The Lansky Double-Sided Diamond Medium/Fine Grit Folding Paddle offers two full surface diamond knife sharpeners in one compact unit. This Lanksy Knife Sharpener features folding convenience and rubber over-molded handles. This Lansky double sided sharperner is the same size as the single-sided folding diamond paddles but with the convenience of 2 grits. The Lansky LDFPMF features a medium grit side for everyday sharpening and a fine side to touch up or smooth an edge. Order this Lansky Sharpening Paddle online.