Neither video at the link is super professional. One is done in house by our Sr. guy here (the triple spindle tapping) and the other is done by a customer (OEM) of ours.
If you are offended, scared, or allergic to stuff that might cause someone to call me and ask about my product, simply ignore this post please. The multiple spindle units can be mounted on drill press, CNC or milling machines - or even on a direct motor mount and driven by air or hydraulic stroke... So I figure this is close enough to on topic to pass the test for many here. Plus, one of you saw these already and told me to post it so I'll just use the "he told me to do it!" excuse anyway...
Regards, Joe Agro, Jr. (800) 871-5022
01.908.542.0244 Automatic / Pneumatic Drills: