Milling and boring tool

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United States of America Patent

PATENT NO 9643263
APP PUB NO 20150050095A1
SERIAL NO

14386577

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Abstract

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A milling and boring tool with a tool shaft which comprises a center axis, at least one geometrically defined rough cutter and at least one geometrically defined finishing cutter, and the at least one rough cutter and the at least one finishing cutter respectively comprise a chip groove. The milling and boring tool is characterized in that the chip groove of the at least one finish machining cutter has an opposite twist than the chip groove of the at least one rough cutter.

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Patent Owner(s)

Patent OwnerAddress
MAPAL FABRIK FUR PRAZISIONSWERKZEUGE DR KRESS KGD-73431 AALEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Krenzer, Ulrich Zirndorf, DE 25 384

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