Honing Quiz

[gugi]

Every now and then I see questions about magnification, hone grits and scratch patten, so here's a quick quiz. The following images are the bevel of the same razor under the same lighting conditions.

Picture C is what the shave-ready edge looks like (after sropping).


The question is what hones the scratch patterns in A and B correspond to.

To make your life easier I'm including a scale (a picture of a ruler placed exactly where the razor is, so there is no discrepancy during different magnifications)