08-27-2017, 10:06 PM
(08-27-2017, 09:38 PM)f350ca Wrote: Nice design on the expanding wrench Randy. Will have to keep that idea.
The idea must have come to me in a dream, ha-ha-ha. I can't recall seeing it before but when I first posted the idea on PM, two guys suggested that it was a form of "Sprag Clutch" whatever the heck that is !
That skinny little snap ring that holds the three rollers to the tool was machined from the one inch rod of O-1 and oil hardened. THAT was a fiddly little job and waste of material !
Still it was fun. I think
