The Jetech Cutter Knife is a heavy-duty and reliable 18mm utility knife designed for professional cutting performance and everyday convenience. Engineered for strength, safety, and comfort, this box cutter is ideal for demanding tasks involving plastic, acrylic sheets and other tough materials.
At its core is a heat-treated SK2 steel blade with chrome finish, featuring 1.2% carbon content for superior hardness, durability, and long-lasting sharpness. The double-milled cutting edge ensures clean, precise cuts with excellent tenacity, even during intensive use. The knife is built with a cold-punched stainless steel housing that firmly holds the blade in position, enhancing stability and cutting accuracy.
Designed with user comfort in mind, the cutter features an ergonomic soft-grip TPE handle that provides a secure, non-slip hold and excellent control. This comfortable grip helps reduce hand fatigue, making the knife suitable for extended cutting sessions. The auto-lock mechanism keeps the blade securely fixed at the desired length, improving safety and reliability during operation.
For convenience, the knife includes a detachable and replaceable blade system—simply press and slide the black release button to remove or change the blade. This design also allows easy blade removal for safe storage when not in use.
Whether used in workshops, construction sites, packaging, or home DIY projects, the Jetech Cutter Knife delivers powerful cutting performance, durability, and comfort, making it a dependable tool for both professional and household applications.