A
Anonymous
Apr 12, 2026
Rating: 4/5
Good Value
Works well for the price. Shipping took a bit longer than expected but product is good.
Description
3D Printer Parts: Heater Block for Makerbot MK7/MK8 Dedicated Print Head Aluminum Heating Block
Reviews
Attributes
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Material | Aluminum Alloy |
| Compatibility | MakerBot MK7 / MK8 |
| Heater Cartridge Size | 6mm Diameter |
| Thermistor Hole | 5mm Diameter |
| Nozzle Thread | M6 |
| Item Weight | 15 grams |
| Color | Silver |
| Max Temperature | 250°C |
| Package Includes | 1 x Heater Block |
| Surface Finish | Anodized |
5 reviews
A
Anonymous
Mar 29, 2026
Rating: 5/5
Perfect Fit
Fits my MakerBot perfectly. Heating is consistent and installation was straightforward.
A
Anonymous
Mar 09, 2026
Rating: 5/5
Great Quality
Aluminum feels sturdy and machined well. No issues with temperature stability.
A
Anonymous
Feb 03, 2026
Rating: 5/5
Reliable Part
Been using for a month now with ABS filament. No heat creep issues.
A
Anonymous
Jan 30, 2026
Rating: 5/5
Easy Installation
Swapped out my old block easily. Threads are clean and no stripping.
5 FAQ
Q: Can it handle PLA and ABS?
A: Yes, the aluminum construction handles temperatures required for both PLA and ABS safely.
Q: Does this work with MK8 nozzles?
A: Yes, this heater block is fully compatible with MK8 style nozzles.
Q: What size heater cartridge does it support?
A: It supports standard 6mm diameter heater cartridges commonly used in RepRap designs.
Q: Are mounting screws included?
A: No, this package includes only the heater block. Screws are sold separately.
Q: What is the thread size for the nozzle?
A: The nozzle thread size is M6, which is standard for MK7 and MK8 setups.
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