CR80 Card Punch Centering Tool
thingiverse
A small tool for the purposes of centering a CR80 card in a slot punch tool (link below). This may fit on similar clone versions coming out of China, but it has been designed specifically for this version. https://www.amazon.ca/Torontoo-Lanyard-cardstock-chipboard-restaurant/dp/B00WUE72JG/
Download Model from thingiverse
With this file you will be able to print CR80 Card Punch Centering Tool with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on CR80 Card Punch Centering Tool.