Attributes

Brand	-
Category	3D Printing Accessories / Hot End and Nozzle
Origin	-
Material	Stainless Steel 304
Thread Specification	M6 x 0.75 mm
Total Length	30 mm
Compatibility	MakerBot MK8 Extruder
Inner Diameter	4.0 mm
Outer Diameter	6.0 mm
Max Temperature	250°C
Liner Type	PTFE Feed Tube
Surface Finish	Polished
Package Weight	20 g

5 reviews

Anonymous

Mar 23, 2026

Rating: 5/5

Solved Jamming

My prints are smooth again. The PTFE liner is well seated.

Anonymous

Mar 23, 2026

Rating: 4/5

Good Quality

Solid stainless steel construction. Threads were a bit tight initially.

Anonymous

Mar 18, 2026

Rating: 3/5

Okay

Works as described but shipping took longer than expected.

Anonymous

Feb 18, 2026

Rating: 5/5

Perfect Replacement

Fit my MakerBot Replicator 2 perfectly. No more clogging issues.

Anonymous

Feb 05, 2026

Rating: 5/5

Highly Recommend

Great value for money. Exactly what I needed for my hot end.

5 FAQ

Q: Does it come with the PTFE tube installed?

A: Yes, the PTFE liner is pre-installed inside the heatbreak.

Q: What is the maximum temperature rating?

A: Due to the PTFE liner, we recommend a maximum of 250°C.

Q: Is this compatible with the MakerBot Replicator 2X?

A: Yes, this heatbreak is fully compatible with the 2X model.

Q: Can I use this for ABS filament?

A: Yes, ABS prints well within the temperature range of this part.

Q: What tool is needed for installation?

A: A standard 6mm wrench or adjustable pliers should work.

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