Norton 78072721885 Abrasive Belt 60 Grit 3x132 in

Product Description

The NORTON 78072721885 is a coated abrasive belt designed for dry grinding, blending, and stock removal on stationary belt sanders and grinder setups. Measuring 3 inches wide by 132 inches in overall length, this belt uses aluminum oxide abrasive grain bonded to an X-weight cloth backing with a closed coat density. The 60-grit rating places it in the coarse grade range, making it well-suited for rapid material removal, weld blending, and surface prep work. At 0.73 pounds, the belt is lightweight enough for continuous production use without adding fatigue to the operator or undue load on the machine.

This belt is used in metal fabrication shops, welding operations, and general industrial maintenance environments where coarse-grit, dry-use belts are required. The Series R228 designation identifies it within the NORTON aluminum oxide coated abrasive line. The X-weight cloth backing provides the stiffness and durability needed for aggressive grinding passes on ferrous and non-ferrous metals, as well as wood and composites. Licensed tradespeople in fabrication, pipefitting, and millwright trades commonly use belts of this specification on floor-standing and bench-mounted belt grinders.

Key Features

• 60-grit coarse grade aluminum oxide abrasive for fast stock removal
• X-weight cloth backing delivers durability under high-pressure grinding
• Closed coat density maximizes abrasive coverage for consistent cut rate
• Dry-use rated — not compatible with wet or flood coolant applications
• Series R228 coated abrasive construction
• 3 inches x 132 inches belt size fits common wide-format belt grinders

Compatibility

Designed as an OEM-style replacement or standard consumable for belt sanders and belt grinders accepting 3-inch by 132-inch abrasive belts in dry-use industrial and fabrication applications.

Installation Notes

Installation is performed by maintenance technicians and trade professionals familiar with stationary abrasive equipment. Before replacing a belt, disconnect and lock out power to the machine following OSHA lockout/tagout procedures. Confirm belt tracking and tensioner settings before resuming operation, and inspect the contact wheel or platen for wear. Always verify the machine is rated for the belt dimensions before installation.