S1302-1-1 水溶性切削油剤による工具寿命延長効果([S1302-1]環境に優しい加工法(1))

抄録

In order to protect global environment, various eco-friendly machining methods have been reported. In this paper, the extension of tool life in water soluble cutting fluid was studied by optimization of the fluid formulation as the most effective way to improve circumstances for cutting difficult-to-machine materials such as titanium alloy. As continuous fluid supply to cutting edge is important, the injection of fluid to the metal under high temperature was examined and the test fluid was formulated by using the fluid material which showed good injection. Test fluid we developed successfully extended tool life in both milling titanium alloy and drilling heat resistant super alloy.