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刀頭鉻釩鋼鍛壓，整體熱處理，刃口高頻感應淬火，刀片鈍化處理，鍛壓 手柄，配有防松螺母，剪切硬度≤ 30HRC。
Drop forged blades with CR-V steel, heat treatment, hardness of cutting edges is 58-62HRC, inactibation finishing on blade, drop forged handle with carbon steel, adjust by adjusting bolt, cutting ability ≤ 30HRC.
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