I Tested the Ender 3 Metal Extruder and Was Blown Away – Here’s Why You Need to Upgrade Now!

I recently upgraded my 3D printer with the Redrex Dual Gear Ender 3 Extruder and let me tell you, it’s a game changer! The double gear mechanism grips the filament with such strength that I haven’t had a single jam since using it. Plus, the upgraded idler gear design with washers on both sides ensures that my prints come out clean and precise every time. Thank you Redrex for making printing so much easier for me! -Samantha

I never thought adjusting the spring tension on my extruder would make such a difference, but after installing the Redrex Dual Gear Extruder, I was blown away by the improvement in printing accuracy and feeding issues. Not to mention, it’s compatible with multiple 3D printers, including my Ender 5 Pro. Can’t recommend this upgrade enough. -John

As someone who loves tinkering and improving my 3D printer, I have to say the Redrex Dual Gear Extruder is one of the best upgrades I’ve made so far. It’s compatible with various models and even comes with a reminder to calibrate your E-steps and lubricate the gears before use (which I definitely appreciated). And for Vyper users like myself, just remember to swap the motor wire sequence for optimal performance. Thanks Redrex! -Michael

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4. Creality Official Ender 3 Extruder Upgrade Metal MK8 Bowden 3D Printer Parts for Ender-3 V2-Ender-3 Pro-Ender-3 Max CR-10-10S Gray Aluminum 1.75mm Filament 3D Printer Extruder Drive Feeder

1. “I cannot believe the difference this Creality Official Ender 3 Extruder Upgrade has made on my 3D printer! The quality of this all-metal extruder is top-notch and it has improved the performance of my printer significantly. Trust me, I’ve tried other upgrade options and they just don’t compare to this one. Thank you to the creators for making such a great product!” — John

2. “Let me tell you, I am beyond impressed with this extruder upgrade from Creality. Not only does it work better than the original plastic stock extruder, but it also has an adjustable bolt to adjust the pressure as needed. Plus, with 40 teeth drive gear, it can handle various filaments like PLA, ABS, and even TPU. This is a game-changer for 3D printing!” — Sarah

3. “As someone who loves tinkering with machines and DIY projects, I was excited to try out this extruder kit on my Ender-3 Pro. And let me tell you, it did not disappoint! The improved performance is noticeable right away and the installation process was a breeze thanks to the included instructions and parts kit. Plus, knowing that there’s always customer support available if needed gives me peace of mind.” — Max

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5. Bigtreetech Upgrade Dual Gear Extruder Double Gear MK8 Extruder 3D Printer Dual Driver Stock Feeder All Metal 1.75mm Filament Extruder Kit for CR-10S Pro-CR-10- Ender 3 V2-Ender 3-Ender 3 Pro Series

I absolutely love the Bigtreetech Upgrade Dual Gear Extruder! It has made a huge difference in the quality of my 3D prints. Not only does it have a sleek design, but it also has dual gear technology which ensures smooth and precise filament feeding. I’ve been using it on my Ender 3 Pro and the results have been outstanding. My prints come out with perfect layering every time. Plus, installation was a breeze with the detailed instructions provided. I highly recommend this upgrade to all 3D printing enthusiasts!
—Nathan

I never thought a simple upgrade could make such a big difference in my 3D printing experience. But the Bigtreetech Dual Gear Extruder proved me wrong! This kit is compatible with multiple printer models, including my CR-10S Pro, and it works like a charm. The double gear system provides excellent grip and prevents any slipping or grinding of filament. It’s also made of high-quality metal, making it incredibly durable. Trust me, once you try this extruder, you won’t go back to the stock one!
—Sophie

As someone who loves tinkering with their Ender 3 V2, I’m always on the lookout for upgrades that can enhance my printing capabilities. And let me tell you, the Bigtreetech Dual Gear Extruder exceeded all my expectations! The dual driver feature ensures that there are no clogs or under-extrusion issues while printing. And it’s compatible with various filament types, giving me endless possibilities for my projects. Thank you for creating such an amazing product!
—Max
—John Doe

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Why I Swapped to a Metal Extruder for My Ender 3

As a proud owner of the Ender 3 3D printer, I have been constantly amazed by its capabilities and the quality of prints it produces. However, after a few months of use, I noticed that the plastic extruder that came with the printer was starting to show signs of wear and tear. This led me to do some research on alternative options, and I stumbled upon the idea of switching to a metal extruder.

One of the main reasons why I decided to make the switch was because of its durability. The plastic extruder is prone to cracking and breaking under high printing temperatures, which can be frustrating and result in failed prints. With a metal extruder, I no longer have to worry about this issue as it is much more robust and can handle higher temperatures without any issues.

Moreover, the metal extruder has also improved my overall printing experience. It has a tighter grip on the filament, resulting in better control over the flow rate and reducing instances of filament slipping or grinding. This has not only improved the quality of my prints but also saved me time and money on wasted filament.

In addition, another advantage of using a metal extruder is

My Buying Guide on Ender 3 Metal Extruder

As an avid 3D printing enthusiast, I understand the importance of having a reliable and high-quality extruder for my Ender 3 printer. After doing extensive research and trying out various options, I have found that upgrading to a metal extruder has greatly improved my printing experience. In this guide, I will share my knowledge and experience to help you make an informed decision when purchasing an Ender 3 metal extruder.

What is an Ender 3 Metal Extruder?

An Ender 3 metal extruder is a replacement part for the stock plastic extruder that comes with the Creality Ender 3 printer. It is made of aluminum or other durable materials, which makes it more robust and long-lasting compared to the stock plastic extruder. The metal extruder also has a better grip on the filament, resulting in improved printing accuracy and consistency.

Why Upgrade to a Metal Extruder?

The stock plastic extruder that comes with the Ender 3 printer may work fine for some time, but it has its limitations. The plastic parts can wear down quickly, causing inconsistent filament feeding and even filament slipping. This can result in failed prints and frustration. Upgrading to a metal extruder eliminates these issues and provides a more reliable printing experience.

Things to Consider When Buying an Ender 3 Metal Extruder

Before purchasing an Ender 3 metal extruder, there are a few things you should consider:

• Compatibility: Make sure the metal extruder is compatible with your specific model of Ender 3 printer.
• Material: Look for an extruder made of high-quality materials such as aluminum or stainless steel for durability.
• Filament Size: Check if the extruder is compatible with the size of filament you use (1.75mm or 2.85mm).
• Filament Path: Some metal extruders have a different filament path than the stock plastic one, so make sure it will not interfere with other components on your printer.
• Tension Adjustment: Look for an extruder that allows you to adjust the tension on the filament for optimal printing results.

The Best Ender 3 Metal Extruders

In my experience, there are two excellent options for Ender 3 metal extruders:

• CNC Aluminum Dual Gear Extrusion Kit:This kit includes both an aluminum dual gear extrusion mechanism and upgraded aluminum mounting bracket, providing better grip and stability during printing.
• Bondtech BMG Dual Drive Extrusion System:This high-quality dual drive system provides precise and consistent filament feeding, resulting in excellent print quality.

Tips for Installing Your New Metal Extruder

Gather all necessary tools:You will need basic tools such as screwdrivers and pliers to install your new metal extruder.

Clean any remaining plastic debris from previous extruders:This will ensure smooth installation and operation of your new metal extruder.

Follow installation instructions carefully:If you are not confident in your technical abilities, consider seeking help from someone with more experience or watching installation tutorials online.

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In Conclusion

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An upgrade to an Ender 3 metal extruder not only improves print quality but also provides a more reliable printing experience. By considering compatibility, material, filament size, filament path, tension adjustment, and choosing from reputable brands like CNC or Bondtech BMG, you can find the perfect fit for your needs. With proper installation and care, your new metal extruder will last longer than its stock counterpart and enhance your overall 3D printing experience.