Sturdy, metal guillotine trimmer delivers a sharp cut that is best for your high-capacity, paper-cutting projects. Blade cuts a stack of 150 sheets of 20 lb. paper. Battery-powered light illuminates cutting area to increase accuracy. Heavy-duty paper cutter features a durable, tool steel blade, a dual scale guide with Imperial & metric measurements, & full-width handle for ultimate leverage. The adjustable stack positioner aligns & locks into position to assure a square cut. Base is made of steel. Cutting line indicator uses two AA batteries (sold separately).