Norton 66254482332 Quick-change Disc 1.5 in Aluminum Oxide

Product Description

The NORTON 66254482332 is a non-woven quick-change abrasive disc from the Bear-Tex Rapid Prep series, designed for surface conditioning, blending, and finishing on a wide range of metals and composites. At 1.5 inches in diameter with a Type R attachment system, it mounts securely to die grinders and handheld disc sanders. The disc uses aluminum oxide abrasive grain bonded to a high-loft polyester and nylon web backing with Clean Bond resin technology, which resists smearing and loading during use. Rated to 30,000 RPM, it is well suited for medium-grade material removal and surface prep tasks in fabrication, maintenance, and repair environments. Licensed HVAC techs, plumbers, pipefitters, and general tradespeople use this disc for deburring, blending welds, and cleaning metal surfaces before assembly or inspection.

This disc is built for use on 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, titanium, tool steels, super alloys, and fiberglass composites. It is a single-piece package item within a minimum order quantity of 50 units, making it practical for shop stocking or field kit replenishment. The maroon color and black button are consistent with the Bear-Tex Rapid Prep product line identification.

Key Features

• Aluminum oxide abrasive grain delivers higher cut rate and consistent performance on metal and composite surfaces
• High-loft nylon fiber construction extends disc service life and reduces premature wear
• Clean Bond resin technology provides smear-free finishes and resists loading
• Type R quick-change attachment system for fast, tool-free disc changes on compatible tools
• Rated to 30,000 RPM for use with die grinders and handheld disc sanders
• Compatible with a wide range of metals including stainless steels, copper alloys, cast iron, titanium, and tool steels

Compatibility

Compatible with die grinders and handheld disc sanders equipped with a Type R quick-change attachment system. 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

Mounting and disc changes should be performed with the tool powered off and disconnected from its air or electrical source. Verify the tool spindle speed does not exceed the 30,000 RPM rating of the disc before operation. Align the Type R button with the tool arbor and press firmly until the disc seats fully. Inspect the disc for damage before each use and discard any disc showing tears, delamination, or wear through to the backing.