Lon Aguiar
Member
I can't remember where I heard about these originally but they have been pretty helpful and they're free!
Starrett Tools & Rules
http://www.starrett.com/pages/1294_tools_rules.cfm
Heat Treating Data Book
http://www.secowarwick.com/htdb/htdb.htm
Hope you find them useful.
Lon
Starrett Tools & Rules
http://www.starrett.com/pages/1294_tools_rules.cfm
Heat Treating Data Book
http://www.secowarwick.com/htdb/htdb.htm
Hope you find them useful.
Lon