ISO Tolerance

Limits and Fits to ISO 286

Only for iPhone

$0.99 · Designed for iPhone

iPhone

ISO Tolerance is an application that brings ISO Hole Basis Tolerance charts to your iPhone. Based on ISO 286,the application allows users to enter a nominal diameter for hole or shaft, select the tolerance grade using a simple selector, and reveal the upper and lower tolerances based on the selected grade. The application calculates tolerances for nominal diameters between 0 and 500 mm in metric mode. The application calculates tolerances for nominal diameters between 0 and 19.685 inches in imperial mode. Tolerance grades range from "A" to "ZC" for holes, and "a" to "zc" for shafts. Additional functionality of ISO 2768 tolerances. Users can now find tolerances for Linear dimensions, Chamfers and Radii, Angles, Straightness, Flatness, Perpendicularity, Symmetry, and run out as defined in ISO 2768 table 1 and table 2. The app contains a limits and fits calculator for easily seeing which combination of tolerances offer clearance, transition or interference fits. Ideal for CNC Machinists, Manual Machinists, Inspectors, Designers, Draughtsmen and Students wishing to dispense with tolerance charts and books, bringing the convenience of all the information direct to the iPhone.

Ratings & Reviews

  • 5.0
    out of 5
    1 Ratings

Updated the App for IOS13 Added an ISO fits function, which allows users to conveniently check for clearance, transition or interference fits.

Version 3.0

The developer, superllanboy, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy .

  • No Details Provided

    The developer will be required to provide privacy details when they submit their next app update.

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    • Seller
      • gary davies
    • Size
      • 2.6 MB
    • Category
      • Productivity
    • Compatibility
      Requires iOS 13.0 or later.
      • iPhone
        Requires iOS 13.0 or later.
      • iPod touch
        Requires iOS 13.0 or later.
      • Mac
        Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
      • Apple Vision
        Requires visionOS 1.0 or later.
    • Languages
      • English and Simplified Chinese
    • Age Rating
      4+
    • Copyright
      • © Superllanboy Inc.
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

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