| 摘要 |
The present invention generally relates to a knife with a hook portion. In one aspect, a utility knife is provided. The utility knife includes a handle having a first end with an opening and a second end with a hook portion. The utility knife further includes a blade and a blade holder disposed in the handle. The blade holder is configured to hold the blade, wherein the blade holder is movable relative to the handle between an extended position where a cutting edge of the blade extends through the opening of the handle and a retracted position where the cutting edge of the blade is disposed in the handle. In another aspect, a method of operating a utility knife is provided. |
