Why Choose Firbon A4 Paper Cutter? 1.We have already sold tens of thousands of paper cutters. Our cutters are professional and service is attentive. 2.Firbon paper cutter are lightweight and portable. You need only one for home and business using. 3.Widely range of applications.Our paper cutter suitable for paper, card, photo, coupon and so on. Ideal for office, teaching and home use. Unique safe design. It will be more safe for children. Firbon paper cutter will be a good helper for your life and work. Firbon paper cutter are lightweight and portable. Specification: Material: Plastic + Alloy Size: 38.2 * 15.5* 3.5cm/ 15 x 6.1 x 1.4 inches Maximum Cutter Width: 31cm/12.20 inch Weight: 380g / 0.84 lb How to replace the blade? 1.Use your fingers to pry open the transparent plastic strip. 2.Remove the original cutter blade. 3.