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1. (WO2017016877) SCREWING TOOL AND TOOL HOLDER COMPRISING A SUBDIVIDED SUPPORT SECTION

Pub. No.:    WO/2017/016877    International Application No.:    PCT/EP2016/066660
Publication Date: Fri Feb 03 00:59:59 CET 2017 International Filing Date: Thu Jul 14 01:59:59 CEST 2016
IPC: B23C 5/10
Applicants: FRANZ HAIMER MASCHINENBAU KG
Inventors: HAIMER, Franz
Title: SCREWING TOOL AND TOOL HOLDER COMPRISING A SUBDIVIDED SUPPORT SECTION
Abstract:
The invention relates to a screwing tool (1) comprising a tool head (2) and a tool shaft (3); the tool shaft (3) has an external thread (4), a first support section (5) between the tool head (2) and the external thread (4), and a second support section (7) between the external thread (4) and a free end (6) of the tool shaft (3). According to the invention, the second support section (7) includes supporting elements (8) which project radially outward and are located at a distance from one another in the circumferential direction.