The Alegacy Foodservice Products 1121 is a high-quality refill sharpening stone designed for precision knife maintenance. Measuring 11-1/2" x 2-1/2" x 1", this rectangular stone features a double-sided design with coarse and fine grits. The coarse side is ideal for reshaping and sharpening dull blades, while the fine side provides a polished edge for optimal cutting performance. This durable sharpening stone is essential for chefs and culinary professionals seeking to maintain their knives in peak condition.