发明名称 CUTTER FOR DRILLING AND REAMING
摘要 <p>Embodiments of the disclosure provide a drill bit including a drill bit body having a central axis. A first cutting edge is disposed on the drill bit body at a first radial distance from the central axis as measured within a plane normal to the central axis. And a second cutting edge is disposed on the drill bit body at a second radial distance from the central axis as measured from within the plane. The first radial distance is less than the second radial distance.</p>
申请公布号 WO2008100678(A1) 申请公布日期 2008.08.21
申请号 WO2008US51410 申请日期 2008.01.18
申请人 THE BOEING COMPANY;WHINNEM, ERIC;DAVANCENS, ANGELICA 发明人 WHINNEM, ERIC;DAVANCENS, ANGELICA
分类号 B23B35/00;B23B51/02;B23B51/06 主分类号 B23B35/00
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