Tungsten Carbide RepRap M6 Nozzle


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

The high wear resistance of our tungsten carbide nozzles will ensure that even the most abrasive filament can be printed with confidence.

The high thermal conductivity of tungsten carbide means you can print faster.

Tungsten carbide will not soften at high temperatures like hardened steel, resulting in a longer lasting nozzle.  Print up to 500c with high abrasion resistance!

Our tungsten carbide nozzle is a single piece, single material nozzle, meaning thermal conductivity and optimized flow is maintained through the entire nozzle, unlike multi material tungsten carbide tipped nozzles.

Tungsten carbide nozzles are less expensive to manufacture than ruby or sapphire tipped nozzles and maintain better flow and temperature stability at the nozzle tip.

Most importantly, our tungsten carbide nozzle is available NOW! No preorders.

  Tungsten Carbide Ruby A2 Hardened Steel Stainless Steel 410HT Copper Brass
Thermal Conductivity - W/(m·K) 110 40 26  12-45  385 109
 Hardness - HRC 85 (9 on Mohs scale) (9 on Mohs scale)  65  43  33  30 

Compatible with:

  • Reprap M6 hotends
  • E3D v5-v6 hotends
  • Original Prusa i3 

Package contents:

  • 1 tungsten carbide nozzle for 1.75mm filament (Size 0.4mm, 0.6mm or 0.8mm orifice)

Buy tungsten carbide 3D printer nozzles in Canada without the surprise cost of the exchange rate!



5 out of 5 (based on 2 ratings)
leave a review

Best Nozzle Available

I personally believe this is the best nozzle available anywhere. The flow is super consistent, it heats like a brass nozzle and it will literally last forever. It is the last nozzle you will ever have to buy. Buy this and an E3D pro silicone sock and you'll be set until you need another one for your next printer.
Posted by Donovan Bisharat, March 28, 2019

High heat

Works great, Had to turn down temps (normally have hardened steel). I hope to see a .25 nozzle in Tungsten Carbide too.
Posted by undefined, January 02, 2019