Post-processing apparatus

A post-processing apparatus to perform a post-processing for a sheet conveyed from an image forming apparatus, the post-processing apparatus comprising:

• a punching unit configured to punch the sheet, wherein the punching unit includes a punch configured to rotate to punch the sheet, and a moving unit configured to move the punch in a width direction intersecting with a sheet conveying direction;
• a first motor configured to rotate the punch;
• a second motor configured to move the moving unit;
• and
• a control unit configured to control the first motor and the second motor,
• wherein, in a first section from a first position in which the punch starts punching the sheet to a second position in which the punching ends, the control unit sets a current value for driving the first motor to a first current value,
• wherein, in a second section other than the first section, the control unit can set the current value for driving the first motor to a second current value lower than the first current value, and
• wherein, in a case in which the punching unit is moved in the width direction to punch a second hole in one sheet with the punching unit after a first hole is punched in the one sheet by the punching unit, the control unit does not change one of the current value of the first motor and the current value of the second motor while changing the other of the current value of the first motor and the current value of the second motor.