Abstract
It is expected that driven rotary tool with multi-tasking lathe provides high-speed machining and long tool life for super-heat-resistant alloy. In this paper, tool wear of driven rotary tool with textured surface was investigated. Machining S45C steel was carried out. Experimental results show that averaged flank wear V_B under the clockwise tool rotation is smaller than that under the counterclockwise tool rotation. However, there is no significant effect of textured surface in tool wear.
