Cutting tool

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United States of America Patent

PATENT NO 11833594
APP PUB NO 20230063846A1
SERIAL NO

17850486

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A cutting tool includes a grip part and a cutting part. The grip part and the cutting part have a channel for guiding fluid supplied from outside to an outflow port. The channel includes a plurality of first channels that extend at least partially parallel to a rotational center axis, and second channels that extend from the first channels toward cutting edges of cutting inserts. In the cutting tool, the number of first channels is smaller than the number of cutting edges arranged in a circumferential direction.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
TUNGALOY CORPORATIONIWAKI-SHI FUKUSHIMA 970-1144

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aso, Takahiro Iwaki, JP 25 112

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