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yes! the final part of the blade that i see under a microscope as BLACK seems to be that not have the same thickness ....

thanks....how appear under microscope ? the black part should be to the same thickness along the entire blade?

my TI seems to be cut more in certain point of the blade and cut less in other one..

how i can "reset" this situation?

i have only 6000 king stone and coticule yellow...