E3D V6 Heat Break (3mm)
This is a replacement heat break for E3D-v6 3mm Bowden and Direct HotEnds.
Since v5, the manufacturing processes for all our heat breaks has been overhauled to achieve a better internal surface finish than ever before. The improved internal surface finish will help to reduce extrusion force and improve reliability on retractions.
This v6 heat break is cross-compatible with it's v5 predecessor.
If you are upgrading your v5 HotEnd, it is recommended that you also upgrade to a v6 nozzle.