(HV SHIELD TUBE MOUNT USE 1/4" BIT) F5 M00 (RAISE BIT) G00 X-2.0 Y0 M00 (DROP BIT) G01 X0 Y0 G01 X0 Y1.0 G01 X-0.75 Y1.0 G02 I0 J0.5 X-0.75 Y2.0 (cw circle G02 I J X Y) G01 X0 Y2.0 G01 X0 Y3.0 G01 X-2.0 Y3.0 G01 X-2.0 Y0 M00 (DONE)