Headnuts metric M4 M5 M6 M8

A printable version of metric headnuts M4 M5 M6 M8 according to DIN1587.

INSTRUCTIONS
No supports needed.
Recommended: 0.4mm nozzle and PETG
M4, M5, M6 → 0.12mm layer height
M8 → 0.2mm layer height

If you have a good calibrated printer the threads should fit quite well.

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