Easysafe Cutter features a patented cutting head design that allows for easy initiation of the cut while maintaining blade contact with the material even on single layers of film or paper. The piercing point allows for insertion of the cutter into all types of paper plastic or multi-wall sacks. The integrated replaceable tape slitter on the head of the knife safely cuts packaging tape. The rectangular blade can be used four times for economy. Replacement Blades (#161559) are available.