Back counter-sink tool

TBCS 倒拉沉頭刀

加工順序 Back boring proces

1. 主軸定位　Spindle orientation
2. 偏心位移(E值）　Shift spindle out of center (E)
3. Z軸深入　Feed tool in the bore
4. 恢復E值　Shift spindle back to center
5. 正轉向上加工　Spindle on, machining upward to required position
6. 主軸定位　Spindle orientation
7. 偏心位移(E值）　Shift spindle out of center (E)
8. 向上移出，加工完成　Move the tool upward from the workpiece