Cutting tool and tool holder having separate rear abutment and wedged rear stopper surfaces

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United States of America Patent

PATENT NO 11766724
SERIAL NO

17696177

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A cutting tool includes a holder and a cutting insert releasably clamped in the holder. The holder has a rear pocket surface which includes a pocket abutment surface and an adjacent pocket wedge surface. The cutting insert has at least one abutment surface and an adjacent wedge surface. When the cutting tool is assembled but not in use, the pocket abutment surface of the holder abuts the abutment surface of the cutting insert, and the wedge surface of the holder is facing and spaced apart from the wedge surface of the cutting insert. During cutting operations, the wedge surface of the insert may abut against the wedge surface of the holder.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ISCAR LTDP O BOX 11 TEFEN 24959

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chistyakov, Sergey Nahariya, IL 9 39
Hecht, Gil Nahariya, IL 180 2199

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