good set
E3D V6 Hotend Kit High Temp Voron 2.4 1.75/0.4MM 12V/24V
Price range: $12.38 through $13.81
Pay now, in 4 interest-free payments of $3.10, or over 3–6 months
4 interest-free payments of $3.10
Compatible hotend kit suitable for 1.75mm filament with titanium and copper throat for better heat dissipation. Supports 320°C max temperature and 12V/24V systems.
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Estimated Delivery Time3–7 business days
Precision Compatibility and Design
The E3D V6 hotend kit is fully compatible with Voron 2.4 hotends, sharing the same installation dimensions for direct interchangeability.
Its design features a combined titanium and copper throat tube, optimizing thermal barrier performance and heat dissipation to improve print quality.
Advanced Heating Components
The heating block is crafted from durable 6061 aluminum alloy and is paired with a HT-NTC100K high-temperature thermistor and 40W/50W heater.
This setup supports heating capacities up to 320°C, accommodating a wide range of filament materials.
- Heating head size: 6 x 20 mm
- Power options: 50W at 12V or 24V
- Stable temperature measurement up to 320°C
Nozzle Specifications
The kit includes precision copper nozzles in sizes 0.2mm, 0.3mm, 0.4mm, and 0.5mm, all designed for 1.75mm filament.
Nozzle machining accuracy is within 0.005mm, ensuring consistent extrusion quality.
- Nozzle dimensions: 12.5 mm x 7 mm
- Screw diameter: M6, with 5.5 mm tooth length
- Custom nozzle sizes available
Enhanced Thermistor for Stable Temperature
Upgraded HT-NTC100K thermistor provides stable temperature measurement and effectively replaces traditional K-type thermocouples.
Its stainless steel housing and high-temperature wire enhance durability and reduce interference issues commonly found with other sensors.
- Temperature range: -50°C to 320°C
- Thermistor size: 3 x 15 mm
- White high-temp cord with line connection for flexible installation
Cooling and Pneumatic Fittings
The kit includes V6 heat cooling tubes and pneumatic fittings compatible with standard PTFE tubing.
All fittings feature standard thread sizes for easy integration and filament guidance.
- Cooling tube connection: M7, G1/8 threads
- Pneumatic fitting inner diameter: 4mm for 1.75mm filament tubes
Optimized Filament and Temperature Control
Specifically designed for 1.75mm filament, the hotend maintains accurate and stable temperature control for improved print reliability.
Its advanced components support printing with high-temperature materials without firmware modifications.
- No firmware changes required
- Supports high-temp filaments up to 320°C
Key specifications
- Voltage: 12V or 24V
- Power: 50W
- Heating Block Size: 16mm x 16mm x 12mm
- Heating Head Material: 304 Stainless Steel
- Thermistor Type: HT-NTC100K NTC Thermistor
- Nozzle Sizes: 0.2mm, 0.3mm, 0.4mm, 0.5mm
- Filament Diameter: 1.75mm
- Throat Tube Material: Titanium & Copper Alloy
- Maximum Temperature: 320°C Recommended Max
What's in the box
- E3D V6 hotend assembly
- HT-NTC100K thermistor temperature sensor
- Copper nozzles (various sizes)
- V6 heat cooling tube
- V6 pneumatic fittings
Product FAQ
Frequently asked questions
01 What filaments are compatible with this E3D V6 hotend kit?
This hotend kit supports 1.75mm filament diameter.
02 What materials is the hotend throat made from?
The throat tube combines titanium at the front part and copper at the rear for improved thermal barrier and heat dissipation.
03 What is the maximum heating temperature it supports?
The hotend can heat up to 320°C, suitable for most high-temperature filaments.
04 Is this hotend compatible with the Voron 2.4 design?
Yes, the E3D V6 hotend kit is fully compatible and interchangeable with Voron 2.4 hotends, sharing the same installation size.
05 What voltage options are available for this hotend?
It supports both 12V and 24V power supplies.
06 What materials are used for the heating block?
The heating block is made of 6061 aluminum alloy.
07 What type of thermistor does this hotend use for temperature sensing?
It uses the upgraded HT-NTC100K Negative Temperature Coefficient (NTC) thermistor, stable up to 320°C.
08 Does the kit include nozzles and what sizes are available?
Yes, copper nozzles are included with accuracy options of 0.2mm, 0.3mm, 0.4mm, and 0.5mm, compatible with 1.75mm filament.
09 Are the heating elements and thermistors pre-wired?
Yes, the heating block comes with a 1 meter long line rated at 0.5 mm² cross-section, with a high temperature white cord for durability.
10 Can this hotend be used as a direct replacement without firmware changes?
Yes, the thermistor design allows direct replacement of original thermal resistors without needing firmware modifications.
Discussion
4.1
Based on 7 reviews
All good
I ordered the 12v version of the heater but got the 24v version... can't use that one... the quality of the metal parts seems good though
The hotend itself is fine, but the included heat cartridge is not able to heat the block accordingly even with the silicone sock
Good
