knife-xpress - We are an extension of Zenith Cutter. The premier manufacturer of industrial machine knives for the last 90 years. Let knife-xpress be your new, convenient source for ordering replacement knives. On our new and improved web experience, you can browse our inventory of ready-to-ship industrial knives for many major brands of machinery.Experience the knife-xpress difference. See a 360° view of your part, chat with one of our xpress agents, or watch our YouTube videoOur industrial knives are built to the highest expectations using premium materials that our products have been known for since 1923. Utilizing our state-of-the-art grinding, cutting and heat treating equipment, all of our products are available at cost-competitive prices, manufactured within a reliable time-frame, and can be shipped directly to your facilities. Our industrial knives and blades can help lower your total cost of operations, raise productivity levels, and help minimize downtime.