18mm Professional Utility Knife With Spare Blade – Retractable Snap-Off Box Cutter – Heavy Duty Cutting Knife for Cardboard, Packaging, Craft, Office & DIY Use

18MM SNAP-OFF BLADE: Features an 18mm wide snap-off blade that can be broken to reveal a fresh, sharp cutting edge whenever needed. RETRACTABLE DESIGN: The retractable blade mechanism with a secure lock keeps the blade safely in place during use and stored away when not in use. COMFORTABLE GRIP: Ergonomic handle design provides a firm, non-slip grip for precise and controlled cutting during extended use. VERSATILE CUTTING TOOL: Ideal for cutting cardboard, packaging, craft materials, wallpaper, and a wide range of DIY and office tasks. STURDY CONSTRUCTION: Built with a durable body and reliable blade slider, this heavy-duty cutter knife is designed to withstand demanding everyday use.