74 mm core for iRoberti spoolholder

Custom length core for iRoberti low friction spoolholder. The spoolholder form iRoberti is awesome, I just wanted this specific length core for my setup.

3D printer parts and enhancements

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Made this custom length core for the spoolholder from iRoberti found here:

This version use the 608 bearings, and I have included a perfect fit spacer, though you can scale that as you please.

It now fits the UM spools and the slightly thicker spools from 3Dnet that we use perfectly. Enjoy.

Materials and methods

M8 threaded rod, cut to fit.



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4f6da8bcc83f3fdebdd04decc1451ec6?default=blank&size=40ahbento added this to the SPOOLHOLDER collection ago
029db3d771dcd447543f5cad16e67a63?default=blank&size=40Eddiie added this to the Kossel collection ago
Db8de2bac751bd8a45a2e2d5b7785d2f?default=blank&size=40yee379 added this to the ultimaker collection ago
Mini il 570xn.1343682359 2jz9The 3D printing Guy commented ago

Nice design, pleased that you made it open to the public!

923493e3bdd1530d4ae9909f093657a3?default=blank&size=40leadboss added this to the Things to print collection ago
B8634c804cdf37e9d5e091270a0f2baa?default=blank&size=40nzherbi added this to the Ultimaker Upgrade collection ago
Mini mtb3d cirkelMTB3D added this to the UltimakerParts collection ago
99b520e5cca5d7293b361e6e5c036be2?default=blank&size=40dmende added this to the Ultimaker2+ collection ago
Mini avatarRichard J. Toften published this design ago