Lansky Sharpeners 6in. x 2in. Diamond Bench Stone - Ultra Fine. x 2in. Diamond Bench Stone is designed for expert knife sharpening and woodworking tool care. Made to sit on a flat surface during sharpening the Lansky Diamond Bench Stone features a full edge-to-edge diamond grit surface for quicker more efficient knife sharpening. The Lansky Diamond Bench Stone Knife Sharpener features a high-impact plastic self-storing case that raises the stone for maximum safety and comfort. The bases come with non-slip feet and an overmolded rubber frame. Features of Lansky Diamond Bench Stone Sharpening Stone: Diamond grit sharpeninag surface No-slip rubber feet Package Contents: Lansky 6in. x 2in. Diamond Bench Stone Lansky Sharpeners LDB6E: 6in. x 2in. Diamond Bench Stone - Ultra Fine