| tinker |
| (.416 member) |
| 25/08/12 06:23 AM |
|
Re: A Steyr gets a new bolt head.
|
Great little project.
Nice images and detailed explanation of your process.
Thanks for posting it!
What steel?
What were your furnace and time values for heat treat?
Do you have a hardness tester in your shop too?
Cheers
Tinker
