Very useful at work This software is quite vital at work where I rely on it for programming and setting up CNC machines, as well as performing maintenance machine shop work. No annoying ads means no leeching of my data, so that is a plus.
As a machinist and engineer I use this app all the time
A great help for the machine shop or hobby bench
Tap drill chart The chart is great, however, an inbeded tap drill size calculator would be cool too for calculating special non standard tap drill sizes.
1.0.4 - Changed button width on phones
1.1.0 - Added a Tap Drills for U.S. Sizes chart with drill sizes for 100%, 75%, and 50% threads as well as clearance sizes.
1.1.1 - Fixed a text wrapping problem of the Size column on Tap Drills with some devices.
1.2.0 - Added a Tap Drills for Metric Sizes.
1.2.2 - Added a button to upgrade to Pro Edition
1.2.3 - Fixed M6 x 1.0 on the metric taps chart
1.2.4 - Fixed a theme issue.
1.2.6 - Fixed font sizes on some mid-size devices