flex hone help

[Masonisgreat35]

i have a 47mm jug that i need to cleanup as it got bit of rust or something going on, i tried steel wool and navel jelly witch got most of it but its not that good
my question is i cant find a 47mm flex hone but there is 48mm, and i read something about going slightly bigger or that the flexhone is made slightly bigger anyways so would i jus use a 48mm flexhone? ive never honed a jug so any help is awesome thanks

 

[Denny]

Usually on the hone packaging it will give a size range for the size cylinders it is capable of doing. Use plenty of WD40 or transmission fluid on the hone and keep it moving. Do not start and or stop in the cylinder.