[Para iniciantes] Como afiar uma faca. A explicação mais fácil do mundo.
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[Infiltration] Sakai Knife｜Shotaro Nomura [Japan's number one sharpener]
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プロがやっている包丁の研ぎ方【めちゃくちゃ切れます】How to sharpen the kitchen knife
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[How to sharpen double-edged blades] Tips for sharpening the back of Western knives
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その研ぎ方で本当に切れる…？包丁研ぎのわかりやすい手順とコツを一気に振り返る【ふじたかなのワールドクッキング Kana's kitchen】
18:17
[Whetstone or sharpener] Knife changes the taste of cooking | 5 blades
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Sharpening Knives: 150 Years of Japanese Craftsmanship
16:25
【初級編】包丁屋が教える出刃包丁の研ぎ方
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