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6PCS 3D Printer Extruder Hotend Hardened Steel Nozzles Kit for Kobra 3/Kobra 3 Combo/Kobra S1, Packed High Temperature and Wear Resistance 2PCS 0.4mm, 1PC 0.2/0.6/0.8/1.0mm Hardened Steel Nozzle

  • Based on 47 reviews
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Color: 6PCS Nozzles for Kobra 3


Features

  • Fit For 3D Printers Models: The hardened steel nozzles kit is compatible with Anycubic Kobra 3/Kobra 3 Combo/Kobra S1 FDM 3d printers, please confirm your 3D printer model before ordering.
  • Support High Speed Printing: The nozzles kit contains hardened steel materials, high thermal conductivity, high thermal conductivity enables the filament to be heated evenly; at the same time, the internal volume of the nozzle is larger than ordinary nozzles to support 600mm/s high-speed printing.
  • High Temperature and Wear Resistance: The nozzles can withstand high temperature up to 300 C, fast thermal conductivity, make printing more stable; surface process with good electrical conductivity and anti-corrosion and rust, greatly reducing the adhesion between the filament and nozzle, extrusion is smoother.
  • High Quality 3D Printer Accessories: Nozzle inner wall roughness Ra <0.4, reduces the chance of clogging; advanced heat treatment process, so that the nozzle has better corrosion resistance, can extend the service life of the nozzle.
  • 6PCS 3D Printer Extruder Kobra 3 Nozzles Kit: Input diameter is 1.75mm, output diameter is 0.4mm, included 2pcs 0.4mm hardened steel nozzles, 1pc 0.2mm hardened steel nozzle, 1pc 0.6mm hardened steel nozzle, 1pc 0.8mm hardened steel nozzle, 1pc 1.0mm hardened steel nozzle. Replacing the nozzles regularly will give you a better printing experience.

Description

6PCS 3D Printer Extruder Hotend Hardened Steel Nozzles Kit For Kobra 3/Kobra 3 Combo/Kobra S1, Packed High Temperature and Wear Resistance 2PCS 0.4mm, 1PC 0.2/0.6/0.8/1.0mm Hardened Steel Nozzle Fits for FDM 3d printers: Anycubic Kobra 3 Anycubic Kobra 3 Combo Includes: 2pcs 0.4mm hardened steel nozzles 1pc 0.2mm hardened steel nozzle 1pc 0.6mm hardened steel nozzle 1pc 0.8mm hardened steel nozzle 1pc 1.0mm hardened steel nozzle Note: Small parts, please keep it away from children to prevent the risk of swallowing!

Package Dimensions: ‎3.58 x 2.28 x 0.43 inches


Item Weight: ‎3.2 ounces


Manufacturer: ‎CNZTHDY


Date First Available: ‎September 1, 2024


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Good
Good
Reviewed in the United States on January 25, 2026 by Robert Steinhoff

  • Seems to work for Kobra 3
Color: 6PCS Nozzles for Kobra 3
I was happy to receive this in order to complete an order for some. 3D prints. When I opened the box and found that the package saiid it was a nozzle for the K1/K1 Max, I was disappointed. I started a return and thought I would take the original nozzle and measure both the hardened nozzle and the brass. The caliper measurement was exactly the same between the two. I don't know if the package was mis labeled or what but they need to be careful with this! I will update this after I run some prints through the nozzle to see if it is a good fit! ... show more
Reviewed in the United States on December 22, 2024 by D West

  • Good nozzles
Color: 6PCS Nozzles for Kobra 3
These nozzles have worked great for my Anycubic Kobra 3! The fit and print quality of the nozzle has met my expectations.
Reviewed in the United States on March 11, 2025 by Lee B.

  • Great nozzles so far!
Used these nozzles on my mostly stock Creality K1 (bentobox filter + improved chamber sealing) to print some ASA-GF parts for my Creality K1 linear rail conversion and my Voron 2.4. I used the 0.4mm nozzle, and so far, no issues! Really happy with how these came out overall!
Reviewed in the United States on October 25, 2024 by Nicholas L.

  • Wrong parts for anycubic kobra 3
Color: 6PCS Nozzles for Kobra 3
This product do not work with anycubic kobra 3
Reviewed in the United States on May 18, 2025 by arvuan hayden

  • Not good
The 0.2mm did not work because the nozzle was partially not open. dealing with this wasted so much of my time
Reviewed in the United States on September 24, 2025 by Malibu Shary

  • Decent set of extruder nozzles
Color: 10PCS Nozzles for Neptune 4 Plus/4 Max
So far so good. These nozzles have been working well and I haven't noticed any issues yet. The pack comes with a few of each size so you have backups just in case. I'm hoping they last and don't wear out too quickly, but so far they have held up well.
Reviewed in the United States on April 21, 2025 by Just

  • Buen funcionamiento
Color: 4PCS Nozzles for Prusa I3 MK4 /XL
Han funcionado bien.
Reviewed in the United States on December 28, 2025 by Morian Nair Calderon

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