[SEL] Making a crankshaft

[jbcast at charter.net]

On Tue, Mar 19, 2013 at 9:39 AM, Rob Skinner wrote:


>
> Twisting? Holy moly. I’ve heard of crankshafts twisting, but it’s 
> never been in a good way.
>
> That’s good stuff, J.B. Thanks for posting it.
> Rob

Thanks Rob, reminds me of a friend that makes gears, he was telling me 
about having some gears friction welded to the shaft. He asked if I had 
ever done any friction welding, I told him not on purpose.
J.B.