Dual Z-axis MGN12H Linear Guide Rail Kit 3.0 for Ender 3 Printer Upgrade

The Choiceness linear rail upgrade kits are designed for various Ender3 printer models, including Ender3, Ender3 Pro, Ender3 V2, and Ender3 Neo. These kits offer enhanced performance and precision for your 3D printing experience.

The linear rail guide features MGN12H stainless steel black carriage blocks, providing superior carrying capacity. The surface of the guide rail has been blackened to prevent rusting, ensuring long-lasting durability.

To eliminate machining tolerances and assembly errors, the kits include a decoupling device. This feature stabilizes the movement, enhancing accuracy and making the printer more suitable for fast printing.

The rear carriage plate is CNC-machined, ensuring a more precise right angle compared to sheet metal bending. The motor bracket and lead screw seat are also customized and CNC-machined using T6061 aviation aluminum alloy, further improving precision and load-bearing capacity.

The unique back installation mode adopted by these kits does not affect the overall appearance or the position of the X-axis. This design, combined with the corresponding accessories, provides a more stable installation compared to other positions.

It's important to note that these kits are specifically designed and developed for Creality Ender3, Ender3 Pro, Ender3 V2, Ender3 Neo, and Ender3 V2 Neo printers. Please be aware that a batch of these kits may be missing 8 M3 * 6 backplate fixing screws. If you receive the missing screws, you can contact the platform for a $5 refund.

The available options for the linear rail upgrade kits include:

1. Ender3/Pro/V2/Neo Z-axis
2. Ender3 Y-axis
3. Ender3 V2/V2 Neo Y-axis
4. Ender3 Pro/Neo Y-axis
5. Ender3/Pro/V2 X-axis
6. Ender3 V2 Neo X-axis
7. Ender3 S1/S1 Pro Z-axis

Each kit is priced at $69.99, $39.99, $45.99, $45.99, $39.99, $39.99, and $69.99, respectively. All kits come with customized structural parts and include all necessary accessories.

By upgrading your Ender3 printer with these linear rail kits, you can expect enhanced stability, accuracy, and suitability for fast printing, allowing you to achieve better 3D printing results.

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