The Gesshin 15,000 leaves the nicest feeling edge out of any stone I've used. I think it's a nice balance of tooth and smooth that just makes cutting quite nice, for me at least. I take all of my knives up to it (I love sharpening... sometimes I wish my knives would dull faster so I could justify doing it), and it's also the nicest feeling stone I have used. A little harder than a SS10k, and definitely a toothier edge.
Originally Posted by TamanegiKin
I'm thinking I'd like to try out another stone to see how it feels. I have bester 1200 and Arashiyama 6k. I've read the 6k actually acts like a higher stone like 8k, but I have no experience. If I get a 10k or 12k stone what can I expect? Also opinions on Naniwa ss10k, ss12k, sigma power 10k, imanishi 10k? Those are just what I see are available locally to me (well there is another store that has lots of stones but no online list so I may have to take a look one day). Also I don't mind buying online at all.
Wait, you mean we don't all need a full-size Shapton Pro 30,000 for our chef's knives?
J/K. I agree, putting a kitchen knife on a stone beyond about 5k is just asking for trouble IMO. Not necessary and sometimes can screw things up.
I agree with Eamon. I stop all my kitchen knives at 5k. I have taken it to 10K but find I get a bit more of a toothy edge with the 5 and it seems to cut food better.
All other knives I usually take up to 10K, usually just for a more polished finish. And as they're used to open boxes or for display, this works for me.
Now I also wouldn't be opposed to getting a higher grit stone to try, but its not on the list right now.
Ok this kind of came up in another three but I did not go into depth B/C it would have been to far off topic there, this thread is more the place for such talk.
1st I would say most non knife nuts would like the way a very toothy edge cuts, I'd say a 220 grit edge. They just feel it's sharper do to how aggressive it cuts.
2nd for me I'm a big believer in sharpness + edge retention makes a great edge, nether is more important. The trouble with toothy edges it the little teeth bend and brake under normal kitchen use and a very fine edge bends and rolls over under that same stress, fine edge also is to smooth a cut for most kitchen use. Thing is there are a lot of different surfaces cut in a kitchen. Hard on the out side soft on the inside, soft and squishy, slick, rough and abrasive, soft outside hard inside, the list goes on and on.
"What's sharp enough, that is the question"
For me if the knife cuts basil that stays green for a day it's sharp enough. So what I try to do is get a knife that will
1) have a aggressive cutting feel to it
2) last for days ++ of hard use knocking on a cutting board.
3) keep shaved basil green all day
What I have come up with so far.
I polish a toothy edge. Rather then take a knife threw a long progression of stones refining the edge down to a micron.
Hers what I have tried out and had results I like.
King 800 followed by soft fast cutting J-nat ( around 6k grit) then strop on felt and diamond.
Bester 500 to a aoto to felt strop or bester 500 to a power leather strop. Side note I want to try Jon's Gesshin 400 Grit Stone here but he's always sold out of it
500 grit 3M silicon carbide belt then leather belt.
Naniwa 600 diamond stone then aoto then felt diamond or skip aoto and power belt it
Originally Posted by johndoughy
@slowtyper- the arashiyama is a great stone to finish professional knives for those who are looking for a little more finish. i personally got the gesshin in order to go to a lower grit but i finish my deba on it. i wouldn't go much higher than that as it is about as far as you are gonna want to take any kitchen knife, especially professional
Exactly - for me, I've been using an SS2k then going straight to 1 micron BC on horsebutt, but I've been itching to get the green brick aoto once it's back in stock.
Originally Posted by Chef Niloc
In my experience, a 5k-ish edge is toothy and will stay toothy for a while whereas a 10k edge will be very smooth but will not stay smooth for as long as the 5k stays toothy if you get me. I used to go to 10k but now I stop at 5k, it gives more functional cutting ability for what I do and it seems to stay useable for much longer than a 10k edge. That is just my experience, I don't do any super super fine cutting that would necessitate a 10k edge though it does look awesome
Originally Posted by Citizen Snips
I guess I am just itchy to try new things!