Subscribe to our newsletter:


iPhone / iPad
  • Reference
  • Productivity
I want this app
Download from AppStore

Are you a machinist? Do you work with precision drills all day? If so this is the app for you! All day at work i was forced to look at the "Decimal Equivalents" chart hanging on the wall, not any more! With this "Decimal Equivalents" chart on your iphone or ipod touch you set!

This chart starts with the smallest drill size of 0.05mm (0.0020 in decimal inches) and goes all the way up to the drill size of 1 inch (1.0000 decimal inches)