If you're looking for a sophisticated utility knife with a variable blade extension, the ARGENTAX CUTTEX 18 mm with its wide polystyrene blade is an excellent choice. Like its narrower counterpart, the ARGENTAX CUTTEX 9 mm, it fits comfortably in your hand. It cuts not only cardboard, cardstock, and paper, but also adhesive tapes and other types of tape. The flexible blade is easy to change. Base material: plastic.
