Maximum Cutting Capacity: The A4 paper cutter uses an adjustable positioning scale design that lets you move and fix paper left and right for neat, consistent alignment. It can cut up to 400 sheets (1.5 inches thick) in a single pass, making batch trimming efficient. Accurate Positioning: The ruler with grid and scale is clear, and the coldrolled steel version features wearresistant ink scale markings so scale lines remain legible even with heavy use. It supports cutting papers of different sizes, with scale lines that do not wear. Pan left and right to assist in size positioning. Sharp Blade: The blade is made of speed steel and delivers a clean, burr cut. It can withstand thousands of continuous cuts, ensuring a sharp edge every time. Sturdy Construction: Built with steel for longlasting durability. Rubber feet on each corner provide stability and prevent slipping during use, ensuring precise cuts repeatedly. Use scenarios: Office/document processing: batchtrim multiple reports, handouts, or meeting agendas to prepare polished bundles quickly. School or classroom use: trim worksheets, art handouts, and project sheets for clean, uniform edges. Small print or design studio: accurately trim flyers, posters, and templates to professional standards.