GBC CombBind C110E Binding Machine (7704250C) 330-SHEET BINDING CAPACITY  Binding machine is great for a variety of projects, with a 330-sheet binding capacity. Excellent for small offices with light to moderate binding needs. 15-SHEET PUNCH CAPACITY  Electric punch pierces through up to 15 sheets at a time, helping to prepare them for binding. CONVENIENT COMBBIND  CombBind spines allow pages to lie flat for easy reading. The professional-looking binding is an excellent choice for presentations. Accommodates a maximum 1 1/2" spine size. EASY TO OPERATE  Front-binding design creates an easier binding experience. Adjustable edge guide accommodates oversize covers. HELPFUL GUIDE  Color coded document and spine size guide instructions are printed directly on the machine, allowing anyone to use it without having to dig through a complex instruction manual. BUILT TO LAST  GBC stands behind this high-quality binding machine with a limited one-year warranty. This punch binding system is ideal for any size office with occasional use and moderate-volume needs. Lightweight design offers easy mobility and the flexibility of two binding styles in one machine. CombBind provides a traditional style ideal for internal reports. Pages can be added or removed at any time. ZipBind offers an upscale look. Pages lie flat and zip and unzip for quick edits.