Boring out a 20-35 Twin City water pump impeller. lets see if it works okay. ?

Maybe strange but this impeller was in need of a little help to straighten the bore out. We can hear the blown out key way as the tool passes thru it so turn the volume up. This impeller had been ran loose on the water pump shaft for a time. No copyrights on any music.
The radio was on. Thanks for looking! D. oldtractorrepair twincitytractors twincitytractorrepairs twincitytractorwaterpump

Источник: rutube.ru