% O00002 (SkillsUSA CNC Milling 2020) (ENTER YOUR CONTESTANT ID HERE) (ENTER CONTEST NAME HERE) G17 G40 G80 G90 N1 (2.0 FACE MILL) T1 M06 S3000 M03 G00 G90 G54 X-1.5 Y-0.75 G43 H01 Z1. M08 G01 Z0.02 F100. G01 X3.75 G02 X3.75 Y-2.25 R0.75 G01 X-1.5 G00 Z1. M09 N2 (.6250 END MILL 4FLT ROUGH ISLAND) T2 M06 S7125 M03 G00 G90 G54 X-0.75 Y0.095 G43 H02 Z1. M08 G01 Z-0.245 F100. G01 X3.25 G02 X4.095 Y-0.75 R0.8425 F75. G01 Y-2.25 F100. G02 X3.25 Y-3.095 R0.8425 F75. G01 X0.75 F100. G02 X-0.095 Y-2.25 R0.8425 F75. G01 Y-0.75 F100. G02 X0.75 Y0.095 R0.8425 F75. G03 X1. Y0.345 R0.25 G01 Y0.7 F100. G00 Z0.1 (2ND PASS) X-0.75 Y0.095 G01 Z-0.49 F100. G01 X3.25 G02 X4.095 Y-0.75 R0.8425 G01 Y-2.25 G02 X3.25 Y-3.095 R0.8425 F75. G01 X0.75 F100. G02 X-0.095 Y-2.25 R0.8425 F75. G01 Y-0.75 F100. G02 X0.75 Y0.095 R0.8425 F75. G03 X1. Y0.345 R0.25 G01 Y0.7 F100. G00 Z0.1 (ROUGH POCKET) S6400 G00 X1.6405 Y-1.8271 G01 Z0.0416 F50. G03 X2.1298 Y-1.9244 Z0.0229 I0.2771 J0.1148 X2.0324 Y-1.4351 Z0.0041 I-0.2122 J0.2121 X1.6176 Y-1.7123 Z-0.0147 I-0.1148 J-0.2772 X2.0324 Y-1.9894 Z-0.0335 I0.3 J0. X2.1298 Y-1.5001 Z-0.0522 I-0.1148 J0.2771 X1.6405 Y-1.5975 Z-0.071 I-0.2122 J-0.2122 X1.9176 Y-2.0123 Z-0.0898 I0.2771 J-0.1148 X2.1948 Y-1.5975 Z-0.1086 I0. J0.3 X1.7055 Y-1.5001 Z-0.1273 I-0.2772 J-0.1148 X1.8028 Y-1.9894 Z-0.1461 I0.2121 J-0.2122 X2.2176 Y-1.7123 Z-0.1649 I0.1148 J0.2771 X1.8028 Y-1.4351 Z-0.1837 I-0.3 J0. X1.7055 Y-1.9244 Z-0.2024 I0.1148 J-0.2772 X2.1948 Y-1.8271 Z-0.2212 I0.2121 J0.2121 X1.9176 Y-1.4123 Z-0.24 I-0.2772 J0.1148 G01 X1.4123 F75. Y-1.5877 X2. X2.5877 Y-1.4123 X1.9176 G02 X1.8883 Y-1.3887 I0. J0.0301 G01 X1.8568 Y-1.2459 G03 X1.8274 Y-1.2223 I-0.0294 J-0.0065 G01 X1.2223 Y-1.7777 X2. X2.7777 Y-1.2223 X1.8274 G02 X1.798 Y-1.1987 I0. J0.03 G01 X1.7665 Y-1.056 G03 X1.7372 Y-1.0324 I-0.0293 J-0.0065 G01 X1.0324 Y-1.9676 X2. X2.9676 Y-1.0324 X1.7372 G02 X1.7078 Y-1.0088 I0. J0.0301 G01 X1.6763 Y-0.8661 G03 X1.6469 Y-0.8425 I-0.0294 J-0.0065 G01 X0.8425 Y-2.1575 X2. X3.1081 X3.1575 Y-2.1081 Y-0.8425 X1.6469 Y-0.9 Z-0.2 G00 Z0.1 (FINISH POCKET) G00 X2.1948 Y-1.8271 S6400 M03 G01 Z-0.212 F50. G03 X1.9176 Y-1.4123 Z-0.25 I-0.2772 J0.1148 G01 X1.4123 F75. Y-1.5877 X2. X2.5877 Y-1.4123 X1.9176 G02 X1.8883 Y-1.3887 I0. J0.0301 G01 X1.8568 Y-1.2459 G03 X1.8274 Y-1.2223 I-0.0294 J-0.0065 G01 X1.2223 Y-1.7777 X2. X2.7777 Y-1.2223 X1.8274 G02 X1.798 Y-1.1987 I0. J0.03 G01 X1.7665 Y-1.056 G03 X1.7372 Y-1.0324 I-0.0293 J-0.0065 G01 X1.0324 Y-1.9676 X2. X2.9676 Y-1.0324 X1.7372 G02 X1.7078 Y-1.0088 I0. J0.0301 G01 X1.6763 Y-0.8661 G03 X1.6469 Y-0.8425 I-0.0294 J-0.0065 G01 X0.8425 Y-2.1575 X2. X3.1081 X3.1575 Y-2.1081 Y-0.8425 X1.6469 Y-0.9 Z-0.2 G00 Z0.1 X1. Y-1. S7500 Z0.1 G01 Z-0.247 F65. G01 G41 D03 Y-0.75 G03 X0.5 Y-1.25 R0.5 G01 Y-2.25 G03 X0.75 Y-2.5 R0.25 G01 X3.25 G03 X3.5 Y-2.25 R0.25 G01 Y-0.75 G03 X3.25 Y-0.5 R0.25 G01 X0.75 G03 X0.5 Y-0.75 R0.25 G01 Y-1.6 G03 X1. Y-2.1 R0.5 G01 G40 Y-1.8 G00 Z0.1 (FINISH ISLAND) S8100 X-0.75 Y0.25 G01 Z-0.497 F100. G01 G41 D02 Y-0.25 G01 X3.25 G02 X3.75 Y-0.75 R0.5 G01 Y-2.25 G02 X3.25 Y-2.75 R0.5 G01 X0.75 G02 X0.25 Y-2.25 R0.5 G01 Y-0.75 G02 X0.75 Y-0.25 R0.5 G03 X1.1 Y0.1 R0.35 G01 G40 Y0.7 G00 Z0.1 G91 G28 Z0. M01 N3 T9 M06 (OD GROOVE .16 WD SLOT MILL 8 FLT ) (3.984 DIA. IN CUTTER COMP) G00 G90 G54 X0 Y2.5 S1400 M03 G00 G43 H9 Z1. M08 G01 Z-0.36 F50. G01 G41 D9 Y-0.375 F40. G01 X3.25 G02 X3.625 Y-0.75 R0.375 G01 Y-2.25 G02 X3.25 Y-2.625 R0.375 G01 X0.75 G02 X0.375 Y-2.25 R0.375 G01 Y-0.75 G02 X0.75 Y-0.375 R0.375 G01 X2.5 G01 G40 Y2.5 G00 Z1. G00 G91 G28 Z0 M01 N4 T3 M06 ( .375 DIA. END MILL ROUGH SLOT ) G00 G90 G54 X2.4063 Y-1.3885 S8100 M03 G43 H3 Z0.1 M08 Z-0.1 G01 Z-0.25 F50. X1.5938 Z-0.2784 G03 Y-1.6115 Z-0.2906 I0. J-0.1115 G01 X2.4063 Z-0.319 G03 Y-1.3885 Z-0.3312 I0. J0.1115 G01 X1.5938 Z-0.3596 G03 Y-1.6115 Z-0.3718 I0. J-0.1115 G01 X2.4063 Z-0.4002 G03 Y-1.3885 Z-0.4124 I0. J0.1115 G01 X1.5938 Z-0.4408 G03 X1.5155 Y-1.5795 Z-0.45 I0. J-0.1115 X1.5938 Y-1.6115 I0.0783 J0.0795 G01 X2.4063 G03 Y-1.3885 I0. J0.1115 G01 X1.5938 G03 X1.5155 Y-1.5795 I0. J-0.1115 G01 Z-0.1 G00 Z0.1 G00 X2. Y-1.5 G01 Z-0.447 F65. G01 G41 D03 X1.681 G03 X2. Y-1.819 R0.319 G01 X2.406 G03 X2.406 Y-1.181 R0.319 G01 X1.594 G03 X1.594 Y-1.819 R0.319 G01 X2. G03 X2.319 Y-1.5 R0.319 G01 G40 X2. G00 Z0.1 G91 G28 Z0. M01 N5 T6 M06 ( .2657 DIA. DRILL ) G00 G90 G54 X0.825 Y-1.5 S8100 M03 G43 H06 Z1. M08 G83 Z-0.99 Q0.3 R-0.15 F48. X3.175 G80 Z1. G00 G91 G28 Z0 M01 N6 T7 M06 ( .275 DIA. REAMER ) G00 G90 G54 X0.825 Y-1.5 S1000 M03 G43 H07 Z0.1 M08 G81 Z-1.02 R-0.15 F10. X3.175 G80 Z1. G00 G91 G28 Z0 M01 N7 T4 M06 ( .205 DIA. DRILL ) G00 G90 G54 X1.594 Y-1.5 S8100 M03 G43 H04 Z1. M08 G83 Z-0.99 Q0.3 R-0.15 F48. X2.406 G80 Z1. G00 G91 G28 Z0 M01 N8 T5 M06 ( .250 X 20 DIA. TAP ) G00 G90 G54 X1.594 Y-1.5 S1500 M03 G43 H05 Z1. M08 G84 Z-0.99 R0 F75. X2.406 G80 Z1. G00 G91 G28 Z0 M01 N9 T8 M06 ( .500 DIA. CHAMFER MRILL ) ( .500 DIA. CUTTER COMP ) G00 G90 G54 X1.594 Y-1.5 S6500 M03 G43 H08 Z0.1 M08 (CHAMFER .25 X 20 TAPPED HOLES) G81 Z-0.6 R-0.25 F35. X2.406 G80 Z0.1 (CHAMFER PROFILE ) G00 X0 Y0 G01 Z-0.2 F100. G01 G41 D07 Y-0.4 G01 X3.25 G02 X3.6 Y-0.75 R0.35 G01 Y-2.25 G02 X3.25 Y-2.6 R0.35 G01 X0.75 G02 X0.4 Y-2.25 R0.35 G01 Y-0.75 G02 X0.75 Y-0.4 R0.35 G03 X1.1 Y-0.05 R0.35 G01 G40 Y0.7 G00 Z0.1 (POCKET) G00 X0.75 Y-1.5 G01 Z-0.2 G01 G41 D07 Y-1.1 G03 X0.35 Y-1.5 R0.4 G01 Y-2.25 G03 X0.75 Y-2.65 R0.4 G01 X3.25 G03 X3.65 Y-2.25 R0.4 G01 Y-0.75 G03 X3.25 Y-0.35 R0.4 G01 X0.75 G03 X0.35 Y-0.75 R0.4 G01 Y-1.5 G03 X0.75 Y-1.9 R0.4 G01 G40 Y-1.5 G00 Z0.1 (CENTER SLOT) G00 X2. Y-1.5 G01 Z-0.437 F65. G01 G41 D07 X1.6185 G03 X2. Y-1.8815 R0.3815 G01 X2.406 G03 X2.406 Y-1.1185 R0.3815 G01 X1.594 G03 X1.594 Y-1.8815 R0.3815 G01 X2. G03 X2.3815 Y-1.5 R0.3815 G01 G40 X2. G00 Z0.1 G00 G28 G91 Z0 M01 G00 G91 G28 Z0 M01 N10 T10 M06 ( .375 DIA. BALL END MILL ) ( SET LENGTH OFFSET TO CENTER OF BALL END MILL ) G00 G90 G54 X0.825 Y-0.4375 S7500 M03 G43 H10 Z0.8 M08 G19 G02 Y-2.5625 Z0.8 J-1.0625 K0 F25. G00 X3.175 G03 Y-0.4375 Z0.8 J1.0625 K0 F25. G17 G00 Z1. G00 G91 G28 Z0 G00 G28 Y0 M30 %