New experiences every day in 3D Printing. This was a brand new pre-assembled hot-end purchased directly from @Prusa3D. Set the temp to 250 while trying to clear out a partial clog and the block MELTED! 😳

Notice how none of the other plastic around it even deformed. Bad alloy?!

— Pooch @Repkord (@repkord) October 13, 2021