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合金圆刀片(钨钢刀)
型号:230/110 260/158 200*122 260*140 270*168
Type: 230/110 260/158 200*122 260*140 270*168
主要成分:钨粉,原生料、韧性好、硬度高、耐磨使用寿命长,锋利切纸整齐。
Main ingredients: tungsten powder, the original raw material, good toughness, high hardness, wear resistance long service life, sharp cutting paper neatly.