3DSolex Hardcore Everlast Nozzle


  • Core Heating Technology

    This nozzle will ONLY fit the 3DSolex Hardcore.
    Hardcore fits in UM3, UM3 Extended, UM S3 and UM S5.

    • Uses Core Heating technology to increase the melt zone
    • Ruby tip to be abrasive resistant
    • 1 unit per pack
    • Available in sizes from 0.25 to 1.2mm
    • Higher melt flow, up to 3 fold
    • Use lower temperatures in your print profiles
    • Work with thicker layers or at higher speeds
    • Machined with precision
    • Hard tip to work with abrasive materials

This nozzle is compatible with the following hot-ends:

3DSolex Hardcore AA
3SSolex Hardcore PVA-BB
for Ultimaker 3
for Ultimaker 3 Extended
for Ultimaker S3
for Ultimaker S5

This nozzle has a M6x0.75 threading and 11mm in length.

Core Heating Technology Explained

Existing hot-ends and nozzles melt the filament from the outside in. The coldest part of the filament, at the core, is the one being pushed and reaching the tip of the nozzle faster.
With Core Heating Technology we melt the interior of the filament first. Compared with standard nozzles, this brings the following advantages:

  • less temperature is required to successfully process the material
  • print with much bigger nozzles, up to 2.0 mm
  • print with higher layers and/or faster speeds
CHT 2 channels CHT 3 channels
The 0.25mm nozzles in this product line are not enabled with Core Heating technology .

We recommend you to have several sets of nozzles because:Different nozzle sets for different materials

Using different materials with the same nozzles causes deposit build-up inside the nozzle.
These deposits will cause blockages.
We recommend changing nozzles when changing materials.

Additional information
Nozzle size

0.25, 0.4, 0.5, 0.6, 0.8, 1.20



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