Norton 78072722165 Abrasive Belt 80 Grit 4x54 Aluminum Oxide

Product Description

The NORTON 78072722165 is a coated abrasive belt engineered for demanding material removal and surface finishing on stationary belt sanders and grinders. Built on an X-weight cloth backing, this belt handles aggressive stock removal without excessive flex or breakdown. The abrasive material is aluminum oxide, a durable, self-sharpening mineral well suited to ferrous metals, wood, and hard composites. At 80 grit, it falls in the coarse range, making it a go-to choice for rapid material removal, weld blending, and initial surface prep before moving to finer grits. Closed coat density ensures consistent cut across the full belt surface. This belt is rated for dry operation only.

The R228 series belt is designed for use on standard belt sander and grinder configurations common in fabrication shops, maintenance facilities, and metalworking environments. The 4-inch width and 54-inch overall length fit a range of floor-standing and benchtop belt grinding machines. Tradespeople and fabricators use this grit and backing combination for weld seam removal, edge deburring, and shaping operations on both metal and wood substrates. The X-weight cloth backing holds up under high contact pressure and heat generated during aggressive cuts.

Key Features

• 80 grit coarse aluminum oxide abrasive for fast stock removal
• X-weight cloth backing resists tearing and heat buildup under heavy use
• Closed coat construction delivers consistent cut rate across full belt surface
• Dry operation rating suits standard shop grinder and belt sander applications
• R228 series designation for reference when cross-matching to machine specifications
• UNSPSC code 31191507 for procurement and catalog classification

Compatibility

Designed as a standard replacement coated abrasive belt for belt sanders and grinders accepting a 4-inch wide by 54-inch long belt configuration.

Installation Notes

Belt installation should be performed by a qualified operator familiar with the specific grinder or sander being serviced. Always disconnect or lock out power to the machine before changing belts. Verify belt tracking alignment and tension before resuming operation. Do not use this belt with coolant or in wet grinding applications, as it is rated for dry use only.