drainers for bottles (bottle -> cup & bottle -> bottle)
by MLworx, published
Ever tried to completely drain a bottle with a low viscous fluid (e.g. silicone -> expensive!)?
print it - srew it on - put it on a cup or another bottle and let it drain
outer diameter of bottle thread: 26.65mm inner thread diameter: 24,4mm thread pitch: 4mm thread length: 13mm (25mm for bottle-bottle)
groove for cup (bottle to cup version): outer: 91mm inner: 81mm
If you're asking yourself why I designed 2 parts instead of one which fullfils both jobs: if I would have made the thread of the bottle->cup 25mm you would have drops of your liquid in the thread when draining in a cup... ;-)
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Take care if you have a 2 compound Silicone / fluid as I have: NEVER mix the drainers as your liquid my starting to cure.
...print 2 and mark them properly....