Anonymous
Mar 27, 2026
Rating: 5/5
Essential upgrade for high-temp filaments
Switched to this all-metal block to print polycarbonate. It holds temperature very steadily at 280°C. Highly recommend for anyone moving beyond PLA.
Description
Reviews
| Brand | - |
| Category | Hardware & Tools / Other Machinery & Hardware (New) |
| Origin | - |
| Material | Aluminum Alloy |
| Compatibility | E3D V6 Hotend |
| Nozzle Thread | M6 |
| Heater Cartridge Size | 12V / 24V 40W |
| Thermistor Type | PT100 / PT1000 Compatible |
| Color | Silver |
| Weight | 25g |
| Max Temperature | 300°C |
| Package Includes | 1x Heater Block, 1x Thermal Paste |
| Origin | Manufactured for Global Market |
Anonymous
Mar 27, 2026
Rating: 5/5
Essential upgrade for high-temp filaments
Switched to this all-metal block to print polycarbonate. It holds temperature very steadily at 280°C. Highly recommend for anyone moving beyond PLA.
Anonymous
Mar 20, 2026
Rating: 4/5
Good quality, fast shipping
The aluminum block feels sturdy and distributes heat well. I deducted one star because the thermal paste included was a bit dry, but otherwise, it's a great replacement part.
Anonymous
Mar 17, 2026
Rating: 5/5
Saved my printer
My old heater block cracked, and this was a cheap and effective replacement. Easy to install even for a beginner like me. Works great!
Anonymous
Mar 11, 2026
Rating: 5/5
Perfect fit for my E3D clone
This heater block fits perfectly on my modified E3D V6 setup. The machining is clean, and the threads are precise. No leaks or heating issues so far after 20 hours of printing.
Anonymous
Mar 10, 2026
Rating: 4/5
Solid construction
The milling on the block is accurate. It works well with standard M6 nozzles. Just make sure to tighten it properly when hot to avoid oozing.
Anonymous
Mar 05, 2026
Rating: 5/5
Exactly as described
Arrived quickly and matched the product photos exactly. Installation was straightforward. My printer is back up and running without any cold ends.
Q: Does this come with a thermistor?
A: No, this package includes only the aluminum heater block and a small sample of thermal paste. The thermistor and heater cartridge must be purchased separately or reused from your existing setup.
Q: What size heater cartridge does this accept?
A: It accepts standard 6mm diameter heater cartridges, typically 12V or 24V 40W models commonly used in 3D printers.
Q: Is this compatible with the original E3D V6 hotend?
A: Yes, this heater block is designed specifically to be compatible with the standard E3D V6 hotend configuration.
Q: Can this handle ABS and PETG printing temperatures?
A: Absolutely. This all-metal block is rated for temperatures up to 300°C, which is more than sufficient for ABS, PETG, Nylon, and Polycarbonate.
Q: What is the thread size for the nozzle?
A: The nozzle thread size is M6, which is the standard for E3D V6 style hotends.