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Home / Hot End and Nozzle / Premium 3D Printing Throat Tube: E3D Stainless Steel with Built-in PTFE Liner for 1.75/3mm Filament Feed Tube

Attributes

Brand -
Category 3D Printing Accessories / Hot End and Nozzle
Origin -
Material Stainless Steel
Inner Liner Internal PTFE Tube
Thread Size M6 x 1mm
Overall Length 50mm
Filament Compatibility 1.75mm & 3mm
Max Hot End Temp 250°C
Compatibility E3D V6 Style Hot Ends
Surface Finish Precision Machined
Weight 14 grams
Warranty 1 Year Limited

5 reviews

A

Anonymous

Apr 17, 2026

Rating: 5/5

No More Clogs

Solved my heat creep issues completely. The PTFE liner extends all the way through which helps with flexible filaments too.

A

Anonymous

Mar 15, 2026

Rating: 5/5

Great Value

Works as expected for the price point. Shipping was fast and packaging protected the threads well. Would buy again.

A

Anonymous

Mar 05, 2026

Rating: 3/5

Liner Wear

Good but liner seemed to wear out faster than expected with abrasive filaments. Stick to standard PLA for best longevity.

A

Anonymous

Feb 27, 2026

Rating: 5/5

Perfect Upgrade

Fits perfectly into my E3D V6 clone. The machining quality is excellent and threading was smooth. Noticed immediate improvement in retraction.

A

Anonymous

Feb 13, 2026

Rating: 4/5

Good Quality

Install was a bit tight initially but settled in after heating cycles. Works well for PLA and PETG. Just remember the temp limit.

5 FAQ

Q: Is thermal paste included in the package?

A: No, thermal paste is not included. Please ensure you apply high-temperature thermal paste during installation.

Q: What tools are needed for installation?

A: You will typically need a 7mm wrench and heat resistant gloves. Apply thermal paste to the threads.

Q: Can I use this for ABS printing?

A: ABS typically requires higher temperatures than 250°C. We recommend an all-metal heatbreak for ABS.

Q: Does this fit a Creality CR-10 stock hot end?

A: It is designed for E3D V6 style heads. You may need an adapter plate for stock Creality hot ends.

Q: Is this an all-metal heatbreak?

A: No, this model features an internal PTFE liner which limits the maximum temperature to 250°C.

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