Contour rake face cutting tool

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United States of America Patent

PATENT NO 10384368
APP PUB NO 20170028584A1
SERIAL NO

15219698

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Abstract

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A contoured rake face cutting tool and method of making is disclosed. A rotary cutting tool with a plurality of teeth can cause damage to a work piece during cutting. By orienting the cutting angle of the teeth relative to the rotational central axis to high shear angle such as 50 or 70 degrees, the tool creates a high compression cut which is cleaner and less damaging to the work piece. The cutting surface itself is profiled, i.e. non-planar, such as concave or convex or other non planar shape, which is preferably formed into an ultra-hard material which is supplied for use in a planar form.

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Patent Owner(s)

Patent OwnerAddress
SABER DIAMOND TOOLS INC101 SABER PARKWAY VILLA RICA GA 30180

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Freund, David Grover Powder Springs, US 3 3
Neagu, Martin Bradley Edwardsburg, US 3 3
Privette, Gregory Edmon Villa Rica, US 3 3

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