You can adjust this Olfa knife for custom cutting depths using its ratchet lock mechanism. The knife's slim, lightweight design makes it easy to use and easy to store in most pouches. The knife cuts through packaging, shrink wrap, vinyl, window film, wallpaper, caulking, foam board and other materials.
Olfa Big Body: 9mm Cutter with Blade Lock and Ergo grip
Olfa Classic: 9mm Cutter with Plastic Casing & easy blade change swap-ability
Olfa Steel (Metal): 9mm Cutter with Plastic Casing & easy blade change swap-ability with included rugged strength factor
**all knives change with AB OLFA blades