Kaesekurbel 1 c...stl
2 mb /
65 downloads /
2 years ago
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Cheese grater crank by powderisfuture is licensed under the Public Domain license.
© 2010 by powderisfuture
Instructions
If you like to do something similar with movable elements for laser-sintering, you should choose a gap width of 0.25 to 0.3mm. Furthermore, if possible, reduce the bearing surfaces to a minimum to ensure easy loosening of the elements and removal of loose powder. For a round axis for example you could design 3 small bearing surfaces around the axis in a distance of 120° instead of using just a circle-cross section.