All SwissTool models include a large set of pliers that are about 6 3/4" / 170 mm long when ready for use. The pliers include a needle-nose tip, a curved section with coarse teeth, and a wire cutter near the pivot point. All of the other tools on the SwissTool fit into the plier handles.
Uses: Like most pliers, the SwissTool pliers have a relatively smooth tip, plus a more jagged section for better gripping. They also have a hardened wire cutter that you can use to cut soft wire. In emergencies you can use it on hard wire, but that will damage the tool.