Search  for anything...

Hardened Steel Nozzles Kit for Kobra S1/Kobra 3 Combo Hotend,3D Printer Extruder Hotend Accessories,Replacement Parts Nozzles Pack of 5 (2x0.4mm,1x0.2mm 0.6mm 0.8mm) +2 Silicone Cover

  • Based on 12 reviews
Condition: New
Checking for inventory...

Notify me when this product is back in stock

$9.99 Why this price?
Save $14.83 was $24.82

Buy Now, Pay Later


As low as $2 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Unavailable
Fulfilled by Amazon
Available payment plans shown during checkout

Style: Nozzle Tip Kit


Features

  • Full range of adaptation: specially designed for Anycubic Kobra 3/Kobra 3 Combo/Kobra S1 Combo/S1 models, plug and play, no additional debugging required
  • Full scene size coverage: 5 nozzles include 2pcs general 0.4mm, 1pcs 0.2mm (fine details), 1pcs 0.6mm (balanced efficiency), 1pcs 0.8mm (fast filling), and 2pcs silicone caps to meet the diverse needs from model engraving to batch printing
  • High-precision and durable material: CNC precision machining of hardened steel, smooth inner wall without burrs (error <0.02mm), heat treatment to enhance hardness and oxidation resistance, high temperature and wear resistance,suitable for high-temperature consumables such as ABS and PETG (resistant to 300C+)
  • Leak-proof and anti-blocking design: The flat sealing contact surface is matched with the chamfered guide structure to reduce the resistance of the consumables and eliminate leakage, ensuring continuous stable printing without interruption
  • Easy to maintain and highly compatible: directly replaces the original nozzle, supports 1.75mm mainstream consumables (PLA/TPU/nylon, etc.), takes into account performance and convenience, and extends the service life of the print head

Description

This nozzle kit designed for Anycubic Kobra 3, Kobra 3 Combo, Kobra S1 Combo and Kobra S1 FDM 3D printers is an ideal solution for improving printing efficiency and quality. The kit contains 6 hardened steel nozzles of different sizes (3pcs 0.4mm, 1pcs 0.2mm, 1pcs 0.6mm, 1pcs 0.8mm) and 2pcs silicone cover to meet diverse needs from fine models to rapid prototypes. All nozzles are made of high-precision CNC processing, with smooth inner walls and no burrs, and the error is less than 0.02mm. The chamfer design reduces the resistance of the filament and ensures smooth extrusion. In terms of material, the nozzle is made of high-quality hardened steel, and the advanced heat treatment process enhances wear resistance and oxidation resistance. It can withstand high-temperature printing environments and is compatible with a variety of filaments such as PLA, ABS, PETG, TPU, etc. In addition, the nozzle contact surface is flat and sealed, which effectively prevents leakage and prolongs service life. Whether you are a professional maker or an enthusiast, this nozzle kit can provide you with a stable and accurate printing experience.

Package Dimensions: ‎2.72 x 1.81 x 0.75 inches


Item Weight: ‎0.845 ounces


Manufacturer: ‎Sahvaim


Date First Available: ‎March 31, 2025


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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Quick to fail (update)
Style: Hotend Kit
** The seller did reach out to me to try and make this right, and are replacing the nozzle for me free or charge. They did not have to reach out and even offered a refund, my views on them have indeed changed now! I will gladly give a new nozzle a test and hopefully I just got a fluke! ** Sadly these seem to be prone to heat creep and I cannot get ahold of the seller. I'm just a few days past the 30 day period and now the .02 has died. Would not buy again. ... show more
Reviewed in the United States on February 11, 2026 by Amazon Customer

  • Good
Style: Hotend Kit
As long as you recalibrate for the proper hot end, these work great
Reviewed in the United States on December 24, 2025 by Amazon Customer

  • Affordable hardened solution for Kobra S1
Style: Hotend Kit
I didn't realize my new Kobra S1 came with a brass nozzle until we received it. I ordered the set (.4, .6, and .8) and installed the .4. I use lots of abrasiveaterial and so far I've had no issues feeding any of them through this hotend.
Reviewed in the United States on August 13, 2025 by 3D print nerd 3D print nerd

  • Inestable
Style: Hotend Kit
Sólo use la 0.4 y a los 10 minutos de uso se quemó
Reviewed in the United States on December 4, 2025 by Wilson Valencia

  • Great
Style: Hotend Kit
Great
Reviewed in the United States on December 13, 2025 by Scott

  • Do not buy
Style: Hotend Kit
These do not work and will cause you major printing issues- very frustrating
Reviewed in the United States on December 4, 2025 by Hicks38

  • These work great! No clogs, no issues.
Style: Nozzle Tip Kit
These work great! The only thing I would say is that with hardened nozzles you may need to increase the heat of your extruder by 5-10c to compensate, or let them heat soak for 5 mins before starting your print. Highly recommend!
Reviewed in the United States on September 23, 2025 by Jeffrey Cain

  • Works as designed
Style: Hotend Kit
Excellent product
Reviewed in the United States on November 10, 2025 by Scott Burel

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for inventory...