DRILL TIP AND DRILLING TOOL HAVING A DRILL TIP

The invention relates to a drill tip (2) comprising a base body (6) having chip flutes (22A,B) and extending in the axial direction along an axis of rotation (8) and having at least two main cutting edges (14A,B) on the front face thereof extending outward in the radial direction to a cutting corner...

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Bibliographic Details
Main Authors SCHWAEGERL, JUERGEN, KAUPER, HERBERT RUDOLF
Format Patent
LanguageEnglish
French
Published 16.09.2010
Subjects
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