TIFICAL Box Cutter Retractable, Premium Utility Knife with Extra 10 Blades, Auto-Lock Razor Knife for Cartons, Cardboard, Boxes, Aluminum Shell Box Opener Box Cutter Knife for Home, Office, Pink

• 💗MULTIPURPOSE USE: Box knife can be used for cutting papers, boxes, plastics, ropes, cardboard, or packaging material. And the box cutter is suitable for home, office, warehouse, construction projects use. 💗EASY TO USE: Just holding and pushing the slider on the box opener, the blade can be smoothly pushed out or retracted. Furthermore, the cutter knife has a 3-position cutting depth perfect for different cutting needs. 💗SHARP BLADE: The blade is made of high quality steel, and the cutting is smoother. Trapezoidal blade, both tips of the blade can be used, and 10 additional blades are provided for your replacement. 💗AUTOMATIC LOCK DESIGN: The utility knife lock design make the blade will not shake or retract when cutting, and the blade can also be locked in the boxcutter shell after use, making it easy to use when working long hours. 💗ERGONOMIC DESIGN: The box cutter retractable shell is forged with aluminum alloy, which is light-weight. It’s comfortable in hand and simple in appearance.