Home made boring bars
#3
Have used oil well sucker rod for small boring bars and alot of it is 4130 pretty tuff and ridged stuff. maby someone can use that idea if your close to getting some.
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Home made boring bars - by Pumpjack - 05-07-2017, 07:00 PM
RE: Home made boring bars - by Dr Stan - 05-08-2017, 12:00 PM
RE: Home made boring bars - by Pumpjack - 05-10-2017, 09:29 AM



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