock removal, weld seam blending, paint or rust stripping, and initial shaping passes before finishing with finer grits. It is commonly used by carpenters, millwrights, ironworkers, and general contractors in both shop and field environments.
Designed as a replacement consumable for portable belt sanders accepting a 3 inches x 24 inches belt size. Verify your sander's belt specification before ordering.
Belt installation should be performed with the sander unplugged or its power source locked out before handling. Confirm belt tracking direction arrows align with sander rotation before powering on, as incorrect orientation reduces belt life. Inspect the platen and drive rollers for wear or debris before seating a new belt. Operators should use appropriate respiratory protection when sanding materials that generate fine particulate.
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