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AtomStack C4 Pro CNC Router

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Original price $899.00
Original price $899.00 - Original price $899.00
Original price $899.00
Current price $709.00
$709.00 - $709.00
Current price $709.00

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C4 Pro CNC Router

The AtomStack C4 Pro CNC Router blends industrial robustness with user-friendly design to deliver a high-performance carving solution suitable for workshops and small production settings alike. Its rigid gantry structure ensures that even during heavier milling operations, rigidity is maintained so that the tool path remains accurate and vibration is kept in check. The frame is engineered to resist flex and drift, giving you confidence in repeatability over multi-step jobs.

With a generous working area and full 3-axis control, the C4 Pro lets you tackle projects ranging from decorative wood panels and furniture accents to signage, mold making, and precision prototyping. The spindle (commonly supplied at 200 W, but upgradeable to higher power options) gives you the muscle needed for routing wood, plastic, soft metals, and composite materials. The machine is compatible with standard end mills and cutting tools, making tooling and changeover straightforward.

Operation is intuitive, thanks to a modern control interface and compatibility with popular CAM/CNC software. Toolpaths, feeds, and speeds can be adjusted easily, while zeroing and homing routines simplify setup. The spindle and motion system incorporate efficient cooling or ventilation to prevent thermal drift during long runs, and the design permits accessible maintenance—alignment of linear guides, re-lubrication, or bit replacement require minimal disassembly.

To protect both operator and material, the C4 Pro includes safety features such as emergency stops, shielding for chips and debris, and structural guards. The routing bay is wide enough for loading larger sheets or multi-piece layouts, and the modular design of the bed and supports lend themselves to fixturing or clamping flexibility. Dust collection or vacuum hold-down integration is feasible, which helps reduce cleanup and improves surface finish during milling.

In the hands of skilled users, the AtomStack C4 Pro CNC Router becomes a versatile production tool. It bridges the gap between hobbyist routers and full shop machines by marrying power, precision, and ease of use—whether you’re fabricating signage, detailed joinery, decorative panels, or medium-scale prototypes.



AtomStack C4 Pro CNC Router

AtomStack C4 Pro Specs

  • Power: 200W
  • Torque: 2.5 N.m
  • Speed: 12,000 RPM
  • Efficiency: 2000mm/min
  • Material: Metal/Wood/PCB
  • Working Area: 420×420mm
  • Dimensional Accuracy: ±0.01mm


AtomStack C4 Pro Features

  • Powerful CNC Performance: Equipped with a high-torque 200W spindle motor, upgradeable to 500W for faster, deeper cuts.
  • Large Working Area: 400 × 400 mm workspace provides ample room for woodworking, sign making, and precision prototypes.
  • 3-Axis Control System: Smooth, stable movement across the X, Y, and Z axes for accurate milling and carving.
  • Precision Accuracy: Engraving resolution as fine as 0.01 mm for intricate designs and clean edges.
  • Wide Material Compatibility: Cuts and engraves wood, acrylic, plastic, PCB, soft metals, and composite materials.
  • All-Metal Frame: Rigid gantry structure minimizes vibration and ensures consistent accuracy during heavy milling.
  • Modular Tool Design: Supports quick tool changes, including spindle and laser module swaps for hybrid operation.
  • User-Friendly Operation: Compatible with popular software like LightBurn, LaserGRBL, and Candle for flexible control.
  • Easy Calibration: Built-in homing, zeroing, and alignment routines simplify setup and ensure repeatable precision.
  • High-Speed Engraving: Up to 12,000 mm/min travel speed for efficient project turnaround.
  • Integrated Safety Features: Includes emergency stop, protective housing, and chip guards for safer use.
  • Optional Laser Module: Expandable with an AtomStack laser head for dual CNC and laser engraving capability.
  • Efficient Cooling System: Maintains optimal spindle temperature during extended operation.
  • Low Maintenance: Accessible components make cleaning, lubrication, and alignment straightforward.


Your Satisfaction with AtomStack is Guaranteed:

  • Limited 1-Year Warranty
  • Lowest Price Guarantee