W30 30" Paper Trimmer By PREMIER MARTIN YALE

The Premier W30 Paper Trimmer cuts up to 20 sheets of paper or cuts matte board, cardboard, film, tissue and textiles. Heavy wood base with measurement grid that never wears out. Dual English and metric rulers ensure proper alignment. Hardened steel blades sharpen themselves as they cut. Patented automatic blade latch locks with every cutting motion. Finger guard protects entire blade length. Torsion spring prevents blade from accidentally falling.