A
Anonymous
Apr 12, 2026
Rating: 5/5
Perfect Fit for Ender-3
Installed easily on my stock Ender-3 hotend. The included heater block was a nice bonus.
Description
3D Printer Accessory MK8 Brass Nozzle CHT Clone High-Flow Hotend for Ender-3/CR-10 with Heating Block
Reviews
Attributes
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Material | Brass |
| Thread Size | M6 |
| Nozzle Diameter | 0.4mm |
| Compatible Printers | Ender-3, CR-10, MK8 Series |
| Flow Technology | CHT Clone High-Flow |
| Package Includes | 1x Nozzle, 1x Heater Block |
| Maximum Temperature | 300°C |
| Item Weight | 18 grams |
| Brand Series | Xiao Chai Ren MK8 |
| Surface Finish | Polished Brass |
5 reviews
A
Anonymous
Mar 06, 2026
Rating: 5/5
Great Upgrade
First time upgrading a nozzle. Instructions were clear and the print quality improved.
A
Anonymous
Feb 17, 2026
Rating: 5/5
Significant Speed Increase
The high-flow design really works. I was able to increase my print speed by 30% without losing quality.
A
Anonymous
Feb 09, 2026
Rating: 4/5
Good value
Works well for PLA. Had to adjust temperature slightly higher than standard nozzles.
A
Anonymous
Jan 21, 2026
Rating: 5/5
Less Clogging
I used to get clogs frequently with standard nozzles. This CHT clone has solved that issue.
5 FAQ
Q: Can I use carbon fiber filament with this?
A: We recommend using standard PLA or PETG. Abrasive filaments require a hardened steel nozzle.
Q: Is this compatible with the Ender-3 V2?
A: Yes, this MK8 nozzle is fully compatible with the Ender-3 V2 standard hotend.
Q: How do I install the CHT nozzle?
A: Heat the hotend to 200°C, remove the old nozzle, and screw this one in tightly while hot.
Q: Does the heater block have a thermistor hole?
A: Yes, the included heater block supports standard 5mm thermistors and cartridges.
Q: What is the recommended temperature range?
A: For PLA, we recommend 200-220°C. For PETG, 230-250°C is ideal.
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