AccuSharp combines our Diamond two-step knife sharpeners with our folding sport knives in a combo pack that everyone can use. The AccuSharp SharpNEasy and Diamond PRO 2-Step Knife Sharpeners provide exactly what someone needs to care for and maintain their blades. The two stages allow for the proper angle every time by having two stationary rods molded into the base. The AccuSharp Folding Sport Knife is constructed of anodized aluminum and stainless steel providing years of rust-free use. And with our patent pending wheel lock, you have the ability to open and close this knife with only one hand. The belt clip ensures that this knife will always be by your side when you need it. Our knife also features an emergency glass breaker..