| 摘要 |
PROBLEM TO BE SOLVED: To provide a punch which prevents the scattering of waste generated when a biding hole for binding to a binder is punched.SOLUTION: A punch 10 attached to a cover body 300, is equipped with a base body 12 arranged on one side main surface of the cover body 300, and a punch body arranged on the base body 12. The punch body is formed so as to come close to a punched material of the base body 12, and a punch blade punching the punched material is protrusively provided toward the base body 12. The base body 12 is provided with a die portion 30 formed with a punch hole 32 in which the punch blade is inserted, and the punch hole 32 is arranged with a waste receiving body 350 which covers at least a part of the punch hole 32 at a tip end in a punching direction.SELECTED DRAWING: Figure 5 |
