印刷线路板引线硬质合金切头刀开发过程中的若干问题探讨

DISCUSSIONS ON SEVERAL PROBLEMS DURING PROCESSES OF DEVELOPMENT OF CEMENTED CARBIDE DISK CUTTER FOR LEADWIRE OF PRINTED CIRCUIT BOARD

摘要: 简明介绍了印刷线路板引线硬质合金切头刀的材质选择,使用安全性分析,以及减少制品缺陷的一些工艺研究结果。
- 印刷线路板 /
- 硬质合金 /
- 切头刀
Abstract: Materials selection of cemented carbide disk cutter for leadwire of printied circuit boapd is briefly described and analyses for safety use and the results of technological research on decreasing the defects of products are also outlined.
- printed circuit board /
- cemented carbide /
- cutting bit

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