Description
Reviews
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Material | Aluminum Alloy |
| Compatibility | MakerBot-Style Hot Ends |
| Heater Cartridge Size | 6mm Diameter x 20mm Length |
| Thermistor Hole Diameter | 3mm |
| Thermocouple Hole Diameter | 3mm |
| Nozzle Thread Type | M6 Thread |
| Maximum Temperature | 300°C (572°F) |
| Weight | 15 grams |
| Surface Finish | Anodized for Heat Distribution |
| Package Includes | 1x Aluminum Heater Block |
Anonymous
Mar 30, 2026
Rating: 5/5
Solid Upgrade
Much better than the stock component that came with my printer. Aluminum heats up faster and cools down quicker when needed. Very satisfied.
Anonymous
Mar 25, 2026
Rating: 5/5
Great Heat Retention
I print mostly ABS and this block holds temperature very well. No more fluctuations during long prints. Highly recommend for anyone upgrading their hot end.
Anonymous
Mar 15, 2026
Rating: 4/5
Good Value
Solid block for the price. The heater cartridge hole was slightly tight, but nothing a reamers couldn't fix. Works as expected otherwise.
Anonymous
Mar 01, 2026
Rating: 5/5
Fast Shipping and Quality Item
Arrived quickly and was well packaged. The machining quality is excellent with no burrs on the threads. Will buy again for my second printer.
Anonymous
Feb 16, 2026
Rating: 5/5
Perfect Fit for My Setup
This heater block fit my MakerBot-style hot end perfectly. The threading was smooth and the heat distribution seems much more even than my old brass block.
Q: What is the exact weight of the block?
A: The heater block weighs approximately 15 grams, which helps maintain a good balance between heat mass and cooling efficiency.
Q: Can this handle PLA and PETG materials?
A: Yes, this heater block is suitable for all common filaments including PLA, PETG, ABS, and Nylon within the temperature range.
Q: Is this compatible with E3D V6 hot ends?
A: No, this heater block is specifically designed for MakerBot-style hot ends and is not compatible with the E3D V6 system.
Q: What wattage heater cartridges does this support?
A: This block supports standard 12V and 24V heater cartridges with a 6mm diameter and 20mm length.
Q: Does the package include a thermistor?
A: No, the package includes only the aluminum heater block. Thermistors and heater cartridges are sold separately.
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