2mm per turn calliper —
Founded 2mm per turn calliper models & stl files for printing
Ganderloof
Merlinlcb
Drew
Krioda
Silent_Bob
TheMakersWorkbench
sdkks
Breeki
carter_383
The Alchemist
mbellucci
Nanodesigner
ThorLAB
gitamani
ThorLAB
pstimpel
grumpy_scrambler
redbeard
Polytrius
BrendanTang