Cutting element with canted design for improved braze contact area

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United States of America Patent

PATENT NO 6405814
SERIAL NO

09693028

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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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. 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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Patent Owner(s)

Patent OwnerAddress
SMITH INTERNATIONAL INC1310 RANKIN ROAD HOUSTON TX 77073

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eyre, Ronald K Orem, UT 68 3001
Keshavan, Madapusi K Sandy, UT 127 6299
Truax, David Houston, TX 19 1091

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