This is a replacementheat block for your Prusa MK4, you know for when the blob of death or in my case, you cross thread your nozzle, but want to save that hot end!This comes with replacement setscrews as well.
This is a replacementheat block for your Prusa MK4, you know for when the blob of death or in my case, you cross thread your nozzle, but want to save that hot end!This comes with replacement setscrews as well.
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