| 摘要 |
The invention relates to an office accessory (1) for punching, in particular hole-punching, sheet material (2), having a base (3) for receiving the sheet material (2), having at least one stop (4) for positionally accurate positioning of the sheet material (2), and having a punching apparatus (5) for performing the punching operation, which is characterized in that the office accessory (1) comprises a guide bar (6), aligned parallel to the stop (4), on which the punching apparatus (5) is displaceably mounted.
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