Description
Reviews
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Material | Stainless Steel 304 |
| Compatibility | Ender-3, Ender-3S, CR-10S |
| Thread Size | M6 |
| Inner Diameter | 4mm |
| Total Length | 52mm |
| Heating Zone Length | 22mm |
| Surface Finish | Polished |
| Included Accessories | PTFE Protective Sleeve |
| Recommended Filament | PLA, PETG, TPU |
| Package Weight | 15g |
Anonymous
Mar 13, 2026
Rating: 4/5
Good quality but tricky install
The part itself is well-made and feels durable. Installation took a bit longer than expected because I had to clean the old thermal paste thoroughly. Once installed, it works great.
Anonymous
Mar 02, 2026
Rating: 5/5
Essential upgrade for Ender-3
Highly recommend this for anyone doing prolonged prints. The heat resistance is much better than the original part. No more heat creep issues on my long prints.
Anonymous
Feb 21, 2026
Rating: 5/5
Perfect fit
Dropped right into my Ender-3S hot end. The threading is precise and it tightened down without any cross-threading. Very satisfied with the purchase.
Anonymous
Feb 20, 2026
Rating: 4/5
Solid part
Nice steel construction. It handles higher temperatures well. I wish it came with a small tube of thermal paste, but I had some on hand already.
Anonymous
Feb 09, 2026
Rating: 5/5
Fixed my clogging issues
This heatbreak is a significant upgrade over the stock brass one. I was experiencing frequent clogs with PLA, but since installing this stainless steel version, my prints have been smooth. The PTFE sleeve fits perfectly.
Q: How difficult is the installation process?
A: Installation requires basic tools and some disassembly of the hot end. Please ensure the printer is cool before starting and follow our online guide.
Q: What is the length of the included PTFE sleeve?
A: The included PTFE protective sleeve is standard length to fit the upper section of the heatbreak properly within the heatsink.
Q: Does the package include thermal paste?
A: The package includes the heatbreak and PTFE sleeve. We recommend applying fresh thermal paste during installation for optimal heat transfer.
Q: Is this compatible with the Ender-3 V2?
A: Yes, this heatbreak is compatible with the Ender-3 V2 as it shares the same hot end structure as the Ender-3 and Ender-3S.
Q: What is the maximum temperature rating?
A: This stainless steel heatbreak can safely handle temperatures up to 250°C, making it suitable for most common filaments.
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