EK SUCCESS-Martha Stewart Crafts: Craft Knife. This craft knife has been designed with comfort in mind. The ergonomic shape and soft grip make extended use more comfortable and the beveled tip helps to keep fingers from slipping over the blade. The blade is replaceable and includes a plastic cap for safety. The blade has a cutting surface of 3/4-inch and the knife has an overall length of 6-1/4 inches. This package contains one Craft Knife. Imported.