E3Dv6 Compatible Hardened Steel Nozzle

Alpha Nozzles are manufactured in the Singapore using heat treated A2 tool steel  and coated wear-resistant coating for enhanced wear and flow.  Compared to stainless steel nozzles, Alpha nozzles are 3X harder, have 50% better heat transfer, and 5x the wear life. Alpha nozzles are the clear cut choice for printing with more abrasive filaments like our Carbon Fiber Filament.

Compatible with the following printers / hotends:

  • E3Dv6 All-Metal Hotend
  • Ultimaker 2 (with Anders Olsson Block)
  • Ultimaker 2 Extended
  • Ultimaker 2+
  • LulzBot Mini
  • LulzBot TAZ 5
  • LulzBot TAZ 6
  • Hexagon Hotend
  • Robo3D R1+
  • SeeMeCNC Rostock MAX V3
  • OpenBeam Kossel Pro
  • Prusa i3 MK2/2s/3
  • MAKEiT Pro
  • Makerbot Replicator

Material Properties: A2 tool steel is an air hardening, cold work steel. A2 is a 5% Chromium steel which provides high hardness after heat treatment with good dimensional stability. It is heat treatable and will offer a hardness in the range 57-62 HRC.

Size: currently we only have 0.4/1.75mm

Right now we are offering free shipping worldwide


  • Currently this product is out of stock will be ready 5 Oct 2018, the next batch we will come out 0.6 too,

Additional information


0.4/1.75mm, 0.6/1.75mm


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Please take notes our last order is 04 Dec 2018 (+8.00), we will be on holiday till 22 Dec 2018 (+8.00). If you have any enquiry email to Dismiss