On Wednesday, March 2, 2016 at 10:00:12 AM UTC-8, Bob La Londe wrote:
Are there any pin vises suitable for CNC drilling at high speeds for micro
drills. A high quality high precision pin vise.

I think (in printed circuit board drilling) the usual scheme is to use a collet
(0.125") and a suitable shank size on the microdrill. So, does a collet
chuck work for you? I'm dubious that a 'pin vise' is going to be well
enough balanced to run at the high RPMs a microdrill calls for.