Machinist's Calculator app for iPhone and iPad

4.0 ( 4000 ratings )

Reference Productivity Utilities
Developer: Tianna Henry-Lewis

Free

Current version: 5.0, last update: 6 years ago
First release : 24 Oct 2017
App size: 15.01 Mb

A simple to the point app for calculating feed rates and speeds for machinists.

Currently able to calculate the following with more options on the way!
- Surface Feet per Minute (SFM)
- Revolutions per Minute (RPM)
- Inches per Minute (IPM)
- Feed per Tooth (FPT)

Leave a review with what you would you like to see in future versions.