Hole Size Tool 2mm-7.9mm (Read description)
thingiverse
This tool is meant to be printed without horizontal expansion settings, and it's a quick reference to what your printer will actually print holes at. Holes are from 2.0 mm to 7.9 mm For example, if I design a simple wall hanging object in tinkercad and I add a 4mm hole for a screw, the printer actually creates a 3.6mm hole. So using this tool, I know to make the 4mm hole to be 4.2mm instead which will fit the screws just right. I also designed to to be rather minimalistic to save on filament and be slightly smaller, as such there are no numbers for the increments but they simple increase by 0.1 per hole so it's easy to remember. Hopefully someone finds this useful =P https://www.youtube.com/watch?v=y0xQxPYMDUc
With this file you will be able to print Hole Size Tool 2mm-7.9mm (Read description) 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 Hole Size Tool 2mm-7.9mm (Read description).