hammer shanks

[Ron Nossaman]

>But as to exactly which factories do this.... I really havent ever taken the
>time to check this out. Doubt seriously I will find the time either. But it
>remains that I am curious about just how much benifit is gained by doing
things
>this way. I suppose its ok to be curious about that now isnt it ?

Don't know why not. I am, which is why I asked. 

Ron N