You can do the job with these tools (attached photo below)
These are from Snap-on, but other brands may be equal in quality. Beware of cheap pencil type gauges, they are notoriously inaccurate.
-Brian
Attachments
7021-18016.jpg (8.48 KB, 71 downloads)
7022-21851.jpg (6.62 KB, 61 downloads)
7023-45494.jpg (43.58 KB, 64 downloads)