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不锈钢刀如何开刃
更新时间: 2020-10-03 00:00:00  

1、买块磨刀石,推荐那种双面的油石,分粗油和细油的,天然磨刀石,俗称青石或者滑石。

2、先用粗油石将刀刃磨出一个雏形,用细的那边磨,磨得有点锋利感,刀刃是有点坑坑洼洼的。

3、用青石磨之前,青石要浸水15分钟,磨的时候刀和石成45度角,磨出的石浆不要冲掉,一直磨刀刀刃有圆润感看不到一丝划痕即可。

4、试刀,拿到在木头狂砍,如果刀口没崩,说明开刃成功。

关键词: 不锈钢 如何

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