What would be the approximate grit rating of a translucent Arky?
For instance like the one in Jollo's post?
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It's all about the prep. That stone has probably seen years of steel and been well taken care of.
So it is glass smooth and ready to finish a razor.
Kind of like worn wet and dry, it may be 1k grit but will finish like 1500, who cares what the grit is?
Just trying to put a place for a stone like this in my head...so is it a finisher, like an Escher of Nani...or somewhere down the line....didn't quite understand your response, glass smooth I understand, but you lost me on the worn wet and dry part. Could you expand a little....
Both Martin and Marty are correct Phrank. When it comes to hones, naturals in particular but also many Barber hones, it's not the size of the grit that matters but rather the Density of the grit. The "Fine" Arkansas stones like the translucent are rated quite low in grit size, BUT they are extremely dense and hard! As are most 'dense Novaculite' hones, like the harder LI's or CF's from England for example.
They will produce a highly polished edge but they do require many laps to get the desired results...similar to your harder Zulus or Chinese stones. I have a very nice vintage Norton translucent that performs wonderfully but requires about 150+++ laps to get the job done. Most folks prefer to use oil...I use water and dish soap on mine.
It is a final final finisher or polisher if you will...depending on your hone progression set-up it would follow your 8K-12K for a really finely polished edge. HOWEVER...if you have an Escher (Particularly for folks like you and me that like the old Sheffield steel!) that would be all you ever need. Although I have finished many a blade on the Arkie, many Sheffield's included, I prefer the much softer feel of the Escher. Even if I put a wicked sharp edge on a blade with an Arkie or a JNAT, I will always finish up with a few strokes on the Escher to soften the feel of the edge...using only water of course.
This is as always MHO!
It is definitely a finisher and the last stone in a progression. I like the shave straight off a fine ark stone. It is a different edge, crisp and keen but not diamond harsh or uncomfortable.
Stropping on leather or a bit of Cerium will smooth it out some, but not lose the crisp feel. Nothing like a synthetic feel.
What is interesting about these stones and stones like them, Charnley Forest, even a good hard Chinese and other hard naturals, is while the grit rating may be conventionally low, stone prep and lubricants, water, soap, and oil can affect/enhance the finish on a razor. I use Smith’s and water.
A fine Ark will produce a hazy Kazumi bevel making grit rating comparison impossible.
It can be a fine razor stone that produces a unique edge. Which is probably why they have retained a following all these years.