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E3D High Flow ObXidian™ Bambu Lab P1P/P1S & X1 Carbon (0.6mm) HotEnd, 60% Increased Flow Rate, Smooth 3D Printing, Ideal for Fiber-Filled Filaments, Officially Approved

E3D

Elevate Your 3D Printing with the E3D High Flow ObXidian™ HotEnd

4.2(35 reviews)
£55.00£85.99All-Time Low

Price History

£55.00

Lowest

£85.99

Highest

£73.52

Average

-25%

vs Average

£86£70£55
2024-06-112026-03-30

Current price is below average — good time to buy

The Verdict

The E3D High Flow ObXidian™ HotEnd is a fantastic upgrade for Bambu Lab printer users seeking to improve print speed and quality, especially with fiber-filled materials. While it has a few minor drawbacks, the overall performance enhancements make it highly recommended for serious makers.

Is Now a Good Time to Buy?

This is a good time to buy the E3D High Flow ObXidian™, priced at £69.65, which is 6% below the average price of £73.77. At £69.65, it is also significantly lower than its all-time high of £85.99, making it an attractive purchase.

Get alerted when this product drops in price

What we like

  • 60% increase in flow rate enhances print speed and consistency.
  • E3DLC coating reduces plastic build-up and abrasion, prolonging lifespan.
  • Drop-in replacement requires no modification, making installation easy.
  • Optimized for fiber-filled filaments, ensuring smooth extrusion.
  • Broad compatibility with Bambu Lab printers increases versatility.

Worth noting

  • Calibration may be tricky for those inexperienced with 3D printing.
  • Initial setup can be challenging for beginners without guidance.
  • Some users reported minor issues with temperature control when switching filaments.

What Buyers Say

Common Praise

Frequent themes include the hotend's dramatic improvement in flow rate and its suitability for fiber-filled filaments. Users also appreciate the simplicity of installation and the quality of prints achieved.

Common Complaints

Many users cite calibration as a recurring issue, with some expressing frustration over temperature settings when switching materials. A few also reported minor defects upon arrival.

Real User Reviews: What 35 Buyers Actually Think

We analysed verified customer reviews to bring you an honest summary.

The overall sentiment from 35 reviews leans positive, with approximately 80% expressing satisfaction with performance and ease of use. About 20% of reviews reflect disappointment primarily due to calibration issues.

What 5-Star Reviewers Love

Enthusiastic buyers often praise the significant performance boost and ease of installation. Many highlight the hotend's ability to handle challenging materials without clogging.

⚠️

What 1-Star Reviewers Complain About

Common complaints include calibration difficulties and some users experiencing issues with temperature settings. A few reviews noted shipping delays or incorrect items received.

Recent reviews have shown a slight improvement in sentiments as users become more familiar with the hotend's capabilities. Older reviews often addressed initial setup challenges.

A significant proportion of reviews are from verified purchases, indicating a reliable source of feedback.

Who Is This For?

The E3D High Flow ObXidian™ is ideal for experienced makers and professionals who frequently work with fiber-filled filaments and seek faster print speeds. It’s perfect for users of Bambu Lab X1 and P1 series printers looking for performance upgrades. However, beginners or those who rarely print complex materials might find the investment less justifiable.

Our Review

The E3D High Flow ObXidian™ HotEnd is a game changer for Bambu Lab P1P, P1S, and X1 Carbon users, offering a remarkable 60% increase in flow rate. Priced at £69.65, it's currently available at the all-time lowest price, making it an attractive option for those looking to enhance their 3D printing experience without breaking the bank. With a solid rating of 4.2/5 from 35 reviews, this hotend has garnered attention for its performance enhancements and compatibility with fiber-filled filaments.

First Impressions

Upon unboxing, the E3D High Flow ObXidian™ presents a professional appearance, showcasing the advanced E3DLC coating that promises durability and smooth operation. Installation is straightforward, designed as a drop-in replacement that allows users to keep their existing mount and cooling system, which is a massive plus for those who want to avoid complex upgrades.

Key Features in Detail

1.

High Flow Performance: The standout feature is the 60% increase in volumetric flow rate, which translates to faster print speeds and more consistent extrusion. This is particularly beneficial for users printing larger models or those who want to push their printers to higher speeds.

2.

Smooth & Durable: The E3DLC coating is not just for show; it resists abrasion and reduces plastic build-up. This means less maintenance and cleaner prints, which is essential when working with challenging materials like fiber-filled filaments.

3.

Optimized for Fiber-Filled Filaments: Designed specifically for high-performance printing, this hotend excels with materials that contain additives, ensuring smooth extrusion and high print quality.

4.

Broad Compatibility: The hotend is compatible with the Bambu Lab X1, X1 Carbon, P1S, and P1P models, making it a versatile upgrade for many users in the Bambu ecosystem.

5.

Effortless Upgrade: Users have reported that installation does not require modifications, making this hotend accessible for hobbyists and professionals alike.

Performance Assessment

In real-world testing, the E3D High Flow ObXidian™ delivers on its promises. Users have noted an improvement in print times; models that previously took hours can now be completed significantly quicker, all while maintaining high fidelity in detail. The ability to handle fiber-filled filaments has also been praised, allowing for more adventurous projects without fear of clogging or poor extrusion.

Build Quality

The build quality stands out, with many users commenting on the robust construction and effective thermal management. The non-stick surface reduces maintenance, although some users have noted that initial setup can require careful calibration to avoid issues with certain filament types.

Value for Money

At £69.65, the hotend represents a 19% discount off its RRP of £85.99, and it's a compelling option considering its performance upgrades. Compared to alternatives like the Creality Hyper Rainbow PLA Filament priced at £22.09 and the Creality Official K1 Hotend at £39.99, the E3D offers a more significant enhancement for those serious about pushing their 3D printing capabilities.

How It Compares to Alternatives

When compared to other hotends, the E3D High Flow ObXidian™ stands out for its high flow rate and compatibility with fiber-filled filaments. While the Creality options may be cheaper, they do not offer the same performance increases. The E3D hotend is specifically designed for users who aim to maximize the potential of their Bambu Lab printers.

Genuine Concerns

Despite its strengths, the E3D High Flow ObXidian™ is not without its issues. Some users have reported minor difficulties with temperature calibration, especially when switching between different filament types. Additionally, while the installation is generally easy, those new to 3D printing may still find the process challenging without adequate guidance.

Conclusion

The E3D High Flow ObXidian™ HotEnd is an excellent investment for Bambu Lab P1P, P1S, and X1 Carbon users looking to enhance their printing capabilities. While it may present some initial calibration challenges, the performance improvements and durability make it a worthy addition to any serious maker's toolkit. If you frequently print with fiber-filled materials or are seeking faster print times without sacrificing quality, this hotend is a must-have.

Frequently Asked Questions

Is the E3D worth buying in 2026?

The E3D High Flow ObXidian™ remains a strong option with its 4.2/5 rating and current competitive price of £69.65, especially for users focused on high-performance printing.

How does the E3D High Flow compare to other hotends?

Compared to alternatives like the Creality K1 series hotends, the E3D offers a significantly higher flow rate and better compatibility with fiber-filled materials, making it a superior choice for serious users.

What are the main complaints about this product?

Common complaints include calibration difficulties and challenges with temperature control when changing filament types, which can lead to inconsistent printing initially.

Is the installation process straightforward?

Yes, the hotend is designed for easy drop-in replacement, but beginners may still need to follow careful calibration instructions to ensure optimal performance.

Can this hotend handle high-speed printing?

Yes, the E3D High Flow ObXidian™ is optimized for high-speed printing, particularly with fiber-filled filaments, making it a great choice for ambitious projects.

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