Marigold Scrapbooking Craft Rotary Paper Trimmer, Black, 18" (TR310) Max cut 10 sheets of 20lb paper, Perfect for mixed media projects! cut through chipboard cork burlap paper vinyl foam and layers of card stock, ideal for home Office functions or craft projects Max cutting width 17.4" with a solid metal calibrated base board, carbide blade and alignment grid and ruler No touch safety design protects fingers away from any dangerous operation. And cutting head could be changed with Replacement Count on precise, accurate cuts with the premium carbide blade. Manual paper clamp and cutting line indicator delivers accurate, precise cuts and ease of use