M3 bolt tolerance test

Описание

DescriptionThis is a simple tolearance test for M3 bolt, useful to adjust tolerances in your prints and only requires >4g of filament.How to use?It's pretty straightforward, just print it with your usual print settigns and then simply insert an M3 bolt into each hole to determine which fit levels are most suitable for your needs.In my case the best fit was the hole in the middle, each hole has a 0.05mm increment starting with 3mm, therefore I should apply a 0.15mm margin to get the best result.After that adjust your X-Y hole compensation setting according to your results.Additional resourcesI have included also my Fusion 360 file, useful if you want to test other bolt sizes or tolerances