发明名称 Wiederverwerteter PCB-Fräsbohrer
摘要 An used PCB milling cutter reclamation method includes the step of processing the cutting tip and a part of the handle of the damaged PCB milling cutter to form a new cutting tip, the step of processing the end of the handle remote from the new cutting tip to form a round rod, and the step of fastening an end cap to the round rod, keeping the end cap in line as well as in flush with the periphery of the handle.
申请公布号 DE20108209(U1) 申请公布日期 2001.08.02
申请号 DE2001208209U 申请日期 2001.05.15
申请人 YU, YUAN-WEN 发明人
分类号 B23B31/00;B23C5/10;H05K3/00;(IPC1-7):B23B51/00;B23C5/00 主分类号 B23B31/00
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