The 40cm extra-wide computer tape cutting machine is a fully automatic CNC cutting device designed for wide foam, widened webbing, thick canvas, and large-area protective materials. It has a maximum effective cutting width of 400mm and features a high-power step feeding system, extended alloy blade set, and an LCD microcomputer control system, supporting both cold and hot cutting modes. The machine comes with a widened and lengthened workbench and dual anti-slip pressure rollers, ensuring heavy,