What Are Pliers Used For? | Hunker- describe the function of long nose pliers tools ,Pliers can also be used for bending or straightening. The cross braces of the pliers allow for superior torque power to bend and twist objects such as sheet metal, nails and wires. All pliers can help at bending things, so the kind you choose will depend largely upon the specific object you need to bend. Long-nosed or needle-nose pliers help ...Long-nose pliers | Toolpedia Wiki | FandomLong-nose pliers are a pair of pliers characterized by long, tapering jaws of equal length. Many designs include a sharp edge in the jaw, near the jewg hg, but this is not mandatory. Some speakers equate long-nose pliers with needle-nose pliers, though some distinguish between the two, categorizing needle-nose pliers as having narrower jaws.