Microtech screwdriver bit

thingiverse

Here is the rewritten text: I created a screwdriver bit for unscrewing proprietary screws developed by Microtech, which I believe invented the "snake eyes" type with an additional pin. This unique screw can be found primarily on Vigik intercoms. In France, it's commonly used to prevent tampering due to its difficulty in being turned, and because of this I designed a 3D model for the screwdriver bit. The hexagonal head measures 10mm and has pins that are 1.45mm apart.