Dahle 472 Premium Rotary Trimmer

12 Sheet Cutting Capacity - 72" Cutting Length - 4" Height x 15.1" Width x 79.5" Depth x 79.5" Length - Automatic Paper Clamp, Self-sharpening Blade, Sturdy, Durable, Adjustable Alignment Guide, Screened Guide, Non-slip Rubber Feet, Dual Cylinder Guide Bar, Warp Resistant, Crack Resistant, Heavy Duty, ... - Metal, Steel, Aluminum, Plastic - Blue - 1 / Carton. Self-sharpening blade hones itself as you cut for lasting performance. Automatic clamp gently compresses your work to prevent shifting.