A
Anonymous
Apr 04, 2026
Rating: 5/5
No more heat creep
Finally solved my clogging issues with PLA. The transition zone is much smoother.
Description
Titanium alloy and copper bimetal throat tube for 3D printers, featuring high temperature resistance, corrosion resistance, and a smooth interior (V5AC)
Reviews
Attributes
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Material Composition | Titanium & Copper Bimetal |
| Compatible Model | V5AC Hotend System |
| Thread Specification | M6 x 0.75mm |
| Total Length | 29.5mm |
| Internal Bore Diameter | 2.0mm |
| Maximum Operating Temp | 300°C |
| Surface Treatment | Polished Internal Channel |
| Thermal Conductivity | Optimized Bi-metal Junction |
| Net Weight | 14.5 grams |
| Package Contents | 1x Heatbreak, 1x Thermal Paste Sample |
5 reviews
A
Anonymous
Apr 01, 2026
Rating: 4/5
Works as expected
Noticed less heat transfer to the heatsink. Stable temps during printing.
A
Anonymous
Mar 05, 2026
Rating: 5/5
Essential upgrade
Prints PETG much smoother now. No more jams after long prints.
A
Anonymous
Feb 27, 2026
Rating: 4/5
Good quality, tight fit
Material feels premium and machining is precise. Required a bit of force to install.
A
Anonymous
Feb 24, 2026
Rating: 5/5
Perfect replacement
Fit my V5AC perfectly. Shipping was fast and packaging was secure.
5 FAQ
Q: What is the max temp for continuous use?
A: The heatbreak can safely handle continuous operation up to 300°C.
Q: Does it come with thermal paste?
A: Yes, a small sample tube of thermal paste is included in the package.
Q: Can I use this with abrasive filaments?
A: We recommend standard filaments. For abrasive materials, a hardened nozzle is advised.
Q: What torque is recommended for installation?
A: We recommend a torque of approximately 1.5 Nm to ensure a secure fit.
Q: Is this compatible with V6 hotends?
A: No, this heatbreak is specifically designed for the V5AC system.
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