CARL Rotary Trimmer, 11.25 x 15.75-Inches, 20-Sheet (12300) Premium recycled 20-sheet rotary trimmer with carbide blade, patented rail system, adjustable paper guide, calibrated metal base and storage compartment. 12 Inch cut length. Recycled and reliable, this trimmer delivers precision cuts with a premium carbide blade. Patented rail system holds paper firmly to ensure a sharp edge and accurate cut. Cuts 20 sheets Also cuts cardstock, plastic film, photos and more. Green-friendly paper trimmer made out of recycled material Handle grip easy to carry Adjustable paper gauge is great for making repetitive cuts Handy storage compartment for extra blades and cutting mats Limited lifetime warranty -excluding blade and cutting mat