In a message dated 4/23/2005 7:32:41 PM Pacific Standard Time, keltro@att.net writes:
It was mentioned that the hardened layer at the rotor
tips was lost due to grinding for the 3mm seals........Do you know what
hardening process is used (induction, etc) and whether it could be
restored........Your take on this please Lynn or anyone !!
Kelly, If the tips are induction hardened then they mcould be re-done after machining. Nitrideing is another possibility.