Norton 66254497070 Quick-change Disc 2in Non-woven Medium

Product Description

The NORTON 66254497070 is a Type II quick-change abrasive disc from the Bear-Tex Rapid Blend series, designed for surface conditioning, weld blending, and finishing work on a wide range of metals. Measuring 2 inches in diameter, this non-woven disc uses vortex agglomerated aluminum oxide grain bonded with a proprietary Clean Bond resin technology to a high-loft nylon fiber backing. The medium grade cut rate and non-woven construction allow for consistent stock removal while minimizing gouging or heat buildup. It is rated at a maximum of 12,100 RPM and attaches via a Type S quick-change system for fast, tool-free changeovers in production and fabrication environments.

This disc is suited for handheld disc sanders and straight grinders used in metalworking, fabrication, and maintenance applications. It performs across a broad spectrum of materials including 300 and 400 series stainless steel, brass, bronze, cast iron, copper, ductile iron, gray iron, hard and soft carbon steels, super alloys, titanium, tool steels, and fiberglass composites. It is well suited for both shop and field use where rapid disc changes and consistent finishing results are required by metal fabricators, pipefitters, welders, and maintenance technicians.

Key Features

• Type S quick-change attachment for fast, tool-free disc swaps
• Vortex agglomerated aluminum oxide grain for consistent, controlled abrasion
• High-loft nylon fiber non-woven construction reduces heat buildup and loading
• Proprietary Clean Bond resin technology for durability and grain retention
• Medium grade suitable for weld blending and finishing on soft and hard metals
• Compatible with a wide range of ferrous and non-ferrous materials including titanium and super alloys

Compatibility

Compatible with handheld disc sanders and straight grinders. Suitable for use on 300 series stainless, 400 series stainless, brass, bronze, cast iron, copper, ductile iron, fiberglass and composites, gray iron, hard carbon steels, soft carbon steels, super alloys, titanium, and tool steels.

Installation Notes

Installation is performed by metalworkers, fabricators, or maintenance technicians using a compatible Type S quick-change disc sander or straight grinder. Confirm the tool spindle speed does not exceed the disc maximum RPM of 12,100 before mounting. Inspect the disc for damage before each use and do not use a disc that shows tears, delamination, or deformation. Always wear appropriate PPE including eye protection and gloves when operating abrasive equipment.