Description
Reviews
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Material | High-Grade Aluminum Alloy |
| Compatibility | E3D Volcano Hotend System |
| Maximum Temperature | 450°C (842°F) |
| Heater Cartridge Size | 6mm x 20mm (40W) |
| Thermistor Hole Diameter | 3mm |
| Nozzle Thread Type | M6 Thread |
| Block Weight | 24 grams |
| Color Finish | Natural Silver |
| Package Contents | 1x Heating Block, 2x Grub Screws |
| Warranty Period | 12 Months Limited |
Anonymous
Apr 16, 2026
Rating: 5/5
Solid build quality
The aluminum feels premium and machined precisely. No issues with stripping the screw holes during installation.
Anonymous
Mar 27, 2026
Rating: 4/5
Good but needs tuning
Works well but I had to adjust my PID settings slightly compared to my old block. Once tuned, prints are great.
Anonymous
Mar 07, 2026
Rating: 5/5
Great for ABS printing
I print mostly ABS and this block handles the heat requirements without any dropout. Very satisfied with the purchase.
Anonymous
Mar 01, 2026
Rating: 5/5
Perfect upgrade for high flow
This heating block maintains temperature incredibly well even at high print speeds. Installation was straightforward on my custom rig.
Anonymous
Feb 27, 2026
Rating: 5/5
Fast shipping and good product
Arrived quickly and was packaged securely. The block fits my E3D setup perfectly without any modifications needed.
Q: Are the screw holes threaded or smooth?
A: The heater cartridge and thermistor holes are smooth bores. The grub screws use threaded holes to secure components.
Q: Does it come with a thermistor?
A: No, this package includes only the heating block and grub screws. Thermistors are sold separately.
Q: Will this fit a standard E3D V6?
A: No, this is specifically designed for the Volcano hotend system. Please check your hotend model before purchasing.
Q: What is the maximum safe operating temperature?
A: The block is rated for continuous use up to 450°C. Please ensure your hotend fan is functioning correctly.
Q: Is this compatible with 12V heater cartridges?
A: Yes, this block supports standard 6mm x 20mm heater cartridges in both 12V and 24V configurations.
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