Description
QueenAnt PRO V2 Ball Screw CNC Machine Mechanical kit(NO MOTOR)
Build a high-precision machine with this QueenAnt PRO Mechanical Kit. Featuring 16mm big ball screw drive and linear rail upgrades, this mechanical kit delivers smoother motion, higher accuracy, and greater rigidity than standard CNC routers.
The QueenAnt PRO Mechanical Kit is designed for engraving, milling, and cutting on wood, acrylic, MDF, and soft metals. The 16mm ball screws reduce backlash and maintain accuracy under load, while linear rails minimize friction and play. The rigid frame keeps vibration low, so you get clean cuts and consistent results across large workpieces. Whether you’re cutting signs, carving details, or milling parts, this kit provides the stability and precision you need.
This QueenAnt PRO Mechanical Kit includes frame, motion system, and hardware. Motors, controller, spindle, and power supply are not included — add your own to complete the build. Available in silver or black finish, it is an ideal upgrade from WorkBee or QueenBee machines. The kit is designed for easy assembly with standard tools, and all mounting hardware is included for a straightforward build.
Key specs:
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Model: QueenAnt PRO V2
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Drive: 16mm Big Ball Screw
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Upgrade: Linear Rail
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Finish: Silver / Black
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Compatibility: Upgrade from WorkBee, QueenBee
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Applications: Engraving, Milling, Cutting
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Type: Mechanical CNC Kit
Whether you’re upgrading an existing machine or building a new one, this QueenAnt PRO Mechanical Kit gives you the precision and reliability you need to bring your CNC project to life. With its rigid frame, ball screw drive, and linear rail system, this kit is built to handle demanding projects with consistent, repeatable results.












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