Swingline Paper Trimmer, Guillotine Paper Cutter, 18" Cut Length, 15 Sheets Capacity, ClassicCut Pro (9118) DURABLE CONSTRUCTION  ClassicCut trimmer is built for durability, with a self-sharpening guillotine blade, a sturdy wood base and a metal cutting arm. 18 CUTTING LENGTH  With an 18 cutting length, this trimmer is a solid, reliable option for everyday trimming tasks. CUTS 15 SHEETS  Sharp guillotine blade cleanly cuts up to 15 sheets of paper. Its perfect for trimming documents and photos, and durable enough to cut through thicker materials, like cardboard. ACCURATE CUTTING  Designed for accuracy, with an alignment grid for precision. Dual scale ruler, with marks in inches and centimeters, assists with measuring, regardless of which system you prefer. SAFETY FEATURES - Guard rail keeps fingers safely away from the blade while trimming. Blade latch hook locks the trimmer arm in place when its not in use. BUILT TO LAST  Swingline stands behind this high-quality trimmer with a limited 10-year warranty.