# Findings and solution for the Snapmaker J1 clogging problem

**URL:** <https://forum.snapmaker.com/t/findings-and-solution-for-the-snapmaker-j1-clogging-problem/30472>\
**Category:** J1/J1s IDEX\
**Created:** [March 24, 2023, 12:52pm UTC](https://forum.snapmaker.com/t/findings-and-solution-for-the-snapmaker-j1-clogging-problem/30472 "2023-03-24T12:52:18Z")\
**Posts on this page:** 1\
**Showing post:** 254

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**Author:** ![Viktor](https://avatars.discourse-cdn.com/v4/letter/v/d6d6ee/32.png) [@Viktor](https://forum.snapmaker.com/u/Viktor)\
**Post date:** [December 30, 2023, 8:32pm UTC](https://forum.snapmaker.com/t/findings-and-solution-for-the-snapmaker-j1-clogging-problem/30472/254 "2023-12-30T20:32:04Z")

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I want to try it, because they have longer thread (and, as result, better heat transfer directly to the nozzle). Additionally, they are almost fully covered by silicone (and it is not cooled from fan).  
Anyway, the main motivation for my experiment was broken original heatbrake and the difficult way how to get a spare part (and the its price;)

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