The Copperhead Heat Breaks by Slice Engineering Prusia i3 MK2/2S Here is an article on

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**Attention: It is the buyer’s responsibility to be sure the size selected will work on your machine

gears and mechanical systems subjected to external forces

you will also need to buy the following:

The Copperhead Heat Breaks by Slice Engineering Prusia i3 MK2/2S Here is an article onThe Copperhead is a low cost, open source hotend option by Slice Engineering. Replace your factory model hotend with the Copperhead, to upgrade your 3D printers performance and reduce jamming, giving you a smooth print every time. PLEASE NOTE: The Copperhead Heat Sink is only compatible with the Copperhead Standard Heat Break because our Copperhead Heat Sink uses a shank and collar mechanism (no threading) to hold onto the heat break. Other products