FoxAlien 4080 Y-axis Extension Kit for Masuter Pro, with Upgraded T-slot Hybrid Spoilboard CNC Router Machine Working Area Extend (15.75" x 31.5", X-Y)
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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 2 left in stock, order soon!
Arrives
Thursday, Jun 11
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Features
- This extension kit only includes the Y-axis extended profiles, upgraded T-slot Hybrid spoilboard, base frame and small parts that need to be replaced. (Masuter Pro CNC machine is NOT included)
- The 4080-extension kit is only for FoxAlien Masuter Pro CNC engraving machine upgrade. It can extend the working area to 15.75" x 31.5" (400mm x 800mm, X-Y).
- With this upgrade kit, Y-axis travel will double, and this will enable the CNC router machine to accomplish more large size projects such as making skateboard, guitar, and billboard etc.
- The upgraded hybrid spoilboard is compatible with hold-down clamps, FoxAlien mini vise. The base frame is strengthened by 2 aluminum profiles so that the spoilboard is steady enough for cutting and engraving.
- A detailed assembly guide is included. We provide step by step assembly manual. It is easy to install.
Brand: FoxAlien
Material: Aluminum
Power Source: Corded Electric
Item Weight: 34.6 Pounds
Base Type: Fixed
Power Source: Corded Electric
Base Type: Fixed
Battery Description: None" or "Corded electric
Material Type: Aluminum
Item Weight: 34.6 Pounds
Brand Name: FoxAlien
Model Number: MasuterPro-4080-extension
Manufacturer Part Number: 4080-EXTEND
Manufacturer: FoxAlien
Included Components: Extended drag chain, Extended wires, Y-axis aluminum profile
Unit Count: 1.0 Count
Item Type Name: Extension Kit
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Jun 11
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Works great. A little time consuming putting together but I also did 2 upgrades at the same time and it turned into a mess for a while. Along with this upgrade I added the Nema23 stepper motors. If you do both upgrades I recommend doing the 4080 Extension first then do the other upgrades after. I wasted a lot of time doing them at the same time. The surface bed on the 4080 is a lot stronger than the original offering way more support. Well worth the time and money to add the extension kit.
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Reviewed in the United States on February 24, 2026 Reviewed in the United States on February 24, 2026 by Lee P.
Setup is honestly pretty straight forward. Much easier to install the extension compared to the original machine setup. You do need to disconnect nearly everything which is annoying but the finished product makes it worth it. Like all FoxAlien products in my experience, the build quality is above the competition. You're paying a bit more but you get much higher material. For my money, I don't think there's a better option at this price point. Great value!
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Reviewed in the United States on January 20, 2026 by Joshua
I've tried just about everything at this point changed belts, setup steps, and tightened every screw and bolts I could find and after ruining hundreds of dollars of stock. To this point after asking for help replacing the Controller Box I've heard nothing from support. I purchased the Masuter Pro and then the extension for the CNC which I'm into this CNC Machine way over $2,000.00 including stock purchased. I'm thinking it may be time to go out and purchase an X-Carve CNC and toss this one. The above pics are my current frustrations not including my 3D issues! I’ve asked for a different CNC to replace the one I’m having trouble with but no contact from support?
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Reviewed in the United States on May 23, 2024 by David
Easy to assemble and works great
Reviewed in the United States on December 2, 2025 by Andrew Trudell
The tool is very well made but could use more inclusive assembly instructions
Reviewed in the United States on July 7, 2024 by Thomas Wuellner
Awesome product. Completely changes the stuff you can do with the CNC. A bit of a challenge to install but there’s pretty good videos on YouTube.
Reviewed in the United States on March 18, 2026 by Cody Austin
Apart from having to borrow 4 bolts from the old table (the upgrade calls for a total of 28 M5*16 cap-head bolts, but the kit provides only 24), installation went very smoothly, thanks to detailed instructions. (It is intimidating to see all that has to be disassembled and re-assembled, but it's all quite simple to do.) Wiring the new drag chain to the controller box was the hardest part, and even that wasn't difficult - just required care. Everything worked on the homing test, and my first carve - 9"x28" with one bit change - ran flawlessly.
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Reviewed in the United States on December 31, 2023 by Doug D
This extension kit was just what I needed! I require a larger workspace for my particular medium, and now I have it. The kit is sturdy and I haven't had any issues with wobbling or weakness. It was a bit technical to piece together, and required some time-consuming steps such as rewiring the controller box, but it wasn't anything I wasn't able to figure out on my own. All in all, I'm very pleased with this addition and I recommend it! Just a note: when you take parts off your original machine, be sure to keep all the parts and screws grouped together and label where they go. It makes it so much easier when it comes to putting the kit together afterward.
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Reviewed in the United States on December 5, 2024 by Haley