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Re:Show HN: I built a knife steel comparison tool by antisthenes on Saturday May 17, 2025 @04:06PM (#44016629)
Obligatory link to the amazing blog about knife sharpness:

https://scienceofsharp.com/

Re:Show HN: I built a knife steel comparison tool by p-s-v on Saturday May 17, 2025 @10:32PM (#44018541)
amazing, thank you