Interlocking ER32 collet holder
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Model information
- Source
- Printables
- Category
- Organizers
- License
- Creative Commons — Attribution
ER32 collet holder remix from @afant's original design.
My additions have been focused on addressing issue with printing the design with materials that show greater shrinking and/or mode difficult bed adhesion than PLA, such as PETG and ABS.
Sharp corners have been rounded. The interlock system has been tapered towards the bottom: the gradual transition helps with corner quality consistency, and creates a square base that allows for the addition of a brim (which can then be easily removed with a deburring tool). Tweaks have been made to the tolerances to have a tight-but-not-too-tight fit between the objects. Finally, the bottom has been hollowed out for easier cleaning and reduced material cost.