Day: 2014-03-21

[APP UPDATE]

Machine Screws Drill/Tap Info Version 1.5.4 released recently – so check Google Play for an update. This is a minor update to the STI database for UNC and UNF screws.

Version 1.5.4 Update:
- Updated STI tap drill sizes for UNC & UNF screws per latest Heli-Coil Data

Thanks,
~Jim