金手指磨边刀 | | |
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| 金手指磨边刀: 用于电子线路板修边机上…… | |
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| 使用寿命: 新刀可研磨2次，每次研磨刀刃会损耗0.3mm | |
| (以上资料仅供参考，在不同的加工条件下会有偏差） | |
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| Gold Finger grind-side tool: used in grind-side machine | |
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| Load life: It can be re-grind 2 times.Each time will lose 0.3mm | |
| (Only for reference,and will have windage under different processing conditions) |
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| 常用规格（Size description) | | |
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| ∮D(mm) | B(mm) | ∮d(mm) | Z | | |
| 30 | 12 | 6 | 0 | | |
| 备注：其它规格可订做 |
