Description
Reviews
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Compatibility | E3D V6 & Standard Clones |
| Material Composition | Hardened Steel Throat, Aluminum Heat Sink |
| Thread Specification | M6 x 1mm |
| Inner Bore Diameter | 4.1 mm |
| Supported Filament Size | 1.75 mm |
| Heat Sink Design | Integrated Passive Cooling Fins |
| Mounting Configuration | Remote-Mount Ready |
| Max Operating Temperature | 300°C |
| Net Weight | 45 grams |
| Package Contents | 1x Hotend Throat, 1x Heat Sink |
Anonymous
Mar 01, 2026
Rating: 5/5
Perfect for remote extruder
Exactly what I needed for my Bowden conversion. The 4.1 mm bore ensures smooth filament passage without grinding. Factory direct shipping was fast.
Anonymous
Feb 27, 2026
Rating: 5/5
Upgrade worth it
Prints are cleaner and I can push higher speeds without clogging. The straight-through design minimizes friction. Great value for the price.
Anonymous
Feb 27, 2026
Rating: 3/5
Arrived slightly bent
Box was damaged during shipping and the heat sink fins were slightly bent. Functionality seems okay, but quality control on packaging needs improvement.
Anonymous
Feb 10, 2026
Rating: 4/5
Good quality, tight fit
Works well but required a bit of force to install into my clone V6 block. Once installed, no leaks and great flow. Deducting one star for installation difficulty.
Anonymous
Jan 30, 2026
Rating: 5/5
Excellent thermal performance
Solved my heat creep issues immediately. The integrated heat sink keeps temperatures stable during long prints. Highly recommend for remote extruder setups.
Q: Is this an all-metal hotend throat?
A: Yes, the throat is made of hardened steel suitable for high-temperature filaments without PTFE lining inside the heat zone.
Q: What is the max temperature for PLA?
A: PLA typically prints around 200°C to 220°C. This component supports up to 300°C, so it is well within safe limits for PLA.
Q: Do I need thermal paste for installation?
A: Applying a small amount of thermal paste between the heat sink and the heater block is recommended for optimal heat transfer.
Q: Does this fit clone V6 hotends?
A: Yes, this accessory is designed with standard M6 threading to fit genuine E3D V6 and most compatible clone hotend blocks.
Q: What filament sizes are supported?
A: This component is specifically designed for 1.75 mm filament. It is not compatible with 2.85 mm or 3.00 mm filaments.
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