Cherne sewer mandrel / deflection guages 6"-10"
I have a very lightly used Cherne mandrel/deflection gauge set that is for 5% deflection rate 6",8",10" sewer pipe sdr-35 specs.
I paid over $700 for it a few months ago and have no use for it, I have only used it a few times, the 10" fins have never been used.
I would like $400 for it.
pm me if interested