The PORTENTUM A4 Paper Cutter is a versatile tool designed for precision cutting and scoring of paper. It features an extendable detachable black arm, making it easy to use and store. This office product from the reputable brand PORTENTUM offers a convenient solution for all your paper crafting needs. With its sleek design and reliable performance, this paper cutter is a must-have for any scrapbooking or craft enthusiast.