The AccuSharp PRO Knife and Tool Sharpener can swiftly sharpen a variety of blades, including serrated knives, cleavers, axes, machetes and more, in just about 10 seconds. Its ergonomic handle boasts a brushed aluminum finish and is surrounded by a rubber over-molded grip, accommodating both left and right-handed users securely. To ensure safety, it includes a full-length finger guard. The sharpener's blades are crafted from diamond-honed tungsten carbide, ensuring years of dependable use. Notably, the AccuSharp PRO Knife and Tool Sharpener is rust-resistant and can be easily cleaned with soap and water.