Posted by Sherman in Idaho [108.162.245.23] on Tuesday, June 28, 2016 at 17:22:26 :
In Reply to: Re: Knurling pistons posted by TGP (IL) [173.245.50.25] on Tuesday, June 28, 2016 at 16:36:43 :
That makes sense. I bet in a pinch (after the collapse of civilization, etc) a guy could accomplish more or less the same thing by "dinging" it with a small ball peen hammer or a dull punch. I've seen that done on worn shafts (punch marks all over it).
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