The invention provides a transfer tool which can preferably maintain a shape while improving a strength at a time of using, and has an improved usability. The transfer tool is provided with a first case (1) holding a replacement part including at least a transferring object, a second case (2) detachably engaged with the first case (1) and holding a non-replacement part constituting at least a part of a feeding mechanism part feeding the transferring object to a transferred object, a holding portion (3) outside fitted detachably to a predetermined region of the first case (1) and the second case (2) and capable of holding the first case (1) and the second case (2), and an engagement portion (X) detachably engaging the first case (1) and the second case (2) in a opposite direction of the holding portion (3).