Im trying to restore a full set of socket bergs from 1/8" og 2" They all need som work and at the moment im working on flattening the back of the 2" Berg.
Im using adhesive sandpaper on a marple slab which is flat enough, but even though I use 80 grit paper the flattening is really really really slow and I wear down the paper too fast IMO.
I was thinking of trying ceramic stone that won´t dish too easy but it need to be really coarse.
Is it really possible to have a stone that wont dish and being really coarse at the same time ?
I have a Norton 220 waterstone, but it is soft as a piece of soap and useless.