Aluminum Retractable Utility Knife, Sk5 Blade Material, Aluminum Construction, Heavy Duty Utility Knife for Cutting Cardboard, Boxes and Cartons, DIY, Factory, Home and Office.

Constructed with an aluminum handle for durability, lightweight design, and comfortable grip, Features a retractable blade mechanism for safety and easy storage, Fast blade changes without the need for additional tools, Wide Application: The box cutter knife is suitable for various places and can cut various materials, whether it is carton, leather, plastic, or textiles., Adjustable Cutting Depth: Some models may include an adjustable blade depth feature, allowing users to control the depth of the blade extension for different cutting tasks.