Norton 78072753075 Abrasive Belt 80 Grit 1/4x18 in

Product Description

The NORTON 78072753075 is a coated abrasive belt engineered for aggressive material removal on metal and other hard surfaces. It measures 1/4 inch wide by 18 inches long and runs at 80 grit, placing it firmly in the coarse grade range suited for stock removal and surface prep work. The backing is X-weight polyester cloth, which provides the rigidity and durability needed for sustained belt-tool operation. A closed coat density means abrasive grain covers the full surface area, maximizing cut rate per pass. This belt supports both wet and dry operation, giving technicians flexibility depending on the application and material being worked.

This belt is designed for use in narrow belt file-type sanders and similar precision grinding tools commonly found in fabrication shops, maintenance facilities, and metal service environments. The R283 series designation indicates a zirconia alumina abrasive grain, which self-sharpens under pressure and holds up well on stainless steel, carbon steel, and other ferrous metals. It is a practical choice for deburring, weld blending, and tight-radius surface work where a wider belt cannot reach.

Key Features

• Zirconia alumina abrasive grain self-sharpens during use for consistent cut rate
• X-weight polyester cloth backing resists tearing under load
• Closed coat density maximizes abrasive coverage for faster stock removal
• Wet and dry operation compatible for flexible use conditions
• 80 grit coarse grade suited for aggressive material removal and weld blending
• Compact 1/4 x 18 inch format fits narrow belt file sanders for precision work

Compatibility

Designed as an OEM-style replacement or consumable supply for narrow belt file sanders and abrasive belt tools accepting a 1/4 inch by 18 inch belt size.

Installation Notes

Installation is performed by machinists, fabricators, and maintenance technicians familiar with abrasive belt tools. Always power down and disconnect the tool before changing belts. Confirm belt tracking and tension per the tool manufacturer guidelines before resuming operation. Inspect the belt for tears or grain separation before each use and replace immediately if damage is found.