| 摘要 |
A multi-function cutter includes a body composed of a first half and a second half, wherein the first and second halves are formed with indentations, concave portions, guides parallel to the concave portions and rows of positioning pits arranged along the concave portions; a blade holder sliding along the guides to jut out of the indentation and having a spring socket; and an adjusting device deposited in the spring socket and exposing outside the concave portions. Therein, an adjusting spring is arranged between the adjusting device and the spring socket, and the adjusting device is bilaterally formed with wedge portions for detachably engaging the corresponding positioning pits, so as to stretch the blade holder in multiple stages. |
