Cutting knife for heavy-duty use with a trapezoidal blade. This all-metal cutting knife features a tape cutter and a magazine for trapezoidal blades, making it a versatile tool for professionals. The easily replaceable trapezoidal blades are made of SK5 carbon steel. The robust metal housing ensures stable and precise guidance of the trapezoidal blade. It has an ergonomically shaped handle with a rubberized grip area. Supplied with a blade installed on a card, it includes three replacement blades and an integrated tape cutter. The magazine holds four replacement blades.