BLADES. Ground rotating circular blade ground lower blade both hardened for superior cutting results. EASE. Automatic clamping on the cutting line will hold the paper in place with no additional pressure required. GUIDANCE. Scale bars on both sides with cm & inch graduations & the table is pre-printed with numerous orientation lines various DIN cm & inch graduations as well as a protractor for true cutting guidance. PERFECT. Prevent slippage with built-in adjustable backstop. STORE. Store out of the reach of little hands this machine can be wall mounted.; Free 30-Day Trial & FREE Next-Day* delivery