Bridge pin drills was Re: Bridge cap materials

[Ron Nossaman]

>Has anyone tried the air hammer used for driving tuning pins to drive a 
>bridge pin? Seems like you could make lightning strike twice in the same 
>spot with that, or would it be more like a small nuclear device striking 
>twice in the same spot? Maybe turn the air pressure WAY down and use a 
>bridge pin punch? Maybe not?
>
>Terry Farrell

The rivet gun and palm nailer won't work with low enough pressure to make 
it controllable, and a pneumatic gasket scraper I tried didn't have enough 
whack. The little pneumatic sculptor's hammers look like they would be 
close to the right power range, but I haven't yet found one I could borrow 
to try.

Ron N