The Norton SG Blaze Rapid Strip from Saint-Gobain Abrasives is a non-woven, depressed-center stripping and light-stock-removal disc designed for faster cutting and longer life. The disc combines the company’s SG ceramic alumina grain with an open mesh structure that enables aggressive cutting on metal surfaces as well as the elimination of loading on sticky coatings, adhesives and soft metals. It also will not snag or shed when used to deburr edges.
The disc can be used for stripping/light-stock removal of scale, corrosion or rust on cast iron, steels, aluminum, fiberglass and composites. It also can be used to clean flashings, epoxies and graffiti from metal, stone and concrete surfaces. Applying heavier pressure to the disc will strip and clean materials, while applying lighter pressure will provide a finish similar to a medium-grit-fiber or flap disc.
The discs are available in 4 ½-, 5- and 7-inch sizes and feature a Type 27/fiberglass backing.