◆適用于M6以上工件

　　◆加工不同的工件刀具需要單獨(dú)定制

　　◆可制作挖根，齒形留量均與

　　◆適用于齒形精度要求較高的工件的半精加工

　　◆Suitable for workpiece above M6

　　◆Machining different workpiece tools need to be customized

　　◆Can produce protuberance,the tooth shape allowance is even

　　◆It is suitable for the semi-finishing of the workpiece with high profile accuracy