The Slice® 10554 Auto-Retractable Utility Knife is a heavy-duty cutting tool engineered for tackling tough materials such as triple-walled corrugated cardboard, plastic strapping, and dense packaging. Designed with user safety in mind, this knife features a long, auto-retractable blade that retracts automatically when the cut is finished, reducing the risk of workplace injuries. The durable ceramic blade is non-sparking, non-magnetic, chemically inert, and never rusts, making it a reliable option in both industrial and commercial settings. Built to last, Slice ceramic blades stay sharp up to 11 times longer than traditional steel blades, delivering long-term performance and fewer replacements. For added convenience, the blade can be quickly rotated or replaced without the need for extra tools, and the design is fully ambidextrous, making it ideal for both right- and left-handed users. Perfect for warehouses, factories, and any environment requiring safe, efficient cutting, the Slice 10554 combines durability, safety, and precision into one professional-grade utility knife.