Mini Screwdriver Keychain for 4mm bits

This is a reinforced remix of the micro screwdriver designed by M3D. I made a few practical improvements to increase durability and usability: Increased strength at the top section to prevent it from breaking during use Adjusted tolerances to ensure a tighter fit for the bits Improved grip on the bits, preventing them from slipping or spinning under torque The result is a more reliable and long-lasting mini screwdriver while keeping the compact form factor of the original design. Print settings: Infill: 100% (for maximal strength) Supports: tree (auto) I recommend the 0.16mm High Quality profile It would be great if you could leave a comment and a picture of your print! Thank you so much! I hope you enjoy the model :) If you like the model also take a look at my other models Improvements in more detail The new version has small cutouts at the edges which ensure that the bit touches the edges and not the corners. I was able to scale it down 4%, which makes sence because before it looked