A cutting and bending device comprising: a control device including a first operation control section configured to control the bending of a pair of leads of a leaded component towards each other in a first direction that is a direction in which the pair of leads are lined up after the pair of leads has been cut, a second operation control section configured to control the bending of the pair of leads of the leaded component away from each other in the first direction, a pair of main body sections each including a first section, and a second section, and a holding section configured to hold the pair of main body sections so as to move towards and away from each other in a sliding direction of the second section, characterized by: a third operation control section configured to control a simultaneous bending of the pair of leads of the leaded component in accordance with a rotation of the pair of main body sections, the pair of leads being bent away from each other in a direction that is different to the first direction, and the second section includes a first groove formed in an upper surface of the second section so as to extend in the sliding direction of the second section, and a second groove formed in an upper surface of the second section so as to extend in an opposite direction to a direction in which the holding section is rotated by the third operation control section. a control device including a first operation control section configured to control the bending of a pair of leads of a leaded component towards each other in a first direction that is a direction in which the pair of leads are lined up after the pair of leads has been cut, a second operation control section configured to control the bending of the pair of leads of the leaded component away from each other in the first direction, a pair of main body sections each including a first section, and a second section, and a holding section configured to hold the pair of main body sections so as to move towards and away from each other in a sliding direction of the second section, characterized by: a third operation control section configured to control a simultaneous bending of the pair of leads of the leaded component in accordance with a rotation of the pair of main body sections, the pair of leads being bent away from each other in a direction that is different to the first direction, and the second section includes a first groove formed in an upper surface of the second section so as to extend in the sliding direction of the second section, and a second groove formed in an upper surface of the second section so as to extend in an opposite direction to a direction in which the holding section is rotated by the third operation control section. a third operation control section configured to control a simultaneous bending of the pair of leads of the leaded component in accordance with a rotation of the pair of main body sections, the pair of leads being bent away from each other in a direction that is different to the first direction, and the second section includes a first groove formed in an upper surface of the second section so as to extend in the sliding direction of the second section, and a second groove formed in an upper surface of the second section so as to extend in an opposite direction to a direction in which the holding section is rotated by the third operation control section.