To provide a wire cutting tool which is capable of cutting both of an aluminum wire and a copper wire and in which, even when it is necessary to cut both of the aluminum wire and the copper wire through consistent work, the need to use both of a bolt clipper adaptive to the aluminum wire and a cable cutter adaptive to the copper wire is eliminated.

A wire cutting tool 1 comprises a wire cutting mechanism 2 and a pair of connection members 7 to be a handle. In the wire cutting mechanism 2, a blade body 3 and a blade body 4 are connected via a support shaft 5, such that a cutting blade 311 and a cutting blade 411 oppose each other and a cutting blade 321 and a cutting blade 421 oppose each other. By rotating the blade body 3 and the blade body 4 around the support shaft 5, the cutting blade 311 and the cutting blade 411 get away from and close to each other and at the same time, the cutting blade 321 and the cutting blade 421 get away from and close to each other. Therefore, by changing a direction of the wire cutting mechanism 2, the cutting blades 311 and 411 and the cutting blades 321 and 421 can be switched.