CNC Workpiece Calculator
Utilities
$4.99 · Designed for iPad. Not verified for macOS.
CNC Workpiece Calculator gives machinists and engineers a quick way to check centering offsets, ISO hole and shaft fits, geometric tolerances, and material weight estimates without leaving the workstation. Enter workpiece dimensions, choose the desired tolerance class, and review the resulting limits and guidance in a clean layout optimized for both iPhone and iPad.
• Centering helper with live geometry hints
• ISO hole/shaft fit lookup covering common tolerance classes
• Material weight calculator for rods, tubes, plates, and custom stock
• Probe animation reference plus quick notes for shop-floor checks
• Works entirely offline and keeps inputs available during multitasking
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Fixed Weight screen calculations for Square/Hexagon/Octagon and removed the unnecessary Thickness input requirement.
The developer, 宁 王, 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
- 宁 王
- Size
- 2.1 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2025 Wang Ning
