7 Attachment(s)
Is it the (MST-) Thuri or a possibly a Silkstone?
Hello all,
can you please help my identifying this stone?
It was laying around in my celar for a quite time but now I'd like to learn it more.
Dimentions: 20.4cm x 5cm x 2.2cm
There are some scratch marks on the sides:
Attachment 300575
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The stone feels harder than my YG-Thury, it does not produce autoslurry but slurries (color: medium-grey) easier than my Zulu Grey.
The backside of the stone feels relativeley rougth to the fingers, perhabs similar to my belgian blue (BBW).
But the working side is very smooth to the touch, think still does not reach the feel of the YG-Thuri.
If I remember my first tests correctly on slurry the stone produces very fine edge with hazy bevel.
The surface is black mottled:
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When I hold the working surface to the sunlight the surface looks shiny, hope its visible on the pics:
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Any idea what can it be?
Thanks a lot in advance
Best Regards
Philipp