is it such a thing or is it not
To do it on a washita it has to be the right washita and I've got 2 well suited for it, one I could make work with some pocket knife sharpening first and one I had was fantastic and was the only one that was actually a good finisher. I ruined its finishing capabilities by trying to lap out a chip on the edge during flattening it, so the surface prep(which was most likely 120+ years of use) is to aggressive for a razor but I'll tune it up eventually. It had a 3 piece box with a strop under the top lid. The stone was almost 10" iirc, probably closer to 9.4" x 2.25 and 1.75" thick. Big stone.There are not many. Depending on the razor and your skills, you can potentially get it all done with a coticule and a slurry stone, from bevel set to finish.
Some people claim to be able to do it with Washita and varying pressure, but I have not tried that.
To do it on a washita it has to be the right washita and I've got 2 well suited for it, one I could make work with some pocket knife sharpening first and one I had was fantastic and was the only one that was actually a good finisher. I ruined its finishing capabilities by trying to lap out a chip on the edge during flattening it, so the surface prep(which was most likely 120+ years of use) is to aggressive for a razor but I'll tune it up eventually. It had a 3 piece box with a strop under the top lid. The stone was almost 10" iirc, probably closer to 9.4" x 2.25 and 1.75" thick. Big stone.There are not many. Depending on the razor and your skills, you can potentially get it all done with a coticule and a slurry stone, from bevel set to finish.
Some people claim to be able to do it with Washita and varying pressure, but I have not tried that.
I use various coticule and bbw slurries on coticules some times, until I got this little les latneuses and it doesn't really a lot of variety. Just a little les lat slurry stone. I think that the yellow side on it is a fine as the hybrid but faster. Id put it at 10k minimum. It will hht off the yellow side with a quick palm strop and it's the only one I got that will do that. It'll kick up hair like an ark after stropping.My coticules (2) would be a slow bevel set if a razor is way way out of whack. Japanese stones and coticules are frequently used as one-stone hones. Meaning you raise a slurry and dilute as the edge refines. Now for Japanese stones, you can use various slurry stones on the same base stone, or use a diamond plate to raise slurry. I do not know if coticule Jedi knights use various slurry stones.
I have a LPB coticule that is very fast, and has no issue setting bevels on hollow razors of average hardness. It's not the easiest coti to finish on, but I've done it plenty of times, either under running water, or using dish soap or oil.
This seems to have been the typical approach in the old days.I've never had a really great shave off a coticule. Not sharp enough or close enough for me. Not a fan of slurries either. A lily white Washita used with oil and varying pressure can go from bevel-setting to a fairly high range, but not high enough, certainly not as high as a coticule.
In either case, the range can be supplemented by use of a pasted strop afterwards. That would bring things into sharpness-closeness without resorting to another stone.
It works pretty well too with good stropping technique. Not my first pick but good enough for camping.This seems to have been the typical approach in the old days.
I got silent hht off the yellow side only on mine yesterday and I never have gotten one that keen off a coticule alone. I always thought the appeal was solely because of the hybrid side being harder and fine but I think the yellow side is sufficient for a great shave(though I haven't tried yet) without another finisher. It's a really fast and really fine stone. I would put it beyond 8k for sure. The edge seems to retain a little bite too from how aggressive it was on the hht.A good Les lat coticule with one fast yellow side and one hard fine side will get you quite close.
I need to experiment a little more with the yellow side. I tried slurry from a La lune stone once. This really increased the cutting speed of the stone.I got silent hht off the yellow side only on mine yesterday and I never have gotten one that keen off a coticule alone. I always thought the appeal was solely because of the hybrid side being harder and fine but I think the yellow side is sufficient for a great shave(though I haven't tried yet) without another finisher. It's a really fast and really fine stone. I would put it beyond 8k for sure. The edge seems to retain a little bite too from how aggressive it was on the hht.
I use a light lpb slurry on my la lune to smooth it out some. La lunes and coticules seem to play well together. I guess the combo of quartz and garnets have some kind of magic together. I also use fine bbw slurry on it sometimes too, since bbw has a shallower scratch pattern. I just ordered one of the new la lunes last night. Look forward to comparing it to an old one.I need to experiment a little more with the yellow side. I tried slurry from a La lune stone once. This really increased the cutting speed of the stone.