![](https://s3images.coroflot.com/user_files/individual_files/238550_LoKSabZ1LIpWMyuHCFuve4D1V.jpg)
![](https://s3images.coroflot.com/user_files/individual_files/238550_Qvlz_7jhI92sramiISfgfrHdd.jpg)
Cut away views of the hole punch showing how the simple cam mechanism works.
![](https://s3images.coroflot.com/user_files/individual_files/238550_hL3runltdMt7HnuWsgQZEPzvI.jpg)
A rendering showing the hole punch in its environment with its target user.
![](https://s3images.coroflot.com/user_files/individual_files/238550_g12K4scLyd0VVGp2aJ5MPVi17.jpg)
A group of concept sketches, showing the development of the hole punches form.
![](https://s3images.coroflot.com/user_files/individual_files/238550_PhFoBwDAVxUecLM3ZHRSf9b_B.jpg)
Working drawing the hole punch showing hidden details and dimensions.
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