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Question about standard 1/2 shafts

Posted: Fri Jun 10, 2011 5:30 pm
by Matt
Guys

I have a piece of machinery that has broken, and I need to turn up a pin to go inside it...

A minor halfshaft would be a very good start, as the bar has to take a certain amount of torque (its at the end of a ~18" lever), and I have some in the shed! 0Does anyone know if the standard shafts are hardened? (i.e can I machine them down to suit)

Re: Question about standard 1/2 shafts

Posted: Fri Jun 10, 2011 5:33 pm
by bmcecosse
Rub it with a file and see if you can make a mark! Half-shafts should be 'tough' not 'hard'. I think it will be an excellent source of good machinable steel - but a broken one would save butchering a perfectly good one !

Re: Question about standard 1/2 shafts

Posted: Fri Jun 10, 2011 8:26 pm
by Matt
I found another piece in the end :)

I have never managed to break a halfshaft so no broken ones yet...