RazorStar® F990S Fibre Discs

The Norton RazorStar® Fibre Discs have been meticulously engineered with shaped ceramic grain to imrpove your grinding experience. Designed to deliver exceptional performance, these discs boast a higher cut rate to ensure efficient material removal with every use. The engineered ceramic grain not only extends the disc's lifespan, but it also maintains a cooler cut, reducing heat buildup and minimizing the risk of thermal damage to the workpiece. Whether you're tackling tough metalworking projects or precision surface preparation tasks, Norton RazorStar® Fibre Discs guarantee superior results and unmatched durability.

Features and Benefits
• A breakthrough innovation of razor-sharp ceramic grain with a tough microstructure cuts faster and removes more material
• Unique, patented grain geometry means new, sharp cutting edges are exposed as the grain fractures during grinding providing consistent cut rate and unparalleled disc life
• The sharp grain and top-size layer combine to significantly reduce heat generation, resulting in less thermal damage of the work piece

Typical Applications
• Can be used across industries for standard grinding and deburring activities