Titanium Heat Break - v6 Compatible


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Current Stock: 18

Free shipping in Canada for orders over $140 before tax. (via Canada Post)

Titanium heatbreak for E3D v6 hotends.  Improve your E3D v6 hotend with Spool3D's titanium option. 

Our heat break is manufactured to tight tolerances using a special titanium alloy and a polished filament path.  We use titanium alloy Ti-6Al-5Zr-0.5Mo which is different from the industry's most common, Grade 5. Ti-6-5-0.5 has the lowest thermal conductivity among wrought titaniums.  This translates to 38% less heat transfer than Grade 5 titanium and  72% less heat transfer than typical stainless steel heat breaks and thermal tubes.

A lower thermal conductivity means a shorter transition zone where the filament changes from solid to liquid. Higher retraction values are no longer necessary.

Property Titanium Alloy 6-5-0.5 Titanium Grade 5 Stainless Steel
Thermal Conductivity (W/mK) 4.2 6.8 15
Heat Flow (W) 1.78 2.89 6.37
Density (g/cm3) 4.5 4.4 7.8
Yield Strength (MPa) 990 910 230

Thermal paste must be applied to the threads of the heat sink side:



  • Top Thread: M7 x 1
  • Bottom Thread: M6 x 1
  • Length: 27mm
  • Filament Path Diameter: 2mm


  • E3D v6 1.75mm Direct and Bowden HotEnds

Buy a titanium v6 compatible heat break in Canada without the surprise cost of the exchange rate!



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