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+1 on see what it does.

If your razors and your hone are worn together they can give you
excellent edges. The need for a flat hone is most apparent
when you switch hones.

Like a razor with...

Quite a haul.
Do not lap the hone unless it absolutely needs it.

Audition the hone on a razor or two. i.e. Use a marker
to see if it touches the full surface of the bevel.

You can give it a...