摘要 |
PURPOSE: A complex tool is provided to execute turning machining and drilling/milling machining by the inserts installed on the main body without tool exchange. CONSTITUTION: In a complex tool to be installed on a machine tool capable of turning machining and milling machining, a main body(21) is provided, inserts for turning machining(22, 23, 26) are installed on the main body, and inserts for milling machining(22, 25) and inserts for drilling machining(22, 25) are installed on the main body, so that turning machining and drilling/milling machining can be executed by the inserts installed on the main body without tool exchange. Turning machining and drilling/milling machining can be executed without tool exchange, and effective machining is possible, saving time and labor for tool exchange.
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