DRILL

To prevent occurrence of welding to prevent a shoulder part of a cutting blade from being damaged, while securing strength of the cutting blade in the shoulder part of the cutting blade at an outer periphery of the cutting blade and to suppress burr from occurring when the cutting blade gets out of...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SATO AKIRA, NAGASAWA KATSUHIRO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BORING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS TRANSPORTING TURNING
Online-Zugang:	Volltext bestellen
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