Slice engineering Copperhead Heat Break, Standard G2

A component of the new Copperhead Hotend from Slice Engineering


(Price shown includes 20% VAT. - Excludes delivery costs)

Model type : Standard G2

Delivery estimated by Wednesday, 03 July

In stock from June 26

Why is it taking longer?

Why is it taking longer? This item is currently not in stock, but will be back soon. You can still order now - the item will be shipped to you as soon as it is back in stock. Close this note

Free shipping to Great Britain from £59.90.
More information regarding shipping & delivery

Features & Advantages

  • Made of stainless steel
  • With copper alloy
  • Up to 450 ° C
  • Special development

Item no.: BTE-14298, Content: 1 pc, EAN: 850005423935

Product information & technical details


The heat break is part of the new Copperhead hotend.

The bimetallic heat break is made of stainless steel with a copper alloy, which can reach up to 450 ° C.


The Copperhead is an inexpensive open-source hotend option that can handle high heat. Replace your hotend with the Copperhead to improve the performance of your 3D printer and reduce jamming. So you get a smooth print every time.

Advanced materials

In contrast to most materials, plastics do not have a smooth transition from solid to liquid when melted. As the filament moves through the hotend, it heats up and reaches the glass transition temperature (Tg) of the material, transitioning into a semi-solid, semi-fluid, “sticky” state. An efficient heat break will reduce the physical distance while the plastic is on Tg, thus improving the 3D printer's performance. Slice Engineering's Bimetal Heat Break is one of the few heat breaks that was developed using thermal imaging to optimise heat transfer.

The compatibility listed is for use with the Slice Engineering heater block only.

Compatibility MK10:

  • Cocoon Create 3D
  • Dremel Idea Builder
  • FlashForge Creator Pro
  • FlashForge Dreamer
  • MakerGear M2 Series
  • MakerGear M3 Series
  • Monoprice Maker Select v2
  • PowerSpec 3D Pro
  • PowerSpec 3D X
  • PowerSpec Ultra 3D
  • Qidi Tech I.
  • Wanhao Duplicator 4S
  • Wanhao Duplicator 4X
  • Wanhao i3

Compatibility MK8:

  • Makerbot Replicator 1
  • Makerbot Replicator 2
  • LulzBot Taz 6 hexagon
  • MK8 hotends

Compatibility RepRap 1.75 mm:

  • E3D V6
  • E3D titanium
  • E3D Volcano
  • Prusa MK2
  • Prusa MK2S
  • Prusa MK3
  • Prusa MK3S

Compatibility standard:

  • Raise3D Pro2

Compatibility C-E:

  • Creality Ender-3
  • Creality Ender-3 Pro
  • Creality Ender-3 V2
  • Creality Ender-5
  • Creality Ender-5 Pro
  • Creality Ender-5 Plus
  • Creality Ender 6
  • Creality CR-10
  • Creality CR-10 Mini
  • Creality CR-10S
  • Creality CR-10 S4
  • Creality CR-10 S5

Kompabilität C-Pro Max:

  • CR-10S Pro
  • CR-10S Pro V2
  • CR-10 Max

Questions & Answers about Slice engineering Copperhead Heat Break

Receive answers from other customers who purchased this product. Please forward any other order-related questions to our Customer Service Team.

  • Would the C+E heatbrake fit my Ortur4? The existing heatbrake measures 7mm x 15mm with a smooth shank, and would a mk8 heater block fit it? Cheers, Jono

    This question has not been answered yet.

  • Does this fit a Creality Ender 6 with the manufactures hotend

    1 Answer, last answered on 30 November 2021

  • Would i be able to print Nylon filament or a carbon fiber nylon filament if i added this copperhead to ender 3 v2 ?

    1 Answer, last answered on 01 March 2021

  • Will this fit CR6SE stock hotend?

    1 Answer, last answered on 12 April 2022

  • Is this suitable for artillery sidewinder x2?

    This question has not been answered yet.

  • Would this be suitable for Tronxy Crux1?

    This question has not been answered yet.

  • Is the C-E Heat break suitable for the Raise3D E2?

    1 Answer, last answered on 29 March 2021

  • Does copperhead heat break c-e support in ender-5 s1 ? Reply!

    This question has not been answered yet.

  • will this work with a CR 10 V2?

    1 Answer, last answered on 10 June 2022

  • hi, will this work on flashforge creator pro 2? is this the one they call all metal. and does not need of ptfe tubing inside?

    This question has not been answered yet.

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Customer Reviews

4 English reviews written for Slice engineering Copperhead Heat Break

12 customer reviews in all languages

4,3 out of 5 stars
5 stars
24 (70%)
4 stars
5 (14%)
3 stars
0 (0%)
2 stars
2 (5%)
1 Stars
3 (8%)

34 reviews
4 customer reviews in English
12 customer reviews in all languages

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