# CNC Lathe (GM) Code Generator > Professional G&M-code generator for CNC lathe operations. ( FREE version ) Canonical page: [https://chrome-stats.com/d/com.cnc.codebros](https://chrome-stats.com/d/com.cnc.codebros) ## Overview - **ID:** `com.cnc.codebros` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** CNCodebros - **Category:** TOOLS - **Downloads:** 1,379 - **Last updated:** 2026-08-05 - **First published:** 2026-03-06 - **Publisher country:** FI - **Data as of:** 2026-09-12 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.cnc.codebros) - **Website:** [https://www.cncodebros.com](https://www.cncodebros.com/) - **Privacy policy:** [https://cncodebros.com/privacy-policy/](https://cncodebros.com/privacy-policy/) ## Description Transform Your CNC Programming Workflow
The CNC G-Code Generator is a powerful, professional-grade mobile application designed specifically for CNC machinists, programmers, and manufacturing engineers who work with lathe operations. Say goodbye to manual G-code writing and error-prone calculations—generate perfect, production-ready CNC programs in seconds directly from your Android device.
Why Choose Our CNC G-Code Generator?
Save Time and Increase Productivity
Writing G-code manually is time-consuming and error-prone. Our app reduces program creation time from hours to minutes, allowing you to focus on machining rather than coding. Generate complex multi-operation programs with just a few taps.
Eliminate Programming Errors
Manual G-code writing leads to costly mistakes—crashed tools, scrapped parts, and machine downtime. Our app ensures mathematically accurate code every time, with proper allowances, clearances, and tool paths automatically calculated.
Multi-Machine Compatibility
Works seamlessly with the most popular CNC control systems:

HAAS Controls
FANUC 10/11/15 Series
FANUC 16/18/20/21/0 Series
FANUC 30i Series

Each control has unique G-code syntax and formatting requirements—our app handles all the differences automatically, generating control-specific code with the correct format, line numbering, and parameter structure.
Complete Operation Support
TURNING OPERATIONS
Create external and internal turning cycles with automatic rough and finish passes. Define your part profile with multiple points, and the app generates optimized tool paths with proper lead-in/lead-out moves.
FACING OPERATIONS
Generate face-off programs for both end-face and shoulder facing. Control depth of cut, feed rates, and finishing allowances. Perfect for preparing stock and creating reference surfaces.
THREADING CYCLES
Full support for external and internal threading with:

Metric, Unified (UN/UNF), and BSP thread standards
Automatic pitch calculation and depth computation
Thread angle compensation (60° and 55°)
Taper thread support for pipe threads (R/BSPT)
Multi-pass threading with automatic spring passes
Constant or variable spindle speed modes
Thread ending angle control

GROOVING OPERATIONS
Create precise grooving cycles for:

Axial Grooving (Face Grooving): Cut grooves perpendicular to the spindle axis
Radial Grooving: Cut grooves parallel to the spindle axis
External and Internal: Full support for both OD and ID grooving
Automatic peck-grooving cycles with optimal retract and infeed
Finishing pass generation with precise allowance control
Tool width compensation and wall allowance calculations

ROUGHING CYCLES
High-efficiency roughing for rapid material removal:

Axial Roughing (G71): Pattern roughing along the Z-axis
Radial Roughing (G72): Pattern roughing along the X-axis
External and Internal: Complete support for both turning and boring
Automatic finishing allowance calculation
Depth of cut optimization based on tool geometry
Control-specific multi-line or single-line formatting ## Rankings - #1,066,404 — Overall ## Similar extensions and apps - [CNC CODE- Simulatore CNC](https://chrome-stats.com/d/it.benstudios12.cnc_code) — 16,089 users - [TAM-CNC G-code Generator](https://chrome-stats.com/d/com.tamcnc.app) — 465 users - [CNC Lathe Calculator](https://chrome-stats.com/d/com.jntc.lathecaculate) — 2,233 users - [G & M Code - CNC Machine Tools](https://chrome-stats.com/d/easy.freeeducation.gmcodereference.cncmachinetools) — 10,779 users - [CNC For U](https://chrome-stats.com/d/com.cnc.u) — 64 users - [CNC Pocket Cam Programmer](https://chrome-stats.com/d/com.cncpocket.programmer) — 3,321 users - [Gcode Generator](https://chrome-stats.com/d/com.anti.gcodegenerator) — 1,123 users - [CNC Engrave G-Code & Simulator](https://chrome-stats.com/d/com.cncpro.engrave_master) — 366 users - [CNC TURNING SIMULATOR.](https://chrome-stats.com/d/com.mdktechnologies.cncturningsimulator) — 2,247 users - [ShopCAM: G-Code Generator](https://chrome-stats.com/d/company.doublevision.shopcam) — 18 users - [Cnc Turning Programming](https://chrome-stats.com/d/com.vaaniapplications.cncTurningProgramming) — 5,967 users - [CNC Lathe Calc](https://chrome-stats.com/d/com.nettechdevelopers.cnclathecalc) — 106,010 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.cnc.codebros)