Tuning Key/ Peg Tool
cults3d
When pegs are hard to turn you can always count on a tool like this to give you some extra leverage. Check the size on the image, if your peg is larger just divide the measurements and set that scale in your slicer. For example, if your peg is 25mm long, you can divide it by 22.5 and it should give you the scale at which you should print it.
Download Model from cults3d
With this file you will be able to print Tuning Key/ Peg 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 Tuning Key/ Peg Tool.