Norton 66623335415 Non-woven Quick-change Disc Coarse 3 in

Product Description

The NORTON 66623335415 is a 3-inch quick-change abrasive disc from the Bear-Tex Rapid Prep series, engineered for weld blending, surface preparation, and finishing on a wide range of metals. The disc uses a Type P attachment system for tool-free, rapid mounting on compatible handheld disc sanders. Construction combines Vortex agglomerated aluminum oxide grain with high-loft nylon web backing and a proprietary Clean Bond resin system. The coarse grade removes material efficiently while the non-woven construction conforms to irregular surfaces without loading. Maximum operating speed is 20,000 RPM. This disc is installed by fabricators, welders, pipe fitters, and maintenance technicians working with ferrous and non-ferrous metals in fabrication, mechanical, and industrial service environments.

The 66623335415 is suited for surface conditioning and weld blending tasks across a broad material range including stainless steel, brass, bronze, cast iron, copper, ductile iron, fiberglass and composites, gray iron, hard and soft carbon steels, super alloys, titanium, and tool steels. The non-woven, high-loft nylon web structure makes it particularly effective on contoured or finished surfaces where conventional coated abrasives would leave deep scratches. It is intended for use on handheld disc sanders in both shop and field applications.

Key Features

• Vortex agglomerated aluminum oxide grain for consistent cut rate and extended disc life
• High-loft nylon web backing conforms to irregular and contoured surfaces
• Proprietary Clean Bond resin technology resists loading on soft and non-ferrous metals
• Type P quick-change attachment system allows rapid disc swaps without tools
• Rated to 20,000 RPM for use on standard handheld disc sanders
• Coarse grade suited for aggressive weld blending and surface conditioning

Compatibility

Designed for use with handheld disc sanders equipped with a Type P quick-change attachment interface. Compatible material applications include 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

Disconnect or power down the disc sander before mounting or removing the disc. Align the Type P button into the tool backing pad and press firmly until the disc seats and locks. Verify the disc is fully secured before resuming operation. Do not exceed the rated maximum of 20,000 RPM, and always wear appropriate eye and face protection when operating abrasive discs.