(MILL HEX FLAT AT C135.0) N44 G00 C135.0 N45 M89 (C-AXIS CLAMP) N46 Y-2.5 N47 G01 X3.5 F0.0075 N48 Y2.5 N49 G00 X6.0 N50 M90 (C-AXIS UNCLAMP) (MILL HEX FLAT AT C180.0) N51 G00 C180.0 N52 M89 (C-AXIS CLAMP) N53 Y-2.5 N54 G01 X3.5 F0.0075 N55 Y2.5 N56 G00 X6.0 N57 M90 (C-AXIS UNCLAMP) (MILL HEX FLAT AT C225.0) N58 G00 C225.0 N59 M89 (C-AXIS CLAMP) N60 Y-2.5 N61 G01 X3.5 F0.0075 N62 Y2.5 N63 G00 X6.0 N64 M90 (C-AXIS UNCLAMP) (MILL HEX FLAT AT C270.0) N65 G00 C270.0 N66 M89 (C-AXIS CLAMP) N67 Y-2.5 N68 G01 X3.5 F0.0075 N69 Y2.5 N70 G00 X6.0 N71 M90 (C-AXIS UNCLAMP) (MILL HEX FLAT AT C315.0) N72 G00 C315.0 N73 M89 (C-AXIS CLAMP) N74 Y-2.5 N75 G01 X3.5 F0.0075 N76 Y2.5 N77 G00 X6.0 N78 M90 (C-AXIS UNCLAMP) (POSITION TO SAFE CLEARANCE) N79 G00 Z4.0 N80 G00 Y0.0 (END PROGRAM/TOOL CHANGE PREPARATION) N81 G00 G28 U0.0 V0.0 (ZERO RETURN X-AXIS & Y-AXIS) N82 G00 G28 W0.0 (ZERO RETURN Z-AXIS) N83 G00 G28 B0.0 (ZERO RETURN B-AXIS) N84 T06000 (CANCEL OFFSET FOR CURRENT TOOL) N85 M139 (SHOWER BED COOLANT OFF) N86 M127 (COOLANT THROUGH TOOL OFF) N87 M05 P12 (B-AXIS SPINDLE STOP) N88 M34 (LEFT SPINDLE C-AXIS MODE OFF) N89 G490 S0 (EXPLICIT SPINDLE ORIENTATION FOR TOOL CHANGE) N90 G00 B-90.0 (EXPLICIT B-AXIS POSITIONING FOR TOOL CHANGE) N91 M30 % - 45 -