Norton 088341-66303 Tr Quick Change Buffing Disc Medium

Product Description

The NORTON 088341-66303 is a non-woven quick-change buffing disc designed for blending, cleaning, and surface preparation across a range of metallic and non-metallic materials. Built with an aluminum-oxide grain and resin-bond construction, the disc delivers a smooth, consistent cut rate and a smear-free finish. Non-woven nylon fibers are laminated to a conformable nylon backing, giving the disc flexibility to work over irregular or jagged surfaces without tearing. It attaches via a TR (Type III) quick-change system for fast disc swaps during production or field work. Technicians and fabricators in metal finishing, maintenance, and industrial surface prep rely on this disc for controlled, repeatable results.

This disc is suited for light-to-medium surface preparation tasks on a broad range of substrates. Applications include blending and cleaning on steels, soft metals such as aluminum, cast iron, ductile iron, and grey iron, as well as non-ferrous materials including fiberglass and composites, and super alloys. It is also effective for removing modest rust, oxidation, and coatings while leaving the base material intact. Typical use environments include fabrication shops, maintenance facilities, and field service operations where consistent surface condition is required before coating, welding, or inspection.

Key Features

• Aluminum-oxide grain with resin bond produces a smooth cut rate and uniform, smear-free finish
• Non-woven nylon fiber construction laminated to a conformable nylon backing resists tearing on burrs and sharp edges
• TR (Type III) quick-change attachment allows fast disc changes without additional tooling
• Medium grade suited for blending and cleaning across steels, aluminum, cast iron, composites, and super alloys
• Designed for light removal of rust, oxidation, and coatings without damaging the base substrate

Compatibility

Designed for use with TR (Type III) quick-change disc holders and compatible backup pads. No specific model numbers or system families were provided in the product data.

Installation Notes

Installation and disc changes should be performed by a qualified operator with the tool powered down and disconnected from its power source. Verify that the backup pad and attachment system are rated for the disc diameter and operating speed before use. Inspect the disc for damage before each use and replace if tearing, delamination, or excessive wear is present. Follow applicable workplace safety standards and equipment manufacturer guidelines for abrasive disc operation.

Technical Specifications

• Grade: Medium
• Abrasive Grain: Aluminum Oxide
• Bond Type: Resin Bond
• Backing Material: Non-Woven Nylon
• Attachment Type: TR (Type III) Quick-Change
• Weight: 0.018 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 50

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 088341-66303