Even though diamond sharpeners will sharpen it. The difference in hardness between that blade and blades. Means that the sharpening process will take a long, long, long time. The amount of material worn away will be very small.

Did I happen to mention that any change will take a lot of time and effort.
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When in danger or in doubt
run in circles scream and shout
RAH

And always remember TANSTAAFL