S5 Hardcore SAPPHIRE Everlast



Print core for UM S5 and UM3 with REPLACEABLE NOZZLES!
Kit ships with 2 x Sapphire nozzles.
Many other sizes available!

12 Month Guarantee on electronics, heater, temp sensor.
(Nozzles are consumables, but can now be changed easily and inexpensively!)
Pictures are from Hardcore 7 kit.

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The Hardcore is easily distinguishable, since the aluminium cooler is now red and the block has a hard plate finish. The internal and external thermal properties now exceed those of the original block. The heater and temp sensor have better contact with the block. The mass is lower.

The S5 Hardcore  SAPPHIRE is a drop-in replacement for the standard Print Core CC.

We add 12 month guarantee*.

Hardcore ships with tools for nozzle change and 1 EXTRA nozzle in case one gets irrecovaerably blocked!

HardCore Nozzle kits available separately:

1x/4x  0.10mm Sub Micro Nozzle Coated Brass ( world`s smallest)
1x/4x  0.15mm Micro Nozzle Coated Brass
0.25mm  Coated Brass + ICE
0.40mm  Coared Brass + ICE   (Filament does not stick, wear resistant surface)
0.50m STEEL +  ICE nozzle
0.60mm   Coated Brass + ICE
0.80mm  Coated Brass + ICE
1.00mm  Coated Brass  + ICE

Hardcore EVERLAST Ruby Sapphire Nozzles 


These are superhard nozzles, which print just as fast as the other non-steel nozzles, but will not be destroyed by abrasive filaments.

Additional information

All parts are surface hardened (not SS nozzle) and of exceptional quality.

Each nozzle is a tiny little masterpiece and of a uniquely high build quality ( not 0.50 mm SS which is a standard nozzle). We are pressing the prices down to a reasonable level, you and your printer deserve it!

Warning: The nozzles will not fit any other block.
The HardCore can only use these nozzles. Mixing other nozzles/ blocks will destroy both block and nozzle. Guarantee does not cover destroyed Block / nozzle due to threading failure.

* Guarantee: The Core is classified as a consumable. This means that much like tires on a car it wears out quickly or slowly depending on use. However; we introduce a limited guarantee for our HardCore customers. Since we carefully verify every HardCore  we offer the following guarantee:  If you cannot yourself resolve HardCore problems you pay shipping to us + 49E, we fix ANY HardCore  problems. While at it, we install a new PTFE and tracked return shipping (15E). How can you loose?

The following part with 5 additional nozzles comes with a 12 month guarantee*.









It replaces this, with the exception that it does take a little longer to replace a nozzle than to replace the whole core.



Additional information

Weight 0.110 kg
Dimensions N/A
Choose Version

40 Ruby (x2), 60 Sapphire (x2), 80 Ruby (x2), 1.2mm Sapphire (x2)