The Norton R228 Metalite Speed-Lok Disc is a 3-inch abrasive disc engineered for fast material removal on metal surfaces. Its aluminum oxide grain construction delivers consistent cutting action, making it well-suited for grinding, blending, and finishing applications in fabrication and MRO environments.
The Speed-Lok quick-change attachment system allows for rapid disc swaps without tools, reducing downtime on the job. At 80-X grit, this disc strikes the right balance between aggressive stock removal and a smooth working finish.