Blade Replaceable Cutting Tool Commercial cutter blades can be used The principle of levering allows for straight cuts of 0.08 inch (2 mm) plywood If the blade becomes worn and dull, it will restore the sharpness by replacing it with a new blade In addition to plastic boards, the thickness of less than 0.08 inch (2 mm) or less than 3.0 inch (75 mm) or less will cut paper, fabric, vinyl, cardboard and more Product Contents: Amazing cutter main unit, Cutter blade: 1 piece (installed), 0.1 inch (3 mm) plastic bar for blade receiver: 1 piece (installed), 0.08 inch (2 mm) hex wrench: 1 piece / Scale body / M3 x 8 hex screw: 1 piece / 0.02 mm thick washer (transparent): 1 piece