High Safety Utility Knife with Double Self-Retraction Mechanism

About this item

• 【Multiple Applications】The lightweight and portable knife is suitable for cutting cardboard, carton, leather, carpet, paper, PVC, rope, packaging materials,rubber,stretch wrap,etc. A good choice for use in construction work, shops, warehouses, or homes
• 【Premium Quality】Robust Zinc alloy & Aluminium alloy shell construction with strengthened hardness boasts excellent durability, rugged strength and rust resistance; equipped with a SK5 blade which features ultra hardness
• 【Ergonomical Design】Ergonomic round shape design ensures perfect fit and stable cutting; the soft rubberized grip reduces your hand fatigue and allows for a secure grip, helping users apply greater force without worrying about the knife slipping
• 【Automatically Retracting Blade】Special design automatically retracts the blade when the blade loses contact with the surface even if the blade advance button is pushed forward. This ensures that our users will not be exposed to the blade as soon as the cutting is completed or when the knife slips off the cutting surface, reducing the likelihood of injury
• 【Rapid Blade Replacement】Replace blades effortlessly without tools – just toggle the blade change switch from the work position to change mode, fully extend the blade, and take out the existing blade. Insert a new blade, then switch back to the work position.