Sup fellas,
Chances are, in some point in the future, I'll be getting a G20. I've done a bit of searching and haven't found the info I'm looking for.
I've been lapping my small variety of stones with the following method:
Pencil grid all over the hone surface.
Over a 400 grit wet/dry sandpaper over a 14"X14" piece of marble, in the sink or tub, begin figure 8 patterns, alternating with circles, flipping the stones orientation around intermitently.
I repeat this step until the pencil grid lines are completely gone and then re-grid and lap til gone again. I also chamfer the edges gently.
So, is this process sufficient to properly lap a G20, in the even that one arrives?
Regards,
Simon