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Hole diameter test M3/M4

Hole diameter test M3/M4

myminifactory

This model was made for testing a tighness of M3/M4 screws in holes of my 3D printed models. Holes have diameters from 2,6 to 4,3 mm. I found out that ideal hole diameter for M3 screws is 2,9-3,0 if you want the screw to be tight in, but every 3D printer has it own deviations.

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With this file you will be able to print Hole diameter test M3/M4 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 diameter test M3/M4.