CNC Helper: G-Code Generator

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Everyone
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About this app

Optimize production in your workshop with the CNC Helper app!

CNC Helper is a comprehensive, professional application developed specifically for CNC programmers, operators, and engineers. Whether it's turning, milling, or threading, this app calculates the necessary coordinates in seconds and generates instantly copyable G-code for your controllers.

MAIN FEATURES AND MODULES:

⚙️ Turning & Profiling

Bore Chamfer: Accurate calculations for chamfering internal bore edges.

Chamfer & Toolpath: Precise planning of external and internal chamfers and transitions.

Front Face Radius: Programming radii on the front face of the workpiece.

Standard Groove: Managing grooving cycles, insert widths, and finish allowances.

🔩 Threading

External Taper Thread: Generating turning coordinates and G-code for complex taper threads.

Flank Threading: Calculating flank infeed to achieve the ideal thread profile.

🛠️ Drilling & Milling

Drilling: Quick calculation of drilling cycles and depths.

Flat Milling: Planning flat milling toolpaths and parameters.

Wire Hole: Determining specific hole positions and angles.

📐 Utilities & Math

Trigonometry (Trig): Built-in industrial trigonometry calculator for quickly finding missing angles and sides.

WHY CHOOSE CNC HELPER?

Instant G-code Preview: It doesn't just calculate; it instantly generates the code block ready for the machine, which you can copy to your clipboard with a single tap.

Smart Error Handling: The app immediately warns you of geometric collisions (e.g., if the insert is wider than the groove).

Multilingual Support: Full industrial technical translation in 16 different languages.

Try It Risk-Free: For the first 14 days, you can use all features completely free and without ads. If you are satisfied, a one-time premium purchase removes ads forever!

Created with the professional support of CNCpro.hu. Forget about complicated manual calculations, download the app, and put this CNC Swiss army knife in your pocket!
Professional CNC calculator and G-code generator for turning and milling.
Updated on
Aug 14, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
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  • No data collected
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What’s new

Initial release! CNC Helper is now available: fast and accurate turning, milling, and threading calculations with instant G-code generation.