Description
Reviews
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Material | Stainless Steel |
| Thread Specification | M6 |
| Available Lengths | 30mm, 40mm, 50mm |
| Compatible Nozzle Type | MakerBot MK8 Style |
| Filament Compatibility | 1.75mm |
| Inner Bore Diameter | 2.0mm |
| Surface Finish | Polished |
| Package Quantity | 3 Pieces |
| Net Weight | 15g |
| Country of Origin | China |
Anonymous
Apr 20, 2026
Rating: 5/5
Perfect Fit for Upgrade
These heatbreaks fit perfectly on my modified MK8 hotend. The extra length helps significantly with heat creep issues.
Anonymous
Apr 09, 2026
Rating: 5/5
Solved My Clogging Issues
Switched to the 40mm version and my PLA prints are much smoother now. No more heat creep causing jams.
Anonymous
Apr 02, 2026
Rating: 5/5
Great Value Pack
Getting three different lengths allows me to test what works best for my specific setup. Highly recommend.
Anonymous
Mar 13, 2026
Rating: 5/5
Sturdy Construction
Stainless steel feels durable. No leaks at the nozzle junction after heating up to 250 degrees Celsius.
Anonymous
Feb 09, 2026
Rating: 4/5
Good Quality Material
Material feels solid and durable. One unit had slightly tight threads but worked after careful installation.
Q: Which length is best for PLA printing?
A: The 30mm is standard, but 40mm offers better heat isolation for direct drive setups.
Q: What is the inner diameter of the filament path?
A: The inner diameter is standard 2.0mm to safely accommodate 1.75mm filament.
Q: Do I need thermal paste during installation?
A: We recommend applying a small amount of thermal paste for optimal heat transfer and sealing.
Q: Are these compatible with E3D V6 hotends?
A: No, these are specifically designed for MakerBot MK8 style hotends and may not fit V6 structures.
Q: Can I use these with ABS filament?
A: Yes, stainless steel handles higher temperatures required for ABS printing safely.
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