Upgraded Kobra S1 Ceramic Hotend Kit,24V 48W Rapid Heating Print Head Hot End High Thermal Conductivity with 0.2/0.4/0.6/0.8mm Bimetal Nozzle for Anycubic Kobra S1 Combo/ACE Pro
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Extended holiday returns
FREE refund/replacement until Jan 31, 2026 Learn more
FREE refund/replacement until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026
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.
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Availability:
In Stock.
Arrives
Monday, Dec 22
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Style: 0.4mm Kobra s1 Ceramic hotend with nozzle
Features
- Compatible with 3D Printers and filament:The extruder kobra s1 hotend replacement kit is only compatible with Anycubic Kobra S1/Kobra S1 Combo FDM 3D printers. The print head for Anycubic Kobra S1 works with 1.75 mm PLA/ABS/PETG/TPU/Wood filament.
- Pre-installed:The kit has an upgraded ceramic heating line print head with a pre-installed 0.4mm hardened steel nozzle. This assembled print head hot end is very easy to install on the Kobra S1/Kobra S1 Combo 3D printer. At the same time, we have equipped 4 different sizes of Bimetal nozzles(0.2/0.4/0.6/0.8) and 2 silicone sleeves for replacement to meet your multi-level printing needs.
- Super fast heating upgrade experience:We assembled the hot end kit and upgraded the heating line inside, changing to ceramic heating, which can quickly heat the print head to 220 degrees Celsius within 38 seconds. The heating speed is more than 3 times higher than the original.
- Support high-speed printing:The assembled hot end adopts a full metal throat design to ensure that the print head is heated evenly and the filament flows smoothly in the throat nozzle, supporting high-speed printing. And produced by a strict design and testing team, no leakage and clogging.
- Warm Tips:We recommend that you check whether each part is tightened before use, because the assembled hot end kit will loosen during transportation. After installing this hot end print head kit, we recommend that you realign the hot bed.
Package Dimensions : 3.5 x 2.17 x 1.14 inches; 1.45 ounces
Date First Available : March 31, 2025
Manufacturer : Wefuit
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Dec 22
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: 0.4mm Kobra s1 Ceramic hotend with nozzle
The media could not be loaded. Very impressed. I was skeptical when I was looking for replacements, but trusted the reviews. Glad I did. It arrived overnight and with all extra nozzle sizes, boots, and even a wee wrench. Easy install and it really does heat up in about 30 seconds. It does seem to go a few degrees over the set temp.at heat up, but does cool down to actual printing temp without any hassle. The hotend doesn't seemed bothered by high temperatures or high speeds, as it's currently printing PETG at 230°C in Sport mode. Only just started my first print with this replacement hotend, but it's made a great first impression and I plan on buying more as backups so if there are clogs in the future I can just swap out and fix/clean at leisure while still being able to print.
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Reviewed in the United States on October 3, 2025 by Amazon Customer Amazon Customer
Style: 0.4mm Kobra s1 Ceramic hotend with nozzle
These Hot ends work great. SUper fast to heat up and come with steel hardened tips. Included .002,.004,.006 tips.Make sure to calibrate you printer after you change the hot end. Then make a new profile, so when you go to print, your machine uses the Ceramic/steel profile.
Reviewed in the United States on November 12, 2025 by Blzr
Style: 0.2/0.4/0.6mmm Kobra s1 Ceramic hotend
It was a direct replacement for stock hotend. Ran a pid for extruder. Really like the fact it that it heats much faster. And during prints the tempature stayed rock steady for me. Also liked that it smaller and lighter than stock.
Reviewed in the United States on October 31, 2025 by S. Tirrell
Style: 0.2/0.4/0.6mmm Kobra s1 Ceramic hotend
I loved this hotend at first. It gave great detail once I dialed in the settings. The first one failed after about a month. At first I thought I did something wrong, I double checked my settings and couldn't get it to work again. It was clogged and nothing I could do would unclog it. I can usually fix this issues as I've been working with these types of printers for years. So I bought a second one and once again at first it worked flawlessly with perfect prints. and after about a month it clogged again. If this was more reliable or last more than a month of moderate printing, I would have given 5 stars, but i can't give it more than one star right now due to its reliability.
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Reviewed in the United States on October 18, 2025 by j.agu
Style: 0.4mm Kobra s1 Ceramic hotend with nozzle
We love these. In about a month we'd gone through several hotends. I was desperate, hubby wasn't happy. Bought this set, we've only had one fail in several months. So, very happy! My worry that we were spending too much was put to rest. Great set for a good price.
Reviewed in the United States on November 10, 2025 by J. Greer
Style: For elegoo cc nozzles
It is real easy to break the heating element wire on the original Elegoo Centsuri Carbon hot end when changing nozzles. The original wire is very flimsy. These upgraded print heads were easy to install and the construction and wiring is much stronger than the OEM head. I now have over 100 hours printing with one of these and it has worked flawlessly.
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Reviewed in the United States on November 30, 2025 by Hankster1228
Style: 0.2/0.4/0.6mmm Kobra s1 Ceramic hotend
Good quality hot ends, but make sure to repaste the heater with 3d printer rated thermal paste. Once you do that they heat up super quickly and are drop in replacements for the terrible design of the stock hot end. I do with they had a better way to know which one was which size, like color coded socks or something, but otherwise they’re great.
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Reviewed in the United States on August 20, 2025 by Mars
Style: 0.2/0.4/0.6mmm Kobra s1 Ceramic hotend
A few months ago, I ordered another popular brand of ceramic hot ends with steel nozzles. Both hot ends they sent were junk. Right off the bat, the .4 printed beautifully. Looks like it uses good thermal paste. I haven’t tried the .6 or .2 yet. I will be ordering another set for my other kobra s1 combo.
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Reviewed in the United States on October 22, 2025 by Michael Spalt