Features & Capabilities

If you have ever had to try to figure out which Fractional or Decimal bit is close enough to a particular Metric size, this is the app for you. Drill Bit Converter performs rapid conversions between Inch Fractional, Inch Decimal, Metric, and Gauge Drill Sizes. Simply select the unit of interest, type in a value, and the nearest equivalent of all other unis will be instantly displayed. When conversions to Inch Fractional or Gauge sizes are not exact, the app will display the amount of error. You can then easily tell if you have an alternative drill bit on hand that is close enough for your project.

The app also includes a help display to explain the key features of the app, and it includes several pdf files containing helpful reference charts for drill and tap conversions and selections. You can email or print these charts. Printing requires an Air Print Connection.

We welcome your feedback and suggestions for improvement. Thanks for considering our offering.

User Growth & Download Statistics

App
By:
Dohmann Engineering Services
Version:
1.10 Last updated: 2025-07-10
Version code:
876265708
Creation date:
2021-02-04
Compatible devices:
Size:
1.56MB
Price:
0.99
URLs:
Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-07
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Dohmann Engineering Services
Apple Apps Store
https://apps.apple.com/us/app/drill-bit-converter/id1552080952

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