Has anybody done full kasumi on a Jiro?

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His Kurouchi is pretty easily worn and could probably be buffed off or chemically removed without scratching. His knives are also not try wide bevels as the shinogi line would suggest. They could be great candidates for a full kasumi but I haven’t seen one. Anybody have experience with that or thoughts?
 
I've done regrind and kasumi on knives that expensive, you'll be fine. Its not like it's honyaki that can spontaneously crack. No need for only using bench stones too -- coarse finger stones like ones made from cerax 320 can work pretty well, for concave sections, so worries about getting out every single low spot
 
His Kurouchi is pretty easily worn and could probably be buffed off or chemically removed without scratching. His knives are also not try wide bevels as the shinogi line would suggest. They could be great candidates for a full kasumi but I haven’t seen one. Anybody have experience with that or thoughts?
The bevels are entirely fake and not ground on stones like they are marketed to be. The kurouchi is also fake, not sure why he doesn't just use blacky like the rest of the knife and tool makers in japan but he went with some crap that rubs off after a service.
Your bevel contacts might be good and actually on the bevel(unlikely) or they might shoot up randomly like 5mm past the kurouchi(85%of the time). There's no consistency. He probably did finished the steel on bench stones as the hamaguri is fairly consistent for like 5mm up from the edge but beyond that they're a complete mess, very unpredictable and inconsistent shaping.
These knives are a prime example of how effectively garbage can get pawned off for a killing with effective marketing.
 
The bevels are entirely fake and not ground on stones like they are marketed to be. The kurouchi is also fake, not sure why he doesn't just use blacky like the rest of the knife and tool makers in japan but he went with some crap that rubs off after a service.
Your bevel contacts might be good and actually on the bevel(unlikely) or they might shoot up randomly like 5mm past the kurouchi(85%of the time). There's no consistency. He probably did finished the steel on bench stones as the hamaguri is fairly consistent for like 5mm up from the edge but beyond that they're a complete mess, very unpredictable and inconsistent shaping.
These knives are a prime example of how effectively garbage can get pawned off for a killing with effective marketing.

Tell us what you really think 😳
 
I will wade in to deliver my usual BaLaNcEd take that whilst @naader’s points are entirely valid from a polishing/refinishing/marketing fluff perspective, the performance on all the ones I have previously owned was great.
 
or they might shoot up randomly like 5mm past the kurouchi(85%of the time)

That was my only experience with one, iirc. Also, really thick bte and when I tried to make it a bit thinner I realized that the thickness around the maker’s mark was so extreme that I’d have to grind off the ku nearly to the neck in order to even have a flat bevel.
 
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