%motorbracketjigmill,MX,
;Motorbracket
G53
G40 G54 G80 G90 G70
G06
G05
(MSG"prerotator Motor Bracket program 2")
M00
(MSG"Mount in jig and center/zero z")
M00
;Begin Milling section of program
(MSG"3/8 rough cutter")
M00
G53 G00 Z0
G00 X-4.687 Y1.3875
M03
M08
G00 Z0.1
G01 Z-0.25 F2.5
G01 X-1.8631
G02 X-0.6058 Y2.2426 I0. J0.
G03 X-0.518 Y2.3423 I-0.6475 J2.3679
G02 X0.518 I0. J2.24
G03 X0.6058 Y2.2426 I0.6475 J2.3679
G02 X2.2451 Y-0.5967 I0. J0.
G03 X2.2875 Y-0.7226 I2.3744 J-0.6232
G02 X1.7695 Y-1.6197 I1.9399 J-1.12
G03 X1.6393 Y-1.6459 I1.7269 J-1.7447
G02 X-1.6393 I0. J0.
G03 X-1.7695 Y-1.6197 I-1.7269 J-1.7447
G02 X-2.3951 Y-1.3875 I-1.9399 J-1.12
G01 X-4.687
G02 X-4.885 Y-1.1895 I-4.687 J-1.1895
G01 Y-1.002
G02 X-4.687 Y-0.804 I-4.687 J-1.002
G01 X-2.3855
Y0.804
X-4.687
G02 X-4.885 Y1.002 I-4.687 J1.002
G01 Y1.1895
G02 X-4.687 Y1.3875 I-4.687 J1.1895
G53 G00 Z0
M09
(MSG"Clean groove")
M00
;Second pass
M08
G00 Z0.1
G01 Z-0.5 F2.5
G01 X-1.8631
G02 X-0.6058 Y2.2426 I0. J0.
G03 X-0.518 Y2.3423 I-0.6475 J2.3679
G02 X0.518 I0. J2.24
G03 X0.6058 Y2.2426 I0.6475 J2.3679
G02 X2.2451 Y-0.5967 I0. J0.
G03 X2.2875 Y-0.7226 I2.3744 J-0.6232
G02 X1.7695 Y-1.6197 I1.9399 J-1.12
G03 X1.6393 Y-1.6459 I1.7269 J-1.7447
G02 X-1.6393 I0. J0.
G03 X-1.7695 Y-1.6197 I-1.7269 J-1.7447
G02 X-2.3951 Y-1.3875 I-1.9399 J-1.12
G01 X-4.687
G02 X-4.885 Y-1.1895 I-4.687 J-1.1895
G01 Y-1.002
G02 X-4.687 Y-0.804 I-4.687 J-1.002
G01 X-2.3855
Y0.804
X-4.687
G02 X-4.885 Y1.002 I-4.687 J1.002
G01 Y1.1895
G02 X-4.687 Y1.3875 I-4.687 J1.1895
G53 G00 Z0
M09
(MSG"Clean groove")
M00
;Third Pass
M08
G00 Z0.1
G01 Z-0.75 F2.5
G01 X-1.8631
G02 X-0.6058 Y2.2426 I0. J0.
G03 X-0.518 Y2.3423 I-0.6475 J2.3679
G02 X0.518 I0. J2.24
G03 X0.6058 Y2.2426 I0.6475 J2.3679
G02 X2.2451 Y-0.5967 I0. J0.
G03 X2.2875 Y-0.7226 I2.3744 J-0.6232
G02 X1.7695 Y-1.6197 I1.9399 J-1.12
G03 X1.6393 Y-1.6459 I1.7269 J-1.7447
G02 X-1.6393 I0. J0.
G03 X-1.7695 Y-1.6197 I-1.7269 J-1.7447
G02 X-2.3951 Y-1.3875 I-1.9399 J-1.12
G01 X-4.687
G02 X-4.885 Y-1.1895 I-4.687 J-1.1895
G01 Y-1.002
G02 X-4.687 Y-0.804 I-4.687 J-1.002
G01 X-2.3855
Y0.804
X-4.687
G02 X-4.885 Y1.002 I-4.687 J1.002
G01 Y1.1895
G02 X-4.687 Y1.3875 I-4.687 J1.1895
G53 G00 Z0
M09
(MSG"Clean groove")
M00
;Fourth Pass
M08
G00 Z0.1
G01 Z-1 F2.5
G01 X-1.8631
G02 X-0.6058 Y2.2426 I0. J0.
G03 X-0.518 Y2.3423 I-0.6475 J2.3679
G02 X0.518 I0. J2.24
G03 X0.6058 Y2.2426 I0.6475 J2.3679
G02 X2.2451 Y-0.5967 I0. J0.
G03 X2.2875 Y-0.7226 I2.3744 J-0.6232
G02 X1.7695 Y-1.6197 I1.9399 J-1.12
G03 X1.6393 Y-1.6459 I1.7269 J-1.7447
G02 X-1.6393 I0. J0.
G03 X-1.7695 Y-1.6197 I-1.7269 J-1.7447
G02 X-2.3951 Y-1.3875 I-1.9399 J-1.12
G01 X-4.687
G02 X-4.885 Y-1.1895 I-4.687 J-1.1895
G01 Y-1.002
G02 X-4.687 Y-0.804 I-4.687 J-1.002
G01 X-2.3855
Y0.804
X-4.687
G02 X-4.885 Y1.002 I-4.687 J1.002
G01 Y1.1895
G02 X-4.687 Y1.3875 I-4.687 J1.1895
G53 G00 Z0
M09
(MSG"Clean groove")
M00
;Fifth Pass
M08
G00 Z0.1
G01 Z-1.25 F2.5
G01 X-1.8631
G02 X-0.6058 Y2.2426 I0. J0.
G03 X-0.518 Y2.3423 I-0.6475 J2.3679
G02 X0.518 I0. J2.24
G03 X0.6058 Y2.2426 I0.6475 J2.3679
G02 X2.2451 Y-0.5967 I0. J0.
G03 X2.2875 Y-0.7226 I2.3744 J-0.6232
G02 X1.7695 Y-1.6197 I1.9399 J-1.12
G03 X1.6393 Y-1.6459 I1.7269 J-1.7447
G02 X-1.6393 I0. J0.
G03 X-1.7695 Y-1.6197 I-1.7269 J-1.7447
G02 X-2.3951 Y-1.3875 I-1.9399 J-1.12
G01 X-4.687
G02 X-4.885 Y-1.1895 I-4.687 J-1.1895
G01 Y-1.002
G02 X-4.687 Y-0.804 I-4.687 J-1.002
G01 X-2.3855
Y0.804
X-4.687
G02 X-4.885 Y1.002 I-4.687 J1.002
G01 Y1.1895
G02 X-4.687 Y1.3875 I-4.687 J1.1895
G53 G00 Z0
M09
M05
G53 G00 X0Y0
M00
;Cutting inside profile
(MSG"ready inside profile cut")
M00

;first pass
G53 G00 Z0
G00 X1.8025 Y0
M03
M08
G00 Z0.1
G01 Z-0.25 F2.5
G03 I0. J0. F2.5
G01 Z0.1 F5
M09
G53 G00 Z0
(MSG"clean groove")
M00
;second pass
M08
G00 Z0.1
G01 Z-0.5 F2.5
G03 I0. J0. F2.5
G01 Z0.1 F5
M09
G53 G00 Z0
(MSG"clean groove")
M00
;third pass
M08
G00 Z0.1
G01 Z-0.75 F2.5
G03 I0. J0. F2.5
G01 Z0.1 F5
M09
G53 G00 Z0
(MSG"clean groove")
M00
;fourth pass
M08
G00 Z0.1
G01 Z-1 F2.5
G03 I0. J0. F2.5
G01 Z0.1 F5
M09
G53 G00 Z0
(MSG"clean groove")
M00
;fifth pass
M08
G00 Z0.1
G01 Z-1.25 F2.5
G03 I0. J0. F2.5
G01 Z0.1 F5
M09
M05
G53 G00 Z0
G53 G00 X0Y0
M01
(MSG"change to 1/4 finish cutter and zero z")
M00
;finish cut inside
G53 G00 Z0
G00 X1.855 Y0
M03
M08
G00 Z0.1
G01 Z-1.395 F2.5
G01 X1.875 F5
G03 I0. J0. F5.
G00 Z0.1
;finish cut outside
G00 X-4.687 Y1.3145 Z0.1
G01 Z-1.395 F2.5
G01 X-1.8261
G02 X-0.585 Y2.1726 I0. J0.
G03 X-0.4464 Y2.3282 I-0.6475 J2.3679
G02 X0.4464 I0. J2.24
G03 X0.585 Y2.1726 I0.6475 J2.3679
G02 X2.174 Y-0.5797 I0. J0.
G03 X2.2394 Y-0.7775 I2.3744 J-0.6232
G02 X1.793 Y-1.5507 I1.9399 J-1.12
G03 X1.5891 Y-1.5929 I1.7269 J-1.7447
G02 X-1.5891 I0. J0.
G03 X-1.793 Y-1.5507 I-1.7269 J-1.7447
G02 X-2.3512 Y-1.3145 I-1.9399 J-1.12
G01 X-4.687
G02 X-4.812 Y-1.1895 I-4.687 J-1.1895
G01 Y-1.002
G02 X-4.687 Y-0.877 I-4.687 J-1.002
G01 X-2.3125
Y0.877
X-4.687
G02 X-4.812 Y1.002 I-4.687 J1.002
G01 Y1.1895
G02 X-4.687 Y1.3145 I-4.687 J1.1895
G53 G00 Z0
M05
M09
G53 G00 X0Y0
M30