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Home / USB Multi-Function Power Bank / Link CNC 3D Printer Accessories E3D V6 All-Metal Stainless Steel Throat Tube Filament Guide PTFE

Attributes

Brand -
Category 3C Digital Accessories / USB Multi-Function Power Bank
Origin -
Material Stainless Steel
Compatibility E3D V6 Hotend
Thread Type M6
Inner Diameter 2.0 mm
Outer Diameter 6.0 mm
Total Length 22 mm
Heat Break Length 14 mm
Max Temperature 300°C
Surface Finish Polished
Package Contents 1x All-Metal Throat Tube

6 reviews

A

Anonymous

Mar 31, 2026

Rating: 4/5

Works as advertised

Easy to install if you have the right tools. Solved my heat creep issues with PLA when printing slowly. Good value for the price.

A

Anonymous

Mar 24, 2026

Rating: 5/5

Perfect upgrade for high-temp printing

Switched from the standard brass throat to this all-metal version and immediately noticed better performance with ABS and Nylon. No more clogs at higher temperatures.

A

Anonymous

Mar 22, 2026

Rating: 5/5

Consistent extrusion

Great thermal barrier properties. My temperature readings are more stable now, and I get consistent extrusion even during long prints. Highly recommended.

A

Anonymous

Mar 21, 2026

Rating: 4/5

Good quality but requires tuning

The build quality is excellent, very smooth threads. However, I had to re-level my bed and adjust retraction settings slightly after installation. Works great now.

A

Anonymous

Mar 16, 2026

Rating: 5/5

Essential for engineering filaments

If you are printing with Polycarbonate or Carbon Fiber filled filaments, this is a must-have. The stainless steel holds up perfectly against abrasive materials.

A

Anonymous

Mar 03, 2026

Rating: 3/5

Decent but tight fit

The tube itself seems durable, but the threading was a bit tight on my clone V6 hotend. Had to use a tap to clean the threads before it screwed in smoothly.

5 FAQ

Q: Is this compatible with the E3D V6 Lite?

A: Yes, this all-metal throat tube is fully compatible with both the standard E3D V6 and the V6 Lite hotends as they share the same M6 threading dimensions.

Q: What is the maximum safe operating temperature?

A: This stainless steel throat tube is rated for continuous operation up to 300°C, making it suitable for most engineering-grade filaments.

Q: Does this come with a PTFE liner inside?

A: No, this is an all-metal throat tube designed specifically to eliminate PTFE liners, allowing for higher temperature printing without degradation.

Q: Do I need to change my nozzle when installing this?

A: No, you can continue using your existing nozzles. This part replaces only the throat tube (heat break) inside the hotend assembly.

Q: How do I prevent filament from grinding in an all-metal hotend?

A: Ensure your extruder tension is not too high and calibrate your E-steps accurately. All-metal hotends often require slightly higher printing temperatures than PTFE-lined ones to ensure smooth flow.

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