CNC Nexus
CNC Toolkit & Simulator
$22.99 · Designed for iPad. Not verified for macOS.
CNC Nexus – The Ultimate CNC Machinist Toolkit
1. CNC Nexus is a powerful, all-in-one CNC utility and learning platform designed for machinists, engineers, students, and shop professionals. Built with real-world machining experience in mind, CNC Nexus combines precision tools, smart calculations, and interactive learning features into a single, clean and easy-to-use app.
Whether you are programming, setting up a job, estimating costs, or learning the fundamentals of machining, CNC Nexus helps you work faster, smarter, and with greater confidence.
2. Advanced CNC Calculators
Get accurate results instantly with professional-grade tools:
3. Advanced Speeds & Feeds calculator with material selection
4. Material Removal Rate (MRR) calculator
5. Thread calculator for quick machining references
6. Cutting time estimator for real-world cycle planning
7. Unit converter for fast conversions on the shop floor
Every tool is designed with simplicity and precision, making it ideal for both beginners and experienced machinists.
Geometry & Shop Utilities
CNC Nexus includes essential utilities used daily in machining:
8. Bolt hole circle calculator with full coordinate output
9. Triangle solver for quick trigonometry calculations
10. Tap drill chart with both imperial and metric sizes
11. G-Code and M-Code reference library with detailed explanations
These tools eliminate the need for manual calculations and scattered references, saving time and reducing errors.
Smart CNC Features
Go beyond basic calculators with intelligent tools:
12. Chip Load Database with automatic recommendations
13. CNC Job Planner and Cost Estimator for quoting and production planning
14. Tool Library with real machining tool data
15. Controller-specific modes (Fanuc, Haas) for accurate programming references
These features bring real shop workflow into your pocket.
16. Toolpath Simulation
17. Visualize machining operations with a simple toolpath simulator:
Enter start and end coordinates
18. Calculate tool path distance
19. Estimate machining time
20. View dynamic tool path preview
Perfect for quick planning and understanding motion before running a job.
Interactive Learning Tools
CNC Nexus is not just a tool—it’s a learning platform:
21. Interactive Micrometer Simulator with real-time measurement
22. Vernier Caliper Simulator with drag-based measurement
23. Measurement Guide with step-by-step instructions
24. Quiz mode to test your understanding
These features help students and new machinists build strong fundamentals.
Share & Save
25. Save important calculations to Favorites
Keep your workflow organized and accessible
Built for Machinists
CNC Nexus is designed using real shop experience to ensure:
Clean, minimal interface
Fast performance
Accurate results
Practical, everyday usability
Why CNC Nexus?
Unlike basic calculator apps, CNC Nexus combines tools, simulation, and learning into one seamless experience. It reduces setup time, improves accuracy, and helps machinists at every level—from beginners to professionals.
Start machining smarter today.
Download CNC Nexus and take control of your workflow.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The tap drill chart now covers every standard thread, with each drill shown in both inch and mm.
New thread series
UNEF (extra fine), #12-32 through 1-11/16-18
UN constant pitch (8-UN, 12-UN) and 1-14 UNS
Metric fine threads: M8×1, M10×1.25, M12×1.5, M14×1.25 and more
NPT / NPTF pipe threads, 1/16" to 4"
BSPP (G) and BSPT (R) pipe threads
STI helical insert drills, inch and metric
Expanded sizes
UNC now runs up to 4"
UNF adds #12-28 and sizes up to 1-1/2"
Metric coarse now covers M1 through M64
New features
Cut Tap / Form (Roll) Tap switch with the correct drill for each
Thread engagement % shown on every size
The closest metric drill for inch threads, and the closest inch drill for metric threads
Custom calculator with selectable thread engagement (50–85%)
New Drill Sizes tab: every number, letter, fractional and metric drill with decimal and mm equivalents
Smarter search: try “1/4 20”, “M6x1”, “NPT” or “G1/2”
The developer, Shashwat Patel, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Shashwat Patel
- Size
- 11.4 MB
- Category
- Productivity
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.3 or later.
- iPhone
- Languages
- English
- Age Classification
9+
- 9+
- Copyright
- © 2026 Shashwat Patel. All rights reserved.
