SolidWorks CAD model - mini precision screw driver.
the model is based on true dimensions in mm.
dimensions on the drawing sheet are in mm.
the model comes with file formats: sld (solidworks version 2018) + step + stl + zip file.
model link on youtube:
https://youtu.be/X_rKRc5kuJg
STL (Stereolithography, filesize: 18.8 MB), SLDPRT (SolidWorks, filesize: 21.6 MB)