I like the coticule I acquired from Jarrod at Superior Shave; I picked it entirely by size. The edge doesn't seem so very sharp. It seems comfortable and smooth. It is, however, sharper than it seems.
That said, I can get a sharper edge with my Zulu Grey or with my Arkansas finishing stones. My favorite is the DCA (Double Convex Ark) from Jarrod.
Happy shaves,
Jim
I like the coticule I acquired from Jarrod at Superior Shave; I picked it entirely by size. The edge doesn't seem so very sharp. It seems comfortable and smooth. It is, however, sharper than it seems.
That said, I can get a sharper edge with my Zulu Grey or with my Arkansas finishing stones. My favorite is the DCA (Double Convex Ark) from Jarrod.
Happy shaves,
Jim
I’m not trying to be a snob here, but I side with the old guard saying the vast majority of Coticules can produce a great shaving edge if you take the time to figure the stone out. I’ve got quite a few right now and have had more pass through my hands, and all have gotten to a similar edge quality using different techniques and tricks to get there. All the ones I have currently can improve a Naniwa 12k edge IMO, and actually I got a genuine thuringian and I’d pick Some of my Cotis over the thuringian without any hesitation.
When I first got into Cotis I relegated them to midrange use because I thought I needed something keener than Cotis could give me. I had tested most of my blades with 2 Cotis, and never experienced the shaving magic Coti addicts raved about so the Cotis got demoted and I lived in the “Cotis aren’t keen enough for my beard” camp for a long time. After about 3 years of mostly Ark and JNAT edges, I decided to try shaving off a coti with a new-to-me wide hollow grind and the shave blew my mind. I thought “my gosh if this razor can do THAT off a mid-range coti, I gotta find a REAL finisher for it!” After much dabbling, I settled on a Coti edge being my best shave for that blade and I went back to testing my other blades on the Cotis and to my amazement they all wound up shaving great! All I could come up with to explain why my Coticules suddenly jumped in performance is that I went a year doing almost ALL of my midrange/prefinisher honing on Cotis and I’d accidentally perfected my coti finishing technique.
Now I’ve at least quadrupled my Coticule collection and sold a few extras off, and I can grab a new stone and have it pretty well figured out in 2-4 honing sessions but this is 10+ stones into the Coti game and lord knows how many hours at the sink with stone in hand. It’ll take time to learn a Coticule from scratch, and if you’re trying to just pick up a new stone and do a full slurry dilution to finish... you’ll be underwhelmed and results will be inconsistent. Use one as a water only finisher. Try it with zero pressure and a bajillion Laps under running water. Try it with some pressure finishing. Try it with varying water management, try it with slurry to finish, try it with some linen stropping or edge jointing mixed in, try it with oil or a drop of dawn, try it with lather... it’s not for everyone and there are plenty of easier to learn finisher options out there. Finishing Arks are stupid cheap for what they can do and give a forgiving edge very consistently, just oil and rub steel around on them and good things happen.
There are differences between individual stones in Coticules for sure, but not to a big degree when looking at how keen/shave worthy is the edge after maxing that stones potential out. The differences that jump out at me now are all hardness, slurry release, feedback, abrasive speed... if I had to pick my standouts they’d a fast soft one that autoslurries but leaves a very keen edge under running water, a narrow fast hard one that doesn’t autoslurry and leaves a very gentle edge, and some Les lat hybrids because I feel their edges in use feel halfway between a normal Coticule and an ark and I love it.
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