Automatic polishing feature ensures the blade remains sharp, precise, and clean for a prolonged lifespan, enhancing the efficiency of your paper trimming tasks. Designed for high-speed operation, this electric business card cutter processes 30 to 40 pieces per minute, compatible with A4 size and standard business card dimensions (90x54mm/90x50mm). Incorporates an intermediate bleeding and paper push mechanism for ease of use, guaranteeing right-angle cuts and professional outcomes with its sleek, modern design suitable for any office. Offers versatile cutting options with multi-directional adjustments, delivering superior performance across a wide range of materials for various cutting needs. Portable yet sturdy, the cutter features a mechatronics design for energy efficiency, low noise, high speed, and precise operation, producing smooth-edged cards without sharp edges.