Cutting element with canted interface surface and bit body incorporating the same
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United States of America Patent
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Jul 8, 2008
Grant Date -
May 31, 2007
app pub date -
Jan 23, 2007
filing date -
Jun 24, 1998
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The present invention provides a cutting element having a cylindrical body having a canted end face on which is formed an ultra hard material layer and to a bit incorporating such cutting element. One or a plurality of transition layers may be provided between the ultra hard material layer and the cutting element body.
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