- Joined
- Jun 23, 2006
- Messages
- 2,418
1095 is a published specification and it's one of the simplest modern tool steels available. Unless a manufacturer was out of spec the heat treating wouldn't vary enough from one outfit to another. Of course, that may not be the case with some high alloy steels, but with most steels they are all held within specifications so that industry can switch between manufacturers at will without retooling. It would be kind of hard to convince a lathe bit producer to buy 1095 from outfit A when they would have to rework their heat treating process and get no material benefit over outfit B.