发明名称 Method for forming cutting elements
摘要 The present invention provides a cutting element having a cylindrical body having a canted end face on which is formed a ultra hard material layer and a method of forming the same. One or a plurality of transition layers may be provided between the ultra hard material layer and the cutting element body.
申请公布号 US2003079918(A1) 申请公布日期 2003.05.01
申请号 US20020318734 申请日期 2002.12.13
申请人 发明人 EYRE RONALD K.;KESHAVAN MADAPUSI K.;TRUAX DAVID
分类号 E21B10/56;E21B10/573;(IPC1-7):E21B10/62 主分类号 E21B10/56
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