DURING THE REWORK OPERATION DEPTH GOT OVERSIZED AS THE OPERATOR CONFUSED WITH X Z AXIS. |PART PROFILE WAS HAVING BEND AFTER  THE COMPLETION OF MILLING OPERATION DUE TO WHICH THE DEPTH WAS NOT ACHIEVED ON ONE SIDE |DURING THE COMPLETION OF MILLING OPERATION PART WAS HAVING FACE OUT DUE TO WHICH THE DEPTH WAS NOT ACHIEVED IN MACHINING. 