Ensure precise and effortless cutting with the Olfa Safety Knife Blade Unisex, 13+ Years. The knife is equipped with four cutting edges and can be set in four positions to enhance efficiency and extend the life of the blade. High-quality carbon-steel blades offer precision and smooth finishing to cuts on shrink-wrap, plastic strapping, corrugated material, and packaging. The pack is a handy backup whenever blades either become old or are planned to be used for their next projects. Olfa is renowned as one of the precision-cutting tools in the world. Order now!