Fidget Spinner - low friction - no bearing! - fullprintable
Description
Hi Guys! This Is My Fidget Spinner Full Printable With Very Low Friction! The Mechanism Is A Compromise Between Minimum Contact Surfaces And Center Shaft Resistance. The 2 Most Important Printing Parameters Are: - 90/95% To Maintain High Weight. - 5 Line Of Perimeters To Prevent Holes In The Center Shaft. The Material Used Is Pla Easyfill By Formfutura, Https://Www.Waxplast.Com/Store/P97/Easyfil%E2%84%A2__-_Pla.Html The Assembly Is Simple, Smooths Moving Surfaces Lock The Disc To The Shaft With A Drop Of Glue I Did Not Make A Joint To Avoid Fragile Parts.
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