Tool for countersinking, deburring and/or spindling out holes

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7524149
APP PUB NO 20040005200A1
SERIAL NO

10423265

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A tool for countersinking, deburring and spindling out holes is described, consisting of a blade holder driven rotationally about its longitudinal axis, in which, at an angle to its longitudinal axis, at least one recess is arranged, in which one or more cutting blades or their holders are held as exchangeably and/or displaceably load-transmitting. In order to guarantee better protection against tilting and breaking of the cutting blade out of the recess in the blade holder it is provided that the recess is formed from radii substantially blending into one another.

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Patent Owner(s)

Patent OwnerAddress
HEULE WERKZEUG AG9436 BALGACH

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haemmerle, Swen Widnau, CH 1 12
Heule, Heinrich Au, CH 25 279
Schmitter, Roland Altstaetten, CH 1 12

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