The Dexter Russell EDGE-1 Sani-Safe® hand-held sharpener is built to meet the demands of professional kitchens, offering durability, precision, and ease of use. Constructed from heavy-duty styrene plastic, this commercial-grade knife sharpener features a built-in handle grip that reduces slippage, making it safe and comfortable to use in one hand—whether you're right-handed or left-handed. Its tungsten carbide cutting heads deliver consistent, high-quality sharpening, restoring knife edges to peak sharpness with minimal effort. Perfect for restaurant staff, culinary professionals, and kitchen managers, this sharpener is designed to handle frequent use without compromising performance. The limited lifetime warranty ensures long-term reliability, making it a trusted choice for maintaining a sharp, efficient kitchen.