A
Anonymous
Apr 09, 2026
Rating: 5/5
Great Upgrade
Noticed better temperature stability compared to my old block. Highly recommend.
Description
Mellow 3D Printer Parts Mosquito Dragon Extruder Head V6 Heating Block Silicone Sleeve Crazy Dragon
Reviews
Attributes
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Compatibility | Crazy Dragon, Mosquito, Dragon Pro |
| Heater Block Type | Volcano Style |
| Material | Aluminum Alloy |
| Thread Size | M6 |
| Max Temperature | 300°C |
| Silicone Sleeve | Included |
| Weight | 24 grams |
| Brand | Mellow |
| Model Number | MD-VOL-DRG-01 |
| Package Contents | 1x Heater Block, 1x Silicone Sleeve, 2x Screws |
5 reviews
A
Anonymous
Apr 08, 2026
Rating: 4/5
Good Quality
Solid construction. Threads were a bit tight at first but loosened up after use.
A
Anonymous
Mar 19, 2026
Rating: 5/5
Perfect Fit
This heater block fits my Dragon hotend perfectly. The silicone sleeve is high quality.
A
Anonymous
Mar 02, 2026
Rating: 5/5
Reliable
Been using this for months with PLA and ABS. No issues whatsoever.
A
Anonymous
Feb 21, 2026
Rating: 5/5
Fast Shipping
Product arrived quickly and works as described. No leaks at high temps.
5 FAQ
Q: What is the maximum safe temperature?
A: The block is rated for up to 300°C safely.
Q: Will standard Volcano nozzles fit?
A: Yes, it accepts standard M6 Volcano nozzles.
Q: Is this compatible with the standard E3D V6?
A: No, this is designed specifically for Dragon and Mosquito style hotends.
Q: Is the silicone sleeve replaceable?
A: Yes, the sleeve is removable and can be replaced if worn.
Q: Does this come with a thermistor cartridge?
A: No, this package includes only the heater block and silicone sleeve.
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