Slim Retractable Xacto Blade Keychain

Summary

This is a slim retractable blade holder for xacto hobby knife blades. I use Stanley Blades, other brands may differ a bit with dimensions and format.

This is a remix from DoopyWoppy Z11 Blade Keychain Knife. Since I'm left handed I remade the design to be symmetric so you can flip the blade in both directions to always have the slider on your thumb. Also made a bigger hole to fit better a finger and to be used without issues with the Origami Carabiner by Charlie1982 (ddf3d Design).
Tolerances are tight so you may need some upscaling or downscaling and some sanding to get everything fit and working.

To assemble it you need 4x M3x4 countersunk screws to screw the cover on the body. If the blade doesn't slide or it's too hard to push just loosen the screws a little bit.

Check out the new Remix Compatible with my ready to carry CarabinerBuckles System

• CarabinerBuckles - Retractable Xacto Blade Keychain