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Helping people help themselves: because if you are too drunk to remember your own pin code you probably shouldn't have that next beer anyway.

Worried about security vulnerabilities with the contactless payment feature on new credit cards?

Punching a hole at the right spot will do the trick.

Just print and align this template to find the right spot.

Reader beware: I will not take responisibillity for broken cards due to incorrect usage, lost cards, corporatocracy, idiocrity, murphy's law, global warming, force majeure in general and so on...

Stay happy :)

//EDIT (March 11)//
Added a STL thing and the OpenSCAD source for a printed tool

Originality of the Model

The author declares that this work is their personally shared model

Original creator:
kharar

This model is licensed under the following terms:

No Copyright.

Models(4)

  • Contactless_payment_disabler.scad

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    2025-07-09

  • Contactless_payment_disabler_template.pdf

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  • Contactless_payment_disabler.stl

    52.33 KB

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  • Contactless_payment_disabler_template.svg

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