Norton 66623333425 Abrasive Belt Fine Aluminum Oxide

Product Description

The NORTON 66623333425 is a non-woven abrasive belt designed for fine-grade surface finishing and preparation work. Measuring 0.25 inches wide and 24 inches long, this belt uses aluminum oxide abrasive material bonded to a polyester backing with a Y-weight rating for durability under load. It belongs to the NORTON Rapid Prep series and is built for both wet and dry operation, giving technicians flexibility in their finishing process. Typical applications include deburring, blending, and light surface conditioning on metal and other hard substrates. The non-woven construction conforms to irregular surfaces and delivers consistent scratch patterns without loading.

This abrasive belt is suited for use in maintenance, repair, and fabrication environments where fine surface prep is required before coating, inspection, or assembly. It fits narrow-belt power tools and hand-held abrasive belt machines that accept 0.25-inch-wide by 24-inch-long belts. The Rapid Prep series is commonly used by machinists, pipefitters, welders, and general maintenance trades working on metal components that require a clean, uniform surface condition. Both wet and dry use is supported, making it compatible with coolant-assisted grinding setups as well as dry bench work.

Key Features

• Aluminum oxide abrasive for reliable cutting action on metal and hard surfaces
• Non-woven construction conforms to contours and resists loading
• Fine grade delivers consistent surface blending and finishing scratch patterns
• Polyester backing with Y-weight rating for strength and flexibility under use
• Supports both wet and dry operation for versatile shop applications
• Part of the NORTON Rapid Prep series for surface conditioning tasks

Compatibility

Designed to fit narrow-belt abrasive tools that accept a 0.25-inch by 24-inch belt size. Verify your tool accepts this belt width and length before installation.

Installation Notes

Installation should be performed by qualified maintenance or fabrication personnel familiar with abrasive belt equipment. Power down and de-energize the tool completely before changing belts, and confirm the belt is tracked and tensioned per the tool manufacturer guidelines before resuming operation. Wear appropriate PPE including eye protection and gloves when handling abrasive belts and operating grinding equipment. Inspect the belt for tears or delamination before each use and replace immediately if damage is found.