PURPOSE: To provide a pressing tool and peeling tool which improve pressing work and peeling work and are excellent in work efficiency.

CONSTITUTION: A pressing section 28 is formed in a straight line. A relief section 30 is formed in a V-shape. A grip section 24 has a hole 36 for pass. The longitudinal dimension (a) of a peeling function section 26 is shorter than the longitudinal dimension (b) of the grip section 24. Pressing work is performed by pressing the pressing section 28 to the pressed face of a blade for perforation. Due to the existence of the relief section 30, the cutting edge of the blade is not broken. Peeling work is performed by inserting a peeling cutting edge 32 between pressure sensitive adhesive double coated tape and a cylindrical face. On the principle of a lever, large peeling force can be obtained by applying only small force to the grip section 24. The peeled part of the perforation blade can be relieved through the hole 36 for pass. Therefore, pressing work and peeling work can be improved.