To provide a handy type cutting device excellent in transportability and handleability which realizes the miniaturization and the simplification and expands the degree of freedom in use regarding the cutting device for cutting a material to be cut such as a sheet metal.

The handy type cutting device has a machine frame 2 with a wheel 10, which is provided freely movably, a pair of rotary cutters 3, 4, which are freely rotatably held to the machine frame 2, a gear part 5, which rotationally interlocks both rotary cutters 3, 4 mutually in the opposite rotational directions, and a driving part 45 for transmitting rotational driving force to the gear part 5. The driving part 45 is provided with a handle 47.