Posted by Steve Parr on May 28, 1999 at 00:28:29:
What does cryogenic freezing do to carbide
tips for carbide circular saw blades? Also,
when the carbide tips are brazed into the
saw blade body at 900 to 1100 degrees F.
after the freezing process, is the benefit
of the process lost? I really need to know
what is going on with carbide and the effect
that cryogenics has concerning this material.