Hi Leo,
I think that, as with all your good ideas, using a laser is a very good
method. Efficient and easily doable. Thanks for sharing and not leaving
me hung out to dry with a naked unanswered post. I chose a poor word,
"softening". I should have said "rounding" or maybe "relieving" the
sharp wrench tips. Come to think about it, annealing might be another of
Arch's long list of undesirable methods. Think I'll keep it.
Turn to Safety, Arch
Fortiter
http://community.webtv.net/almcc/MacsMusings